Connect with us

Economy & Market

2015 Forging Ahead

Published

on

Shares

The expected higher government spending on infrastructure and a robust growth in housing sector will trigger the demand for cement in 2015, a year that is also expected to be another year of consolidation in the industry.
The Indian cement industry is the second largest market after China accounting for about eight per cent of the total global production. It had a total capacity of over 360 million tonne (mt) as of the financial year 2013-14. The industry grew at a rate in the previous decade, registering a compounded growth of about eight per cent. The housing sector is the biggest demand driver of cement, accounting for about 67 per cent of the total consumption, followed by infrastructure – 13 per cent; commercial construction – 11 per cent; and industrial construction – nine per cent. To meet the rise in demand, cement companies are expected to add 56 mt capacity over the next three years. The cement capacity in India may register a growth of eight per cent by end of next year to 395 mt from the current level of 366 mt. It may increase further to 421 mt by the end of 2017. The country?s per capita consumption stands at around 190 kg.

The market scenario
The cement production remained subdued during FY14 growing by a modest three per cent during April-March 2014 as against 7.7 per cent in the corresponding period of the previous year. The cement demand remained weak primarily due to weak demand from end-user industries. Delays in environmental clearances for industrial and infrastructure projects and unavailability of sand in some states contributed to slow growth. In fact, as against year-to-date growth of three per cent, cement production registered an even lower growth of two per cent during Q3 FY14 and 1.2 per cent in Q4 FY14 which are seasonally strong quarters for the cement industry, as per a recent ICRA report.

Companies are taking steps to optimise their overhead costs, improve efficiency and lower consumption norms. They have increasingly started using pet coke and lignite instead of expensive coal as a source of fuel and utilising waste heat gases to produce power. Steps are also being taken to optimise power consumption norms and reduce the power consumed per tonne of cement. Further, companies are focusing on using higher proportion of additives such as fly ash and cement to bring down their cost of production. As a result, the power and fuel cost as well as raw material cost has seen some easing.

Growth and demand outlook
Highlighting the industry scenario, Arvind Pathak, Chief Executive Officer, Reliance Cement Company, had this to say. ?With cement capacity touching ~390 million tonne and likely demand of 275 million tonne in 2015, there is expected to be a surplus capacity of ~115 million tonne during the year. Industry is projected to operate at a rate of 70-72 per cent of capacity utilisation in 2015.?

On the expected CAGR growth, Pathak says, ?With expected pick up in GDP growth rate and considering a multiplier of 1.2, cement demand is expected to grow at the rate of 7-8 per cent during FY15-16.? On the demand front he observes, ?Demand is mostly expected to come from government-backed projects in 2015. Concretisation of roads, dedicated freight corridors, development of smart cities, metro rail projects, construction of toilets under ?Swacch Bharat Abhiyan? are the major thrust areas the government is going to focus on which will drive cement consumption from 2015 onwards. Further, with new rules on funding for infrastructure projects under 5:25 rule, and revival of many stalled projects, the overall demand is expected to be high.? He adds, ?With easing of rules for FDI in real estate sector and the likely reduction of interest rates, commercial and real estate sector are also likely to drive cement consumption.? According to him, the likely demand mix in 2015 is expected to be housing (60 per cent), infrastructure ( 22 per cent) and commercial (18 per cent).

Vinod Juneja, Managing Director, Binani Group of Industries, ups the growth curve further. According to him, with various projects and expansion plans both by the state and central governments, the cement industry will grow by 10-11 per cent in the coming financial year. The demand will also grow high in the coming years. It is estimated that infrastructure will drive demand in the coming years from airports, highways and railway activities. Juneja adds, ?The National Highways Authority of India (NHAI) has sought to end all its pending issues and litigation regarding land acquisition, cost over-run etc; NHAI and Airports Authority of India (AAI) have got big expansion plans both in metro and non-metro sectors, hence cement market will grow minimum 10-11 per cent.? He further adds, ?The decrease in the housing loan interest rate and the increase in the tenure of the loans repayment will further boost the cement sector leading the cement industry to a sunshine industry.?

VP Sharma, Managing Director & Chief Executive Officer, ABG Cement, confidently avers, ?I am bullish about cement demand going high. The important sectors which will drive the cement demand are infrastructure and housing. The various initiatives taken by the present government, particularly in the areas of concrete roads, railways, ports, smart cities, and low-cost housing will drive the demand. Towards the end of 2015, demand for cement should be close to 8-9 per cent, which will become double-digit by the end of 2015.? Sharma adds, ?The year 2015 will see excess supply of cement to the tune of 50 to 60 million tonne. But consistent increase in demand will help us to absorb excess supplies going forward.?

