Displaying items by tag: municipal solid waste

Philippines: Holcim Philippines has signed a deal to receive 6.5t/yr of shredded waste from Bunawan municipality’s Panacan barangay for co-processing as alternative fuel (AF) in its cement production. SeeNews has reported that Holcim’s waste management subsidiary GeoCycle will process the AF. The partners aim to increase the volume of deliveries in future.

Davao cement plant manager Sam Manlosa said, “We are proud to provide our host barangay Panacan a sustainable waste management solution and thankful for their trust. We hope this partnership will further expand to other communities and the entire city of Davao so we can be a stronger partner in its sustainable progress.”

Panacan is the 28th community throughout the Philippines to enter into a waste management partnership with Holcim Philippines, and its 18th new partner in 2022. In August 2022, the company secured deliveries of waste collected in Bulacan province’s Binangonan, Cainta and Taytay municipalities in Rizal province for co-processing at its Bulacan cement plant.

Argentina: Holcim Argentina achieved 8.4% alternative fuel (AF) substitution in its cement production in its cement production in 2021. That year, it reduced its CO₂ emissions per tonne of cementitious material by 4.2% compared to 2017, to 505kg/t from 527kg/t.

Waste management partner Geocycle processed 140,000t of waste in 2021, up by 20% from 2020 levels. This included 4000t of waste tyres, which alone eliminated 2300t of CO₂ emissions. Geocycle inaugurated Argentina’s first municipal solid waste (MSW) classification facility in Córdoba in November 2021.

Kuwait: Kuwait City Cement has received government approval for its plan to establish a municipal solid waste (MSW) plant. The Al Qabas newspaper has reported that, when commissioned, the plant will supply refuse-derived fuel to the country’s cement industry.

Kuwait cement previously applied for a licence to burn municipal waste fractions at its Shuaiba, Ahmadi, cement plant in 2019.

Philippines: Holcim Philippines says that its waste management partner Geocycle processed 200,000t of biomass and industrial and municipal waste into alternative fuels (AF) and raw materials for use in its cement production in 2021.Global Cement previously reported that Holcim Philippines co-processed 100,000t of AF in 2020. The company is targeting 70% AF substitution in all of its cement production.

Mexico: Cemex has acquired waste management company Broquers Ambiental. The company manages the separation, recovery and treatment of municipal solid waste (MSW) generated in the city of Queretaro. MSW from the company will be used as an alternative fuel at Cemex’s local cement plants. This acquisition is part of its Future in Action program, aimed to achieve carbon neutrality.

“With this acquisition, at Cemex, we are firmly committed to the circular economy by integrating our value chain to the production of climate-friendly fuels that we use in cement production. Our objective for this year is to double Broquer´s capacity and thereby contribute to the progress towards sustainability in the city of Queretaro, as well as the transformation of Mexico towards a green economy,” said Ricardo Naya, President of Cemex Mexico.

Broquers expects to increase the current staff by 50 new employees in 2022 to expand its processing capacity. The waste management company was reportedly the first plant of its kind in Mexico to use waste separation equipment in line with European standards for waste treatment.

Indonesia: FLSmidth has won a contract for the supply of a new alternative fuel (AF) line to Indocement’s Tunggal Prakarsa cement plant consisting of a HotDisc-S combustion device and feeding systems. The supplier says that the line will enable AF derived from municipal solid waste (MSW) to replace coal at the plant.

Cement business president Carsten Riisberg Lund said that MSW processing is ‘a growing challenge in many parts of the world.’ He continued, “The cement industry is well-positioned to be part of the solution, and we see more and more cement producers successfully replacing fossil fuels with AF. I am very pleased that we can support Indocement in its sustainability ambitions in Indonesia, particularly at a site we helped to build in 2000.”

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.

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 the 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.”

Greece: Titan Cement has partnered with TERNA Energy to establish two mechanical and biological waste treatment plants for municipal solid waste (MSW) processing in Attica and Central Macedonia regions. Titan Cement’s aim is to secure a supply of high-quality alternative fuel (AF) for its regional cement operations. The partners have begun the public tender process for the projects.

Norway: Geminor has signed a contract with Renovasjon i Grenland to handle and treat 7000t/yr of municipal solid waste (MSW) for two years to 2023 with an option to extend to 2026. The MSW will be transported to Geminor's partner in the project, Bjorstaddalen Næring. This company will process the waste at its Skien plant in Telemark. The plant uses robotic sorters that can perform up to 6000 picks/hr. The unit also uses ‘unique’ sensor technology that enable shape, colour and material identification. This system can also be taught to recognise new fractions.

Bjorstaddalen Næring chief executive officer Sindre Hauen said “Better sorting means better use of materials.” He added “In case of new market opportunities - or even regulations - the system can be taught to recognise new fractions. We want to be in front when it comes to robot sorting, and are constantly looking for better solutions in our waste management.”