Global CemFuels News

India: UltraTech Cement has signed a memorandum of understanding with Punjab Renewable Energy Systems for the installation of biomass processing lines to produce cement fuel at three of its Indian integrated cement plants. The supplier will also build a sustainable supply chain of agricultural waste for the plants. The companies say that the deal will help to dispose of the waste, which is normally burnt in the open, and reduce the cement plants' Scope 1 and 2 emissions. Currently, the plants rely on imported coal. Additionally, it will augment incomes in local farming communities.

Taiwan: Taiwan Cement has commenced the construction of a US$143m waste processing plant and ecopark at its 1.6Mt/yr Hualien cement plant. Japan-based Kawasaki Heavy Industries provided the design for the facility and visitor attraction. When commissioned, the plant will supply the Hualien cement plant with 200t/day of refuse-derived fuel (RDF) produced from municipal solid waste from Hualien. Taiwan Cement estimates that the move will eliminate 40,000t/yr of CO₂ emissions from the plant’s operations.

Japan: Austria-based Untha has awarded an exclusive distribution agreement in Japan to Axia. The distributor has taken delivery of a mobile Untha XR shredder for use as a demonstration unit at its customer sites and ordered six more models.

Axia CEO Kazunori Kawata said “China’s ban on waste plastic imports means Japan has sharpened up on its domestic recycling capabilities. The introduction of Untha’s engineering experience will really disrupt the market. Operators are starting to think differently about machine reliability, throughputs and lifecycle costs. As a nation, we must increase our productivity and capacity, and we need a different class of machine to be able to do this – one that is highly configurable, versatile and built to last. Output precision is also crucial.” He added “If Japan is to enhance its commitment to the environment, it is important that we seek to use energy efficient technologies within our waste and recycling facilities. Renowned globally for using 75% less energy than competitors’ diesel-hydraulic machines, the Untha XR shredder doesn’t just improve the net carbon impact of the process – it keeps fuel costs low, too. Some customers have been known to save US$135,000/yr in fuel costs alone.”

Spain: Hanson Spain has agreed to sell some of its assets including its Madrid waste management plant to Cemex España. The buyer said that the investments promise a high return and are part of the strategic global strengthening of its vertically integrated positions near high-growth urban centres. It expects the deal to close in early 2022.

Europe, Middle East, Africa and Asia regional president Sergio Menéndez said “This acquisition will allow us to better serve our clients by integrating and complementing our portfolio to provide a comprehensive and sustainable offering in Cemex’s high-growth regions of Madrid and the Balearic Islands.” He added “This is another example of the efforts we make to optimise our portfolio and drive earnings before interest, taxation, depreciation and amortisation (EBITDA) growth through high-yield complementary investments."

Russia: Holcim Russia has committed to realising a 15% CO2 emissions reduction in its cement production between 2019 and 2030 to 475kg/t from 561kg/t. It plans to further reduce its cement’s CO2 emissions to 453kg/t by 2050, and to implement further measures to ensure its net carbon neutrality at that time.

Corporate relations director Vitaly Bogachenko said “The company's goal is to drastically reduce carbon emissions, and there are two working solutions for this. The first is the use of alternative fuels (AF) obtained from different types of waste: residues of municipal solid waste after sorting and extraction of all useful fractions from them, used tyres and others. The presence of biomass in them makes such fuels carbon neutral, so emissions during production are significantly reduced. The second solution is to replace carbon-intensive raw materials. For example, instead of limestone, we use slags. The 'recipe' for cement is completely different: thanks to the new composition and the lower temperature during the firing process, the carbon footprint in the production of cement is reduced.”