Sharma cements the arguments, ?From the time the present government came to power, they have emphasised on building the infrastructure, i.e., concrete roads, railways, ports and low-cost housing. This will certainly increase cement demand. Recently, the Minister for Road Transport and Highways and Shipping, Nitin Gadkari quoted that all central road projects will be done by concrete. This would result in increase in cement demand.?

Zeroing on the demand scenario, Ashutosh Rampal, Vice President, Marketing, KJS Cement, Maihar, says, ?The cement demand in FY15-16 will be driven by government spending on public infrastructure, in spite of the newly elected government?s pressing need to curb fiscal deficit. This has been clearly stated policy line. Private enterprise has a low share in nation building and the much touted Public-Private-Partnership (PPP) has not gathered mass, thanks to the economic downturn and policy paralysis of the UPA government. Public infrastructure spending by the government is expected to lead the growth in cement consumption in FY15-16, till the PPP model becomes robust and the private companies start taking interest in the infra projects. Retail housing off take was sluggish last year due to high interest rates and fragile economic stability. This is expected to change for better in FY15-16 due to relaxation of land utilisation norms and easing interest rates. The ambitious NCR-Kandla industrial freight corridor is awaiting rejuvenation by Japanese funding who in turn are treading cautiously due to ambivalence of Indian Babudom. To conclude, the industry will do well subject to the government taking effective steps to rev up the system.?

Highlighting the ground reality, Rampal adds, ?The NDA government has promised government expenditure on building public infrastructure as a means to boost the income generation in the economy. In addition to this, the easing of land acquisition norms for key infrastructure projects and government focus on manufacturing and infra industry is expected to boost the demand scenario. Since no significant new capacity is coming up, the year is expected to be good for cement industry.PPP projects are stuck because of cost escalation and poor availability of long- term low-cost funds. Renegotiation of stalled PPP infra projects, especially those of NHAI and take off of Indo-Japanese NCR-Delhi-Kandla freight corridor require urgent attention to boost the cement and steel consumption across the country.? The demand outlook for FY15 remains relatively more favourable given the new government?s focus on revival of infrastructure and investment spending. The growth in FY15 will also be supported by a low base as cement production grew by merely three per cent in FY14. During April-May 2014, cement production has grown by 7.7 per cent YoY as against 3.9 per cent in the corresponding period last year. Pick-up of real estate and industrial activity, infrastructure projects and overall investment cycle will remain critical for the sector over the near-term.

As per ICRA report, the initiatives announced to promote infrastructure and housing investment in Union Budget are likely to have a positive impact on cement demand. Increased provision under Rural Housing Fund and interest deduction on housing loans will boost urban and rural housing demand and in turn, demand for cement. Further, government measures to promote investment in ports, roads, airports and other infrastructure projects are also likely to support cement demand. Cement companies are also likely to benefit from the increase in long term funding availability for infrastructure projects which is likely to facilitate more investment in these sectors.

2015: A year of further consolidation
According to Sharma, 2015 will be another year of more consolidation in the cement industry. He says, ?The bigger players will look for consolidation as we have seen in 2014 to have better price control. The prices may stabilise towards end of 2015. Our company will work towards increasing the capacity utilisation rather than any capacity addition in the present circumstances. However, based on market scenario, we may look towards end of 2015 for any capacity addition.?

Pathak also is on the same page. According to him, consolidation in cement industry will continue with non-serious and marginal players exiting the market and entry of large multinational cement players. He adds, ?Our current plan of capacity expansion of 10 million tonne is on track (5 million tonne in Maihar, Madhya Pradesh and another 5 million tonne in Yavatmal, Maharashtra). This will take our total installed capacity to 15.5 million tonne. However, immediately in 2015, there is not going to be any new capacity addition.? Pathak further adds, ?With increased focus of the government on infrastructure and real estate development, demand is expected to be better in 2015. This, coupled with slowdown in capacity additions, will enable industry to pass on cost increases and boost profitability.

Says Rampal, ?I clearly see consolidation of industry. The quality players will take over the smaller inefficient and high-cost players with weak cash flows. Ultratech Cement, Shree Cement and Bharat Dalmia Cement will straddle the space of mergers and acquisitions. Allocation of coal blocks and increased capacity utilisation of government undertakings will help reduce the manufacturing costs. FY15-16 will see a fillip in demand and the market prices. This in turn will create enterprise value and bolster balance sheets for cement companies.? He adds, ?We are planning to increase capacity to 5 mtpa shortly by adding another 2.10 mtpa clinkerisation unit at Maihar with forward grinding units in Bihar, Odisha and Uttar Pradesh. By this time, our own railway siding would be functional, thereby helping us in evacuation of cement.?

