Displaying items by tag: Waste management

India: Around 67t of non-recyclable materials collected from the city of Ernakulam have been sent to cement plants as refuse-derived fuel (RDF) for the plant’s processes, according to October 2024 estimates. 36t/day of materials from local bodies and an additional 27t/day from Clean Kerala Company facilities are handed over to cement plants, with private facilities contributing 3.9t. The waste generated in households and commercial establishments was sorted at material collection facilities and resource recovery units managed by local bodies, before being used for energy generation in cement manufacturing. Haritha Karma Sena volunteers manage the collection of non-biodegradable materials from households and shops, directing these materials to nearly 15 cement plants across Tamil Nadu, Andhra Pradesh and Gujarat for co-processing.

Lithuania: Recycling company Ekobāze is set to construct a plastic byproducts and solid recovered fuel (SRF) processing complex in the Akmenė Free Economic Zone. The project is valued at about €12m and received €10m in EU financing, according to BNS News. It will create 60 new jobs. The complex will supply SRF to Akmenės Cementas, the sole cement producer in Lithuania, utilising post-consumer plastic unsuitable for recycling in its production processes. Ekobāze will process other plastic into pellets. Construction will begin at the end of 2025, with production starting in early 2027.

Thailand: Finland-based environmental technology company Tana Oy has entered into a partnership with Thailand-based GMC Engineering, a waste management solutions company. This partnership enables GMC to distribute Tana Oy's recycling machines and landfill compactors across Thailand.

Philippines: Holcim Philippines and Universal Robina Corporation (URC) have entered a tripartite agreement with the local government of Obando, Bulacan, to provide incentives for workers at the town's material recovery facility, based on the volume of refuse diverted. The material recovery facility in Obando has collected and sorted 785t of plastic waste for co-processing. Since 2021, URC and Holcim's waste management unit Geocycle has been processing plastic from URC's operations for co-processing. The plastics are converted into alternative fuels used to power the kiln at Holcim’s plant in Misamis Oriental.

Irwin Lee, URC president and CEO, said "This new agreement, with Obando as a key partner, aims to further drive community-based ‘waste’ diversion efforts. We hope to replicate it in other towns and cities to amplify the impact of what we set out to do three years ago."

Indonesia: Heidelberg Materials subsidiary Indocement Tunggal Prakarsa has acquired a 20% stake in post-industrial and municipal resource management company Amita Prakarsa Hijau. Alongside recycling, Amita Prakarsa Hijau also produces refuse-derived fuels (RDF) for the cement sector. MarketLine News has reported that that the acquisition advances Indocement Tunggal Prakarsa's sustainable growth strategy.

Canada: Geocycle and Lafarge Canada, together with the Department of Natural Resources Canada, have opened a new low-carbon fuel plant at the Lafarge Canada Brookfield cement plant in Nova Scotia. The facility, which cost over US$7.5m and received US$2.6m in federal funding, will convert 14,000t/yr of discarded materials headed for landfill into low-carbon fuels, reducing the plant's reliance on fossil fuels and its carbon emissions by over 12,000t/yr. The materials to be repurposed include plastic and construction and demolition materials. The cement created at the facility will be used to make concrete for construction projects in the local area and is expected to create jobs for the local community.

President and CEO of Lafarge Canada (East) David Redfern said "Cement is a vital component of infrastructure projects that contribute to economic growth. By implementing sustainable and innovative solutions to reduce our environmental impact, we're serving the needs of our customers and the communities in which we operate both now and in the future. Our continued collaboration with Geocycle Canada reinforces our commitment to invest and advance circular construction in Canada."

Head of Geocycle North America Sophie Wu said "At Geocycle, our solutions are circular by design. We are happy to take another significant step in our ongoing partnership with Lafarge Canada. This is a great example of our work toward the decarbonisation of the construction industry in Canada."

Mexico: Regenera, a subsidiary of Cemex, has launched a pilot project at its Broquers Ambiental plant in Querétaro to transform the city’s organic waste into alternative fuel using a drying process known as ‘biosecado’. This initiative makes Querétaro the first zero waste municipality in Mexico, according to the company. The plant now processes almost 90% of the municipality’s waste, transforming over 8000t monthly into biomass to reduce the amount of material sent to landfill.

Vice president of urban solutions at Cemex Mexico, Antonio Balmori, said "This project that we started today at our Broquers Ambiental plant excites me very much because it will take the city of Querétaro to the next level in waste management, where we will seek to take advantage of 100% of the urban solid waste generated in the municipality."

Brazil: Votorantim Cimentos has inaugurated its first unit in Brazil for Viter, its agricultural inputs business, and Verdera, its sustainable waste management business. Located in Itaperuçu, the unit comprises a new Verdera waste crushing plant and an agricultural limestone production line for Viter. This initiative is part of a US$785m investment programme.

Verdera's Itaperuçu facility has a capacity of 48,000t/yr, tripling its previous capability, and is equipped with technology for sustainable waste treatment. The waste processed at the plant will be converted into clean energy for cement production at Votorantim's plant in Rio Branco do Sul, using co-processing technology developed by Votorantim in Brazil in 1991. Viter's new line will increase agricultural limestone production in Paraná. The Itaperuçu plant, along with the existing Rio Branco do Sul unit, brings Viter's total capacity to 1.5Mt/yr of agricultural limestone in Paraná. The new plant features filters for emission control and utilises biomass as a renewable energy source.

Thailand: Saraburi, which houses Thailand’s key cement plants, is expected to start converting waste to energy in a project led by the Thai Cement Manufacturers Association (TCMA). TCMA has developed a pilot project to create ‘ignitable waste pallets’, which will replace imported coal in cement production, according to TCMA chair Dr Chana Poomee. The process involves using waste from mining, cement plants and local communities to produce fuel, focusing on waste that cannot be reused or recycled.

Seven cement plants are located in the Tan Diao subdistrict due to its proximity to limestone mountains essential for cement production. The province is facing a growing waste management problem, owing to urbanisation and the expansion of agribusiness in the area. ‘Saraburi Sandbox’ project, a public-private-people partnership (PPP), seeks to address these issues.

Kittipong Promwong, president of the National Higher Education, Science, Research and Innovation Office, believes the Saraburi Sandbox is crucial to the government's commitment to lowering CO₂ emissions.

Ukraine: The construction of an upcoming waste processing plant in Derhachi, Kharkiv Oblast, is 97% complete. The plant will process 250,000t/yr of waste and create 152 new jobs. Eco Politic News has reported that the plant will also collect landfill gas, which will be used in power generation.

The Ukrainian State Environmental Inspectorate said “Kharkiv is not only one of the largest cities in Ukraine, but also located in the frontline zone, so effective waste management in the city is an indicator not only of environmental awareness but also of readiness for crisis situations.”