Economy & Market

India will target the standard emissions norms

Published

12 months ago

October 10, 2025

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Lalit Joshi, Co-Founder and Director, LeapThree Materials, talks about advanced filtration technologies that are transforming dust control in cement plants, ensuring cleaner air and regulatory compliance.

As environmental regulations tighten and cement plants strive to meet global sustainability standards, dust control and filtration technology have become critical for both compliance and operational efficiency. In this interview, Lalit Joshi, Co-Founder and Director, LeapThree Materials, shares insights on how engineered filter media, advanced non-woven materials and emerging innovations are helping Indian cement plants reduce emissions, enhance performance and prepare for stricter norms in the years ahead.

How do you see filtration technology shaping the future of dust control in cement plants?
Over the years, technology has changed a lot in a positive manner, as companies are also focusing on environment and sustainability and government is also pushing norms to match the world’s standards. Refinement in the filter media, which has been critical for the dust collection system to achieve the desired emissions norms, is now available in India as various companies has invested into state-of-the-art technology to meet the global standard of filter medias.

What differentiates engineered filter media from conventional dust filtration methods?
Engineered filter medias are designed to run in all kinds of environment, from moderate to hostile, and provides round the clock peace of mind as far as meeting emission targets are concerned.

What role do advanced non-woven materials play in achieving compliance with stringent emission norms?
Advanced non-woven materials are using different high-performance fibres and blending of the same to achieve effective and customised solutions for the projects and individual units to meet the targets sets by stringent emission norms. Though we are far from the western countries benchmark of allowed emission, but it has come down drastically in recent years and plants are also doing all the compliance using advanced materials made using high performance fibres like polyacrylonitrile, meta aramid and
poly imide.

How do you balance cost-effectiveness with performance in industrial dust filtration?
As newer manufacturing lines are capable of achieving remarkable physical specifications in the filter media which is allowing companies to blend different fibres and still achieve the targeted life for the filter bag and meeting the emission targets. This eventually brings cost effectiveness with performance in industrial dust collection systems.

What are the major challenges cement plants face in maintaining filtration efficiency over time?
A different and non-standard fuel usage in the plants has given increase in the risk of developing issues in the filter bags, which are designed to run for a longer period of time. Unconventional fuels can give non-standard levels of various substances in fumes, which can trigger faster deterioration of the filter media. This can be deterrent to maintaining efficiency across the life cycle of the filter bag system.

What innovations in filtration should the cement industry be prepared to adopt in the next five years?
India will target the standard emissions norms of the western countries down the line in few years, so pleatable filter media and corresponding filtration systems are the future. As they hold larger surface area in a confined space and can provider higher efficiencies compare to regular systems and due to their robust design, they are longer to last. So, they can be an evil to avoid for the cement industry in near future.

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Wonder Cement appoints Mahesh Singh as VP Corporate Brand Communication

Published

9 hours ago

October 9, 2026

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Singh brings 20+ years of brand and marketing experience, and will lead integrated corporate brand communication initiatives at Wonder Cement

New Delhi

Wonder Cement, a leading cement manufacturer, has appointed Mahesh Singh as Vice President – Corporate Brand Communication. In his new role, he will oversee corporate brand strategy and communication, including digital and performance marketing, public relations, trade, events, exhibitions, sports and experiential marketing.

Singh brings over two decades of experience across marketing and communications, with roles spanning the automotive industry, agencies and entrepreneurship. He spent more than a decade with Honda Motorcycle & Scooter India, working across integrated communication, media, digital, retail and consumer engagement. His stint also included helping build the company’s digital marketing capabilities.

He moved to dentsu X India as Vice President – Strategy & Planning, working across categories such as automotive, auto components, electric vehicles, FMCG, consumer electronics, BFSI, apparel and brand consulting. His responsibilities included media and marketing strategy, product launches, content, performance marketing and consumer activations.

Singh subsequently took an entrepreneurial route with Radiant Brands before joining Shriram Ltd (SPR Autotech) as Head – Marketing & Communications. There, his remit included brand and corporate strategy, communications, PR and ORM, retail identity, loyalty programmes and events.

At Wonder Cement, Singh will be responsible for bringing together the company’s corporate brand communication initiatives across digital, performance marketing, PR, trade, sports and experiential platforms. The role will focus on creating an integrated approach to communication across consumers, trade partners and other key stakeholders.

The appointment brings to Wonder Cement a marketer whose career has spanned the brand, agency and entrepreneurial sides of the communications ecosystem.

Wonder Cement, part of the RK Group, is a cement manufacturer with roots in Rajasthan and a focus on quality, trust and transparency. The company has grown to six manufacturing plants, and a cement capacity of 21.5 MTPA. With more than 2,000 employees and a network of over 5,000 dealers, its operations span manufacturing, distribution and customer engagement, with a focus on consistent product quality and efficient execution.