Pricing pressures
During the past two years the industry witnessed high operating costs, including all major cost heads such as raw materials, energy and freight. The steep depreciation of the rupee and hike in rail freight and diesel prices further aggravated the concerns. Cement manufacturers still continue to be under the pressure of rising input costs. According to ICRA report cement manufacturers witnessed significant increase in freight costs over the past two years, due to increase in freight rates by railways, consistent increase in diesel prices and increased dependence on costlier road transport due to shortage of railway wagons. Apart from this, the prices of key raw materials limestone and gypsum have also increased. Further, increase in domestic coal prices by CIL in May 2013, declining availability of low cost linkage coal have increased power and fuel costs. However, declining international coal and pet coke price have provided some benefits to Indian cement companies; but the extent of this benefit has partly been offset by rupee depreciation.

According to Rampal, cement prices directly depend upon three parameters: the capacity expansion that disturbs the equilibrium of demand-supply in a region; the quality of players; and the difference in variable cost of production of players. He says, ?Firm prices and the capacity utilisation of 85-90 per cent in FY15-16 is expected to stay for next 2-3 years.?

Pathak explains, ?With demand picking up and rate of new capacity additions slowing down, industry would be able to pass on the cost increase to consumers and cement prices are likely to grow in the range of 5-7 per cent in 2015.?

In many regions prices have gone over Rs. 300 per bag. Says Juneja, ?Cement prices have already reached above Rs 300 per bag which includes excise, octroi, sales tax, primary and secondary transportation and handling charges.? Sharma observes, ?There will be pressure on the prices as in the past. However, focus will be to keep the current price stable and increase volumes.?

From the dealers point of view, Rahul Gandhi, Director, Mahaveer Building Material, had this to say. ?Currently, the basic issue is the price, which has gone up drastically in the last couple of months. At the same time, there is no change in sales margins. The government has to introduce some policy initiative by setting a minimum earning margin for the dealer and the margin should be according to the price, if the price is increased, the margin should be revised accordingly. This will help the dealer stay in the business in difficult times. GST will be a good initiative as the anomalies in tax structure will go and it will be uniform.? Ravi Lunawat, Partner, Lunawat Agency, supports the view. According to him, from the government, GST is a major initiative everybody is waiting for. He says, ?Last year when LBT started, it reduced the business of dealers in cities because that time the market was closed for almost two months and the builders bought cement from other markets. Once the GST starts, the price will be uniform everywhere, which will be good for us.?

SR Agarwal, Proprietor, Kirtee Enterprises is also on the same page. ?The Central government?s initiative to introduce GST is a good move for dealers,? he says. He further explains, ?Before LBT, the rate of cement in the rural area was different from city areas, which makes a difference of Rs 10-20 per bag. And now after the authorities upgraded octroi to LBT, the transport system is very fast and the material handling is also very easy. And the material is distributed at the same rate in the rural and urban areas. GST will definitely make the difference as it will benefit the complete value chain of the company, trader, transporter and the end-user. The overall procedure will be transparent.?

According to ICRA report, cement prices in North India had seen a significant hike of Rs 50 per bag during Q4 FY14, driven by temporary supply side disruptions following closure of two cement plants of Binani Cement with a total capacity of 6 mtpa in Rajasthan. The average wholesale cement price in Delhi increased from Rs 275 per bag (50 kg) in January 2014 to Rs 323 per bag in March 2014. Similarly, the average wholesale cement price in Chandigarh increased by Rs 58 per bag between January-March 2014 to Rs 334 per bag. The prices in certain parts of Western India, particularly Gujarat, were also impacted by the aforementioned shutdown. Wholesale prices in Ahmedabad market increased by Rs 47 per bag to Rs 300 per bag between January-March 2014. However, cement prices in these regions came under pressure in April-May 2014, following resumption of cement supply from Binani. Wholesale prices declined by Rs 15-30 per bag in Delhi, Ahmedabad and Chandigarh between April-June 2014. Prices in Mumbai market continued to remain under pressure and declined by Rs 20 per bag during January-May 2014 due to transfer of cement from Southern markets. However, with rise in prices in South in June 2014, the wholesale prices in Mumbai also increased by Rs 5-10 per bag in June 2014. Cement prices in Eastern markets increased by Rs 20-25 per bag during January-June 2014 as cement companies raised prices in the busy season to recover the rising costs.

