Displaying items by tag: CO2

India: First Construction Council and the Indian Cement Review have named Dalmia Cement Bharat managing director and chief executive officer (CEO) Mahendra Singhi as Person of the Year at the Cement Expo on Cementing India’s Future for the 2022 financial year. Singhi won the title for his exemplary contribution towards transformational changes in the Indian and global cement sectors, significantly facilitating the transition to a more circular economy. Singhi is the previous president of the Indian Cement Manufacturers Association (CMA) and the previous chair of the National Council for Cement and Building Materials (NCCBM). He has achieved recognition as a Conference of the Parties (COP) 26 Business Leader and a World Bank Group Carbon Pricing Champion.

Singhi said “I am honoured to receive this award on behalf of people with whom I worked in the last 43 years in various companies who have shaped my clean and sustainable journey and I dedicate this award to them. I feel fortunate that I have been able to have visionary mentors and committed colleagues who could support my cemented journey.” He added “I am hopeful about the future as we transition towards newer business models that will drive us to remain profitable, ensure value creation and, at the same time, achieve environmental sustainability.”

Denmark: Aalborg Portland Cement says that the market ‘warmly welcomed’ its new FUTURECEM calcined clay cement in 2021. The product has reached its sales expectations for the year and is now nearly sold out for 2022. The company says that its plan to ramp up FUTURECEM production to replace 50% of grey cement production at its Rørdal cement plant is on track.

Parent company Cementir Holding says that the success of FUTURECEM rests on four pillars, namely its suitability for intended applications, targeted communication, close dialogue with concrete producers and the entire value chain and strategic partnerships with leading construction clients. It said “The lesson learned is that the market needs thorough information about new products and its industrialisation to rely on and implement them in place of conventional products.” The group added that its experience in Denmark paves the way for limestone calcined clay technology rollouts in other markets in line with its sustainable roadmap towards 2030.

US: Performance materials and technologies conglomerate Honeywell has entered into a collaboration with the University of Texas at Austin for the development of carbon capture systems. Honeywell has obtained a licence to use the university’s proprietary advanced solvent technology. The University of Texas at Austin will provide consulting services for the company as it seeks to develop a carbon capture system for industrial implementation using the technology. Honeywell will target ‘hard-to-abate’ CO₂ emitting industries such as cement to which to supply its system.

University of Texas at Austin McKetta Department of Chemical Engineering professor and Texas Carbon Management Program (TxCMP) lead Gary Rochelle said “We are thrilled that our decades of research has led to carbon capture technology that can significantly reduce carbon emissions. The licensing agreement with Honeywell enables us to commercially scale this in ways that can make major contributions toward zero emissions efforts to address global warming and to reduce pollutants in surrounding communities.”

Europe: Cembureau, the European cement association, has calculated that if the European Union (UN) emissions trading scheme (ETS) CO₂ cost reaches Euro90/t then this could represent 12 - 15% of the production costs of cement producers. The association made its calculation for an average cement plant in the region using data from Ecorys, WIFO, the National Institute of Economic and Social Research for the EU Commission and Agora Energiewende.

Cembureau has called for the EU government to delay its proposed ETS free allocation phase-out and to bring forward the implementation of its proposed carbon border adjustment mechanism (CBAM) from 2026. It has called on policy makers to ‘use all the tools available to stabilise market prices, support energy intensive industries through state aid and examine the functioning of the European gas and electricity markets, as well as the EU ETS.’

Europe: Cembureau has announced the launch of its Map of Innovation Projects interactive map. The feature maps past and current sustainability-enhancing projects at European cement plants. It currently displays a total of 53 different projects. It is available here.

Thailand: Siam Cement Group (SCG) plans to spend US$2bn towards meeting its CO₂ reduction target by 2030. The industrial group and cement producer intends to reduce its emissions by 20% by the end of the decade, according to the Bangkok Post newspaper. Chief executive officer Roongrote Rangsiyopash, said that the investment will be made from 2022 to 2030 and that it follows the United Nation’s Sustainable Development Goals (SDG), the Thai government's bio, circular and green (BCG) economic model and environmental, social and governance standards (ESG). After 2030 the group has a net zero goal for 2050.

In cement production the SCG wants to increase its rate of alternative fuels such as biomass and refuse-derived fuel. It also wants to invest in carbon capture utilisation and storage, use electric vehicles and use artificial intelligence systems in energy management. The group plans to reduce coal usage at its cement plants in Thailand, Vietnam, Laos, Cambodia and Indonesia by 50% in 2022. It also plans to use more electricity generated by renewable energy for its factories.

Japan: Taiheiyo Cement is among 13 participant companies whose proposed carbon capture, utilisation and storage (CCUS) demonstration hub has received approval to proceed with funding from the Japan Ministry of the Environment. Nikkei Business Trends News has reported that Toshiba Energy Systems and Solutions, Uyeno Transtech, JGC, Chiyoda, Taisei Corporation, the University of Tokyo, Kyushu University, Japan NUS, the National Institute of Advanced Industrial Science and Technology and QJ Science also collaborated in the development of the CCUS system. The trial will begin in early 2022 and conclude in the 2025 financial year.

India: ACC has expanded its Green Building Centre chain into Telangana. The Orissa Diary newspaper has reported that the producer inaugurated the new Karimnagar Green Building Centre in the state on 14 December 2021. The centre will stock affordable alternative building products such as fly ash bricks and reduced-CO² concrete blocks. ACC aims to support Indian cities’ social, environmental and financial development through its Green Building Centres.

Managing director and chief executive officer Sridhar Balakrishnan said "At ACC, we strongly believe in embracing communities and working together to effect the real change. ACC's Green Building Centre business model benefits thousands of small scale construction workers by giving them employment and training."

Italy: Cementir Holding has been achieved its first CDP A- rating for climate change mitigation in its operations. The producer said that the global average rating is B-, compared to B in Europe and in the cement and concrete industry globally. CDP awarded Cementir a B for water security, its first such rating in the category.

Chair and chief executive officer Francesco Caltagirone said “This achievement is a further recognition of our efforts to make our carbon footprint more sustainable. We are committed to tackling climate change and minimising our environmental impact.”

Mexico/UK: Cemex has partnered with UK-based carbon capture equipment supplier Carbon8 Systems to evaluate possible uses of the supplier’s Accelerated Carbonation Technology (ACT) in the group’s cement production. Operators can use the equipment to produce carbon-infused sustainable materials from thermal residues. Cemex says that one possible application will be in the production of supplementary cementitious materials. Under the partnership, Carbon8 Systems will evaluate a range of Cemex’s byproducts for possible use, beginning at its Rüdersdorf cement plant in Germany and Rugby cement plant in the UK. It will also evaluate the suitability of alternative lightweight aggregates produced using ACT for sale in each market.

Executive vice president sustainability, commercial, and operations development Juan Romero said "This initiative with Carbon8 Systems is another example of the work we are doing with partners across industries, academia, and startups to tap into the latest innovation and disruptive technologies to achieve our ambition of delivering net-zero CO2 concrete globally to all of our customers."