Concrete

JSW Cement commissions additional 1 MTPA grinding unit at Nagaur

Published

1 day ago

October 8, 2026

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With this commissioning, JSW Cement’s total cement grinding capacity has increased to 25.10 MTPA,
Mumbai

JSW Cement, one of India’s leading green cement producers and part of the diversified JSW Group, today announced the successful commissioning of an additional 1.00 MTPA cement grinding unit at Nagaur, Rajasthan. The commissioning marks another significant milestone in the Company’s growth strategy.

With this commissioning, JSW Cement’s total cement grinding capacity has increased to 25.10 MTPA, while its total clinker manufacturing capacity, including clinker capacity at its joint venture, JSW Cement FZC, stands at 9.74 MTPA.

JSW Cement had commenced operations in North India in March 2026 with the Nagaur Integrated Plant, comprising a 3.30 MTPA clinkerisation unit and 2.50 MTPA cement grinding unit. With the commissioning of the additional 1.00 MTPA cement grinding unit, the plant’s total cement grinding capacity has increased to 3.50 MTPA, enhancing the company’s ability to cater to the growing cement demand across Rajasthan, Haryana, Punjab and the National Capital Region (NCR). The expansion has been funded through a strategic mix of equity and long-term debt.

During the quarter ended 30th September 2026, JSW Cement has also commissioned the Alternate Fuel Handling System and the Waste Heat Recovery system (WHRS) at the Nagaur Integrated Plant.

Nilesh Narwekar, CEO, JSW Cement, said: “The commissioning of additional 1.00 MTPA grinding capacity at Nagaur is a key strategic priority for us and will accelerate JSW Cement’s expansion into North India. We look forward to servicing the growing needs of the region and contributing to the economic growth of Rajasthan, Haryana, Punjab and the NCR area. I am delighted to share that the company has commissioned this grinding unit within the expected timeline, showcasing our project execution capabilities. Further, the Alternate Fuel Handling System and the Waste Heat Recovery system (WHRS) are expected to substantially reduce our production costs going forward.”

Concrete

UltraTech becomes first Indian cement firm to cross 2 GW green energy

Published

2 days ago

October 7, 2026

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UltraTech Cement has crossed 2 GW of captive green energy capacity, with renewables and waste heat recovery meeting 48 per cent of its power needs.

Mumbai

UltraTech Cement Limited has surpassed 2 GW of installed green energy capacity for captive use, becoming the first cement company in India to achieve the milestone. The Aditya Birla Group company commissioned 116.55 MW of wind capacity at its Inter-State Transmission System-connected wind-solar hybrid project in Barmer, Rajasthan, along with 10 MW of Waste Heat Recovery System capacity at Sarlanagar Cement Works in Karnataka.

With these additions, UltraTech’s cumulative installed green energy capacity has reached 2,024 MW. This includes 1,580 MW of renewable energy capacity and 444 MW of waste heat recovery capacity, together meeting around 48 per cent of the company’s current power requirements.

The company said the milestone reflects the progress of its long-term energy transition strategy. In FY27 so far, nearly one-third of UltraTech’s 76 manufacturing units in India have maintained green energy utilisation above 50 per cent of their electricity requirements, while five units have crossed 95 per cent.

K C Jhanwar, Managing Director, UltraTech Cement Limited, said, “Crossing the 2 GW green energy milestone is the result of a strategy we have pursued consistently over the past decade. Cement is an energy-intensive, hard-to-abate sector, and showing that reliability and growth can go hand in hand with a rapid shift to green energy sets a benchmark for the industry. With nearly half of our power needs now met through green energy, we are significantly less exposed to fossil fuel supply constraints and power price volatility. As we scale up renewables, waste heat recovery and battery storage across our operations, we are building an energy foundation for stable, long-term growth.”

UltraTech commissioned 430 MW of green energy capacity in FY26 and continues to expand its renewable energy and waste heat recovery portfolio.

The company is also progressively integrating Battery Energy Storage Systems across its operations to improve renewable energy utilisation and supply reliability.

In 2025, UltraTech operationalised what it described as India’s first on-site hybrid round-the-clock renewable energy project at Sewagram Cement Works in Gujarat. The project combines solar, wind and battery storage.

As part of its decarbonisation strategy, UltraTech said it has not invested in new captive thermal power capacity for either greenfield projects or brownfield expansions at its integrated units for more than a decade.

The company said its expanding green energy portfolio is helping reduce dependence on conventional grid electricity and fossil fuel-based power, while lowering exposure to fluctuations in coal and electricity prices.

UltraTech aims to increase green energy’s share in its total power mix to 85 per cent by 2030. As a member of RE100, it has also committed to meeting 100 per cent of its electricity requirement through renewable sources by 2050.

UltraTech Cement, the cement flagship of the Aditya Birla Group, has a total grey cement capacity of 210.1 MTPA and white cement and putty capacity of 3.5 MTPA. The company is also a signatory to the GCCA Climate Ambition 2050 and has committed to the GCCA Net Zero Concrete roadmap.