South India remained the only major region which saw consistent decline in prices by about Rs 10-30 per bag during January-May 2014 due to overcapacity, disruption of production discipline and low demand during April-May 2014. However, cement companies raised prices significantly by about Rs 70 per bag in June 2014 to pass on the rising costs. However, the real estate companies and builders association have protested against such a steep price hike. During April-June 2014, the average price in Delhi was higher by 10 per cent, 22 per cent higher in Ahmedabad, 7 per cent higher in Chandigarh as compared to prices in the corresponding period of the previous year. Prices in Mumbai are flat while those in South and certain parts of East India are lower on YoY basis.

Great expectations
Rampal spells out the expectation from the government. He says, ?NDA government is already sending out message that it wants to kickstart manufacturing to facilitate the growth of labour income. Simplifying land acquisition, labour reforms and simplifying federal taxation through implementation of GST across the nation are the steps industry has already welcomed. Specifically, for the cement industry, the government spending will directly increase the cement demand, followed by take-off of retail housing and PPP infra projects. Government must analyse and find cure as to why infra companies are exiting from the BOT to EPC models. Is the policy environment or the trust missing for the private capital to consider incubating in these projects?? He adds, ?The Railways can facilitate the industry through preferential allocation of cement rakes (at the factory head) and raw material rakes (at the ports).?

According to Pathak, for increasing demand curve post initiation of different initiatives, government should now focus on implementation of its dream projects like 100 smart cities, bullet train and metro rail projects, house for every citizen by 2022, concretisation of national highways, etc, which will drive cement consumption. He further points out, ?To attract investments in railway infrastructure, government need to review the ?Own your Wagon Scheme? and make it more attractive for the industry players. Enough focus should be given to develop inland waterways, which would reduce the burden on existing rail and road network and also bring down the logistics cost.? As far as availability of power is concerned, Pathak adds, ?The government needs to focus on resolving the issues being faced by power sector by bring in clarity on coal auctioning, land acquisition bill, etc. A lot of power projects that are stuck/stalled due to various issues should be revived.?

Tax issues
Speaking on the issues related to different tax and lack of uniform tax structure, Pathak says, ?Cement is one of the highest taxed commodities in India. The total taxes and levies include royalties and import duties on input materials, electricity duties, sales tax, and excise duties account for one-third of the overall price of cement. Taxation rates in India are almost double of China. Government needs to focus on resolving raw materials and logistics issues to help cement sector getting clarity on policies. Clear roadmap for improvement in infrastructure sector is needed to help generating cement consumption in the country. Implementation of GST should start with more clarity on tax structure. The government should also reduce some of the taxes by providing it a status of core infrastructure sector.?

Explains Rampal, ?Out of the market price of a bag of cement 35-40 per cent is taken away by VAT, excise and railway freight (cost of manufacturing and limestone being extra) putting a massive burden on the industry. In spite of being a priority sector for nation building, cement taxation in the country is at par with the prohibitive industries worldwide.? Rampal suggests, ?Reduction in excise duty by 3-4 per cent will be able to sustain the industry longer. Government should study the possibility of subsidising rail freight for food, cement and steel which will directly boost the movement and clear up all logistics bottlenecks in addition to keeping the inflation of essential commodities low.?

Juneja avers, ?Until and unless GST is implemented, there cannot be effective interstate movement due to cascading effect of multiple taxes. We are awaiting the Budget on 28 February 2015.? Sharma mirrors the observation. According to him India is one of the countries where there is higher tax structure in cement sector. Government has to rationalise excise duty, royalty and sales tax to help the sector to grow.

Raw material availability
According to Rampal, raw material availability of coal and gypsum is not a constraint. However he adds, ?The limestone availability is fast becoming a constraint as applications for mining lease for limestone are stuck either at the state level or at the central ministry level due to environmental or social impact assessment issues.

Government must speed these up through e-governance initiatives.? Says Sharma, ?I don?t see much action from the present government in this area; however, cement industry has to improve its raw material inventories, particularly limestone. Moreover, government has to speed up with coal block allotments.?

Sharma further adds, ?With increase in demand, pressure will be on logistics. We are yet to see action from the new government in this area.? As far as the availability of power is concerned, he says, ?Most of the cement plants are self-sufficient in power with captive power plants. We will require continuing import of coal due to the current uncertainties in the domestic coal supply. Cement industry is importing coal also due to favourable coal prices.

However, the industry has to focus more on alternative sources of power from waste heat etc to reduce energy cost.?

