Concrete

Envisioning a Better Tomorrow

Published

3 years ago

April 10, 2023

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Vivek Agnihotri, CEO and Executive Director – Cement, Prism Johnson, speaks about the company’s innovations in cement and their vision for the future.

Prism Johnson, the ‘Made for Future’ philosophy largely encompasses all of its three divisions. They have recently launched new products – Prism Champion, which in comparison to all cement present in the market has a higher quality; Prism Champion Plus, which is a premium product that contributes about 40 per cent to the total sale; and Prism Duratech, which is a specialised product for high strength performance areas. Customers have accepted Prism Champion Plus as a premium product. There are territories where approximately 70 to 80 per cent of sales is from this premium product.
Wherever architects and engineers design long beamless walls or narrow sections, Prism Duratech comes in use as a specialised product. The company has also launched a water resistant cement, which had been in research and development for the last three years. They noticed that this segment was emerging, but still took their time to launch to make it better than the products available in the market. With multiple iterations, research and tests done, they believe this will be the best water resistant cement in the market.
Prism Johnson follows the Bureau of Indian Standards (BIS). This is a mandate in India. They also take samples from the market and construction sites and analyse what is commonly available in the market and then reconfigure their specifications to give more to the customers. Their premium is not just price, it also comes with surety of performance.
The brand is well accepted in the central part of India, and it has a high rate of capacity utilisation, which has been going good in the recent years.

The Eco-friendly Approach
Prism Johnson makes and sells blended cement with the permitted levels of fly ash in the cement composition. They do not have slag available in the central part of India as hardly any steel plants are located close by, otherwise they would have developed a blend using slag as well. Reducing the clinker factor and creating blends is their effort towards reducing their carbon footprint from the environment.
The company has reduced fuel consumption and power consumption as compared to previous years and that is an on-going process. They are an efficient plant and have installed a waste heat recovery system and perhaps it is one of India’s best in the cement industry. It is a 22.5 megawatt WHRS plant, which is of much higher capacity than other cement plants. They have also installed a 30 megawatt solar power plant and are using approximately 35 per cent renewable energy. They are looking forward to increasing this capacity and steps are being taken in this direction.
The three key benefits that their customers get from using their products foremost include quality. They are extremely focused on quality and give demonstrations in the market with site constructions. Secondly, it is their technical support services. Their services are one of the highest intensive support services in the market that provides support to the customer to train his masons, thus training hundreds of masons per month. They have approximately 65 thousand masons registered with them who at some point of time used their cement and have been trained by the company’s experts. Good quality cement requires good quality construction practices. They work a lot on good quality construction practices with the masons.
Thirdly, Prism Johnson works very closely with architects and engineers. They understand their requirements, designs and what they are working on. This is a huge plus for the end user as the product they get is what they truly need.
Prism Johnson is a rural based organisation. The kind of construction that is coming up in the rural parts of the country, using their cement, is almost similar to that of the metro cities due to the practices that the company follows. They support builders and help them to design buildings using their cement.

ABOUT THE AUTHOR:
Vivek Agnihotri shoulders multiple responsibilities as the CEO and Executive Director (Cement) as well as Board Director with Prism Johnson Ltd.

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Concrete

30-Day Traffic Diversion In Place For CC Road Works In Madhapur

Diversions in place from May 16 for cement concrete road works

Published

2 days ago

May 22, 2026

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The Cyberabad Traffic Police issued a traffic advisory as road works begin for the laying of a cement concrete (CC) road from Jaya Shankar Statue to RRR Restaurant at Parvathnagar in Madhapur limits. The advisory indicated that traffic diversions will be in place for 30 days from May 16 to ensure the smooth flow of vehicles and to minimise congestion on the affected stretch. The measure aims to balance uninterrupted construction activity with the movement needs of commuters.

Traffic moving from Toddy Compound towards Parvathnagar village will be diverted at Parvathnagar junction towards Sunnam Cheruvu and the 100 feet road. Local motorists and public transport operators have been advised to follow the diversionary route as directed by traffic personnel on duty. Alternate routes and signage have been planned to mitigate delays and to manage peak hour congestion.

Police officials said the diversion had been planned to facilitate uninterrupted road works while maintaining traffic movement in the area. Commuters were urged to plan their travel accordingly and to cooperate with traffic staff managing the stretch. Authorities indicated that enforcement of diversions would be active and that violations could attract penalties.

The 30 day schedule is intended to allow contractors to complete the laying and curing phases with minimal interruption to vehicular flow. Residents and businesses in adjacent localities have been advised to factor the diversion into deliveries and travel plans. The traffic police promised continuous monitoring of the works and the operational diversions and emphasised that temporary inconvenience was necessary for longer term improvement of the road network. Traffic personnel will be stationed at key junctions and additional signage and temporary markings will be displayed to guide motorists and pedestrians through the revised alignments while public transport services will follow the diversion where feasible and operators have been asked to adjust timetables to minimise disruption.

Concrete

HeidelbergCement India Receives Consent For Khandwa Grinding Unit

Consent granted by Madhya Pradesh Pollution Control Board

Published

3 days ago

May 21, 2026

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HeidelbergCement India (HeidelbergCement India) has received regulatory consent to establish a cement blending and grinding unit at Village Dongaliya, Tehsil Punasa, District Khandwa in Madhya Pradesh. The consent was granted by the Madhya Pradesh Pollution Control Board under the Water (Prevention & Control of Pollution) Act, 1974 and the Air (Prevention & Control of Pollution) Act, 1981 and is dated 17 May 2026. The company disclosed the development in a filing made under Regulation 30 of the SEBI (Listing Obligations and Disclosure Requirements) Regulations, 2015.

The project plan envisages procurement of long term availability of fly ash and the allotment of land on lease for setting up the unit. The proposed facility is described as a blending and grinding installation which will process cementitious materials sourced from nearby operations and suppliers. Company filings state the measures required to secure raw material logistics and statutory compliance before commencing construction.

The addition of a grinding unit in Khandwa is intended to strengthen regional supply and improve logistical efficiency by reducing haulage distances for finished product. The unit is expected to complement existing capacities in central India and to offer flexibility in product mix through blending operations. The reliance on fly ash as a supplementary cementitious material will necessitate long term supply agreements with thermal power producers and coordination with waste utilisation policies.

The disclosure to the regulator and to the stock exchanges follows standard corporate governance practice and aims to keep investors apprised of capital expenditure initiatives. The company indicated that subsequent permits and clearances would be sought in accordance with applicable environmental and land use rules. The project is presented as part of HeidelbergCement India’s broader strategy to optimise capacity distribution and to respond to regional demand dynamics.

Concrete

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

Published

4 days ago

May 20, 2026

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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.