Moving forward
Cement demand is closely linked to the overall economic growth, particularly the housing and infrastructure sector. With the Government of India providing a boost to the infrastructure and various housing projects coming up in urban as well as rural areas, the cement sector has enough scope for development in the future. The weakness in the international crude oil prices and other commodities should help bring costs under control and improve profitability of the sector. If inflation comes under control, a likely lowering of interest rates would be a big positive for the cement sector. Despite the current challenges that dent the growth of the industry, the long term drivers for growth remain intact. Higher government spending on infrastructure, robust growth in rural housing and rising per capita incomes are likely to augur well for the cement sector.
Agith G Antony

2015 is expected to be another year of market consolidation. Cement companies expected to add 56 mt capacity over the next three years. The installed capacity may increase to 421 mt by the end of 2017. Demand is expected to grow at a rate of 7-8 per cent during FY15-16. The year 2015 will see excess supply of cement to the tune of 50-60 mt.

Government needs to review the ?Own your Wagon Scheme?.
Develop inland waterways, which would reduce the burden on existing rail and road network.
GST implementation should start with more clarity on tax structure. Government has to speed up with coal block allotments.

Continue Reading
Click to comment

Leave a Reply

Your email address will not be published. Required fields are marked *

Concrete

PROMECON introduces infrared-based tertiary air measurement system for cement kilns

Published

on

By

Shares

The new solution promisescontinuous, real-time tertiary air flow measurement in cement plant operations.

PROMECON GmbH has launched the McON IR Compact, an infrared-based measuring system designed to deliver continuous, real-time tertiary air flow measurement in cement plant operations. The system addresses the longstanding process control challenge of accurate tertiary air monitoring under extreme kiln conditions. It uses patented infrared time-of-flight measurement technology that operates without calibration or maintenance intervention.

Precise tertiary air measurement is a critical requirement for stable rotary kiln operation. The McON IR Compact is engineered to function reliably at temperatures up to 1,200°C and in the presence of abrasive clinker dust. Its vector-based digital measurement architecture ensures that readings remain unaffected by swirl, dust deposits or drift. Due to these conditions conventional measurement systems in pyroprocess environments are often compromised.

The system is fully non-intrusive and requires no K-factors, recalibration or periodic readjustment, enabling years of uninterrupted operation. This design directly supports plant availability and reduces the maintenance overhead typically associated with process instrumentation in high-temperature zones.

PROMECON has deployed the McON IR Compact at multiple cement facilities, including Warta Cement in Poland. Plant operators report that the system has aided in identifying blockages, optimising purging cycles for gas burners, and supplying accurate flow data for AI-based process optimisation programmes. The practical outcomes include more stable kiln operation, improved process control, and earlier detection of process disturbances.

On the energy side, real-time tertiary air data enables reduction in induced draft fan load and helps flatten process oscillations across the pyroprocess. This translates to lower fuel and energy consumption, fewer unplanned shutdowns, and a measurable reduction in NOx peaks. This directly reflects on the downstream cost implications for plants operating SCR or SNCR systems for emissions compliance.

Continue Reading

Concrete

Filtration Technology is Critical for Efficient Logistics

Published

on

By

Shares

Niranjan Kirloskar, MD, Fleetguard Filters, makes the case that filtration technology, which has been long treated as a routine consumable, is in fact a strategic performance enabler across every stage of cement production and logistics.

India’s cement industry forms the core for infrastructure growth of the country. With an expected compound annual growth rate of six to eight per cent, India has secured its position as the second-largest cement producer globally. This growth is a result of the increasing demand across, resulting in capacity expansion. Consequently, cement manufacturers are now also focusing on running the factories as efficiently as possible to stay competitive and profitable.
While a large portion of focus still remains on production technologies and capacity utilisation, the hidden factor in profitability is the efficiency of cement logistics. The logistics alone account for nearly 30 per cent to 40 per cent of the total cost of cement, making efficiency in this segment a key lever for profitability and reliability.
In the midst of this complex and high-intensity ecosystem, filtration often remains one of the most underappreciated yet essential enablers of performance.

A demanding operational landscape
Cement production and logistics inherently operate in some of the harshest industrial environments. With processes such as quarrying, crushing, grinding, clinker production, and bulk material handling expose the machinery to constant high temperatures, heavy loads, and dust, often the silent destructive force for engines.
The ecosystem is abrasive, and often one with a high contamination index. These challenging conditions demand equipment such as the excavators, crushers, compressors, and transport vehicles to perform and perform efficiently. The continuous exposure to contamination across every aspect like air, fuel, lubrication, and even hydraulic systems causes long-term damage. Studies have also shown that 70 to 80 per cent of hydraulic system failures are directly linked to contamination, while primary cause of engine wear is inadequate air filtration.
For engines as heavy as these, even a minor contaminant has a cascading effect; reducing efficiency, performance and culminating to unplanned downtime. Particles as small as 5 to 10 microns, far smaller than a human hair (~70 microns), can cause significant damage to critical engine components. In an industry where margins are closely linked to operational efficiency, such disruptions can significantly affect both cost structures and delivery timelines.

Dust management: A persistent challenge
Dust is a natural by-product in cement operations. From drilling and blasting in the quarries to packing in plants, this fine particulate matter does occupy a large space in operations. Dust concentration levels in quarry and crushing zones often create extremely high particulate exposure for equipment. These fine particles, when enter the engines and critical systems, accelerates the wear and tear of the component, affecting directly the operational efficiency. Over time every block fall; engine performance declines, fuel consumption rises, and maintenance cycles shorten. In this case, effective air filtration is the natural first line of defence. Advanced filtration systems are designed to capture high volumes of particulate matter while maintaining consistent airflow, ensuring that engines and equipment operate under optimal conditions.
In high-dust applications, as in cement production, even the filtration systems are expected to sustain performance over extended periods without the need of frequent replacement. This becomes crucial in remote quarry locations where access to frequent maintenance may be limited.

Fluid cleanliness and system integrity
Beyond air filtration, fluid systems also play a crucial role for equipment reliability in cement operations. Fuel systems are required to remain free from contaminants for efficient working of combustion and injection protection. Additionally, lubrication systems also need to maintain the oil purity to reduce friction and prevent any premature wear of moving parts. The hydraulic systems, which are key to several heavy equipment operations, are especially sensitive to contamination.
If fine particles or water enters these systems, it can lead to reduced efficiency, erratic performance, and eventual failure of the system. Modern filtration systems are designed with high-efficiency media capable of removing extremely fine contaminants, with advanced fuel and oil filtration solutions filtering particles as small as two to five microns. Multi-stage filtration systems further ensure that fluid performance is maintained even under challenging operating conditions.
Another critical aspect of fuel systems is water separation. Removing moisture helps prevent corrosion, improves combustion efficiency and enhances overall engine reliability. Modern water separation technologies can achieve over 95 per cent efficiency in removing water from fuel systems.

Ensuring reliability across the value chain
Filtration plays a critical role across every stage of cement logistics:
• Quarry operations: Equipment operates in highly abrasive environments, requiring strong protection against dust ingress and hydraulic contamination.
• Processing units: Crushers, kilns, and grinding mills depend on clean lubrication and cooling systems to sustain continuous operations.
• Material handling systems: Pneumatic and mechanical systems rely on clean air and fluid systems for efficiency and reliability.
• Transportation networks: Bulk carriers and trucks must maintain engine health and fuel efficiency to ensure timely deliveries.
Across these operations, filtration plays a vital role; as it supports consistent equipment performance while reducing the risk of unexpected failures.
Effective filtration solutions can reduce unscheduled equipment failures by 30 to 50 per cent across heavy-duty operations.

Uptime as a strategic imperative
In cement manufacturing, uptime is currency. Downtime not only delays the production, but it also greatly impacts the supply commitments and logistics planning. With the right filtration systems, contaminants are kept at bay from entering the
critical systems, and they also significantly extend the service intervals.
Optimised filtration can extend service intervals by 20 to 40 per cent, reducing maintenance frequency while maintaining consistent performance across demanding operating conditions. Filtration systems designed for heavy-duty applications sustain efficiency throughout their lifecycle, ensuring reliable protection with minimal interruptions. This leads to improved equipment availability, lower maintenance costs, and more predictable operations, with well-maintained systems capable of achieving uptime levels of over 90 to 95 per cent in challenging cement environments.

Supporting emission and sustainability goals
With the rising environmental awareness, the cement industry too is aligning with the stricter norms and sustainability targets. In this scenario, the operational efficiency is directly linked to emission control.

Air and fuel systems that are clean enable
much more efficient combustion. They also reduce emissions from both the stationary equipment and transport fleets. Similarly, with a well-maintained fluid cleanliness, emission systems function better. Poor combustion due to contamination can increase emissions by 5 to 10 per cent, making clean systems critical for compliance.
Additionally, efficient and longer lasting filtration systems significantly reduce any waste generation and contribute to increased sustainable maintenance practices. Extended-life filtration solutions can reduce filter disposal and maintenance waste by 15 to 20 per cent. Smart and efficient filtration in this case plays an important role in meeting the both regulatory and environmental objectives within the industry.

Advancements in filtration technology
Over the years, there has been a significant evolution in the filtration technology to meet the modern industrial applications.
Key developments include:
• High-efficiency filtration media capable of capturing very fine particles without restricting flow
• Compact and integrated designs that combine multiple filtration functions
• Extended service life solutions that reduce replacement frequency and maintenance downtime
• Application-specific engineering tailored to different stages of cement operations
Modern multi-layer filtration media can improve dust-holding capacity by up to two to three times compared to conventional systems, while maintaining consistent performance. These advancements have transformed filtration from a basic maintenance component into a critical performance system.

Adapting to diverse operating conditions
The cement industry of India operates across diverse geographies. Spanning across regions with arid regions with higher dust levels, to the coastal areas with higher humidity, challenges of each region pose different threats to the engines. Modern filtration systems are thus tailored to address these unique challenges of each region.
Indian operating environments often range from 0°C to over 50°C, with some of the highest dust loads globally in mining zones.
Additionally, filtration technology can also be customised to variations which then align the system design with factors like dust load, temperature, and equipment usage patterns. Equipment utilisation levels in India are typically higher than global averages, making robust filtration even more critical. This approach ensures optimal performance and durability across different operational contexts.

Impact on total cost of ownership
Filtration has a direct and measurable impact on the total cost of ownership of equipment.
Effective filtration leads to:
• Lower wear and tear on critical components
• Reduced maintenance and repair costs
• Improved fuel efficiency
• Extended equipment life
• Higher operational uptime
Effective filtration can extend engine life by 20 to 30 per cent and reduce overall maintenance costs by 15 to 25 per cent over the equipment lifecycle. These benefits collectively enhance productivity and reduce lifecycle costs. Conversely, inadequate filtration can result in frequent breakdowns, increased maintenance expenditure, and reduced asset utilisation.

Building a more efficient cement ecosystem
With the rising demand across various sectors, the cement industry is expected to expand at an unprecedented rate. This growth is forcing the production to move towards a more efficient and resilient system of operations. This requires attention not only to production technologies but also to the supporting systems that enable consistent performance. Filtration must be viewed as a strategic investment rather than a routine consumable. By ensuring the cleanliness of air and fluids across systems, it supports reliability, efficiency, and sustainability.

The road ahead
The future of cement logistics will be shaped by increasing mechanisation, digital monitoring, and stricter environmental standards. The industry is also witnessing a shift towards predictive maintenance and condition monitoring, where filtration performance is increasingly integrated with real-time equipment diagnostics.
In this evolving landscape, the role of filtration will become even more critical. As equipment becomes more advanced and operating conditions more demanding, the need for precise contamination control will continue to grow. From quarry to construction site, filtration technology underpins the performance of every critical system. It enables equipment to operate efficiently, reduces operational risks, and supports the industry’s broader goals of growth and sustainability. In many ways, it is the unseen force that keeps the cement ecosystem moving, quietly ensuring that every link in the value chain performs as expected.

About the author
Niranjan Kirloskar, Managing Director, Fleetguard Filters, is focused on driving innovation, operational excellence, and long-term business growth through strategic and people-centric leadership. With a strong foundation in ethics and forward-thinking decision-making, he champions a culture of collaboration, accountability, and technological advancement.

Continue Reading

Concrete

Cement’s Next Fuel Shift

Published

on

By

Shares

Jignesh Kindaria highlights how Thermal Substitution Rate (TSR) is emerging as a critical lever for cost savings, decarbonisation and competitive advantage in the cement industry.

India is simultaneously grappling with two crises: a mounting waste emergency and an urgent need to decarbonise its most carbon-intensive industries. The cement sector, the second-largest in the world and the backbone of the nation’s infrastructure ambitions, sits at the centre of both. It consumes enormous quantities of fossil fuel, and it has the technical capacity to consume something else entirely: the waste our cities cannot get rid of.
According to CPCB and NITI Aayog projections, India generates approximately 62.4 million tonnes of municipal solid waste annually, with that figure expected to reach 165 million tonnes by 2030. Much of this waste is energy-rich and non-recyclable. At the same time, cement kilns operate at material temperatures of approximately 1,450 degrees Celsius, with gas temperatures reaching 2,000 degrees. This high-temperature environment is ideal for co-processing, ensuring the complete thermal destruction of organic compounds without generating toxic residues. The physics are in our favour. The infrastructure is not.
Pre-processing is not the support act for co-processing. It is the main event. Get the particle size wrong, get the moisture wrong, get the calorific value wrong and your kiln thermal stability will suffer the consequences.

The regulatory push is real
The Solid Waste Management (SWM) Rules 2026 mandate that cement plants progressively replace solid fossil fuels with Refuse-Derived Fuel (RDF), starting at a 5 per cent baseline and scaling to 15 per cent within six years. NITI Aayog’s 2026 Roadmap for Cement Sector Decarbonisation targets 20 to 25 per cent Thermal Substitution Rate (TSR) by 2030. Beyond compliance, every tonne of coal replaced by RDF generates measurable carbon reductions which is monetisable under India’s emerging Carbon Credit Trading Scheme (CCTS). TSR is no longer a sustainability metric. It is a financial lever.
Yet our own field assessments across multiple Indian cement plants reveal a sobering reality: the primary barrier to scaling AFR adoption is not waste availability. It is the fragmented and under-engineered pre-processing ecosystem that sits between the waste and the kiln.

Why Indian waste is a different engineering problem
Indian municipal solid waste is not the material that imported shredding equipment was designed for. Our waste streams frequently exceed 40 per cent to 50 per cent moisture content, particularly during monsoon cycles, saturated with abrasive inerts including sand, glass, and stone. Plants relying on imported OEM equipment face months of downtime awaiting proprietary spare parts. Machines built for segregated, low-moisture waste fail quickly and disrupt the entire pre-processing operation in Indian conditions.
The two most common failures we observe are what I call the biting teeth problem and the chewing teeth problem. Plants relying solely on a primary shredder reduce bulk waste to large fractions, but the output remains too coarse for stable kiln combustion. Others attempt to use a secondary shredder as a standalone unit without a primary stage to pre-size the feed, leading to catastrophic mechanical failure. When both stages are present but mismatched in throughput capacity, the system becomes a bottleneck. Achieving the 40 to 70 tonnes per hour required for meaningful coal displacement demands a precisely coordinated two-stage process.

Engineering a made-in-India answer
At Fornnax, our response to these challenges is grounded in one principle: Indian waste demands Indian engineering. Our systems are built around feedstock homogeneity, the holy grail of kiln stability. Consistent particle size and predictable calorific value are the foundation of stable kiln combustion. Without them, no TSR target is achievable at scale.
Our SR-MAX2500 Dual Shaft Primary Shredder (Hydraulic Drive) processes raw, baled, or loosely mixed MSW, C&I waste, bulky waste, and plastics, reducing them to approximately 150 mm fractions at throughputs of up to 40 tonnes per hour. The R-MAX 3300 Single Shaft Secondary Shredder (Hydraulic Drive), introduced in 2025, takes that primary output and produces RDF fractions in the 30 to 80 mm range at up to 30 tonnes per hour, specifically optimised for consistent kiln feeding. We have also introduced electric drive configurations under the SR-100 HD series, with capacities between 5 and 40 tonnes per hour, already operational at a leading Indian waste-processing facility.
Looking ahead, Fornnax is expanding its portfolio with the upcoming SR-MAX3600 Hydraulic Drive primary shredder at up to 70 tonnes per hour and the R-MAX2100 Hydraulic drive secondary shredder at up to 20 tonnes per hour, designed specifically for the large-scale throughput that higher TSR ambitions require.

The investment case is now
The 2070 Net-Zero target is not a distant goal for India’s cement sector. It starts today, with decisions being made on the plant floor.
The SWM Rules 2026 are already in effect, requiring cement plants to replace coal with RDF. Carbon credit markets are opening up, and coal prices are not going to get cheaper. Every tonne of coal a cement plant replaces with waste-derived fuel saves money on one side and generates carbon credit revenue on the other. Pre-processing infrastructure is no longer just a compliance requirement. It is a business investment with a measurable return.
The good news is that nothing is missing. The technology works. The waste is available in every Indian city. The government has provided the policy direction. The only thing standing between where the industry is today and where it needs to be is the commitment to build the right infrastructure.
The cement companies that move now will not just meet the regulations. They will be ahead of every competitor that waits.

About the author
Jignesh Kundaria is the Director and CEO of Fornnax Technology. Over an experience spanning more than two decades in the recycling industry, he has established himself as one of India’s foremost voices on waste-to-fuel technology and alternative fuel infrastructure.

Continue Reading

Video Thumbnail
â–¶

    SIGN-UP FOR OUR GENERAL NEWSLETTER


    Trending News

    SUBSCRIBE TO THE NEWSLETTER

     

    Don't miss out on valuable insights and opportunities to connect with like minded professionals.

     


      This will close in 0 seconds