
Displaying items by tag: Refuse Derived Fuel
Holcim Costa Rica receives Positive Packaging certificate
13 January 2022Costa Rica: Société Générale de Surveillance has awarded Holcim Costa Rica its Positive Packaging certificate for 100% packaging energy recovery in 2021. The company offset the 1500t carbon footprint of its packaging production for the year by sorting and co-processing 14,000t of paper as fuel. It sourced the paper from its customer cement bag return scheme and through municipal recycling services run by fellow Holcim subsidiary Geocycle Costa Rica.
Holcim Costa Rica sustainability coordinator Catalina Mora said “Waste management is a global challenge, so this project has a direct impact on our contribution as a company to the vision of sustainability for the country.”
Cementos Argos to expand Piedras Azules cement plant
21 December 2021Honduras: Cementos Argos plans to expand the production capacity of its 1Mt/yr Piedras Azules cement plant by 35%. The plan is part of a group of planned projects, including solar power and alternative fuels, with a total investment value of US$23m. The company expects to complete all of the work before 2024. It says that the expanded operations will generate 500 new direct job opportunities.
The company will increase its energy supply from the Comayagua solar power plant to 25% of the plant’s requirements from 20% at present. It will also establish a new 1.2MW solar power plant at Río Blanquito. The cement producer will also strengthen its industrial waste co-processing operations with the aim of achieving 12% refuse-derived fuel (RDF) substitution rate by 2030, the equivalent of 5500t/yr. If reached, this will reduce the company’s carbon footprint in the country by 14%.
Chief executive officer (CEO) Luis Eduardo Tovar said "This investment is a vote of confidence of Argos in Honduras and represents our commitment to the country's economic reactivation and our firm determination to contribute to the consolidation of prosperous and sustainable communities based on competitive and visionary initiatives.” He continued “We will continue our efforts to promote the development of Honduran families through the creation of social value at a national level."
Hanson and the Mineral Product Association complete hydrogen-fuelled cement production trial
30 September 2021UK: The Mineral Products Association (MPA) has announced the successful completion of a trial of cement production using a net-zero fuel mix consisting of hydrogen and refuse-derived fuel (RDF) at Hanson’s Ribblesdale, Lancashire, cement plant. The RDF in the mix consists of meat and bone meal (MBM) from the food industry and glycerol from biodiesel production.
Increased alternative fuel (AF) substitution is one of seven key levers in the MPA’s Roadmap Beyond Net Zero emissions reduction strategy. The association says that the fuel will eliminate 180,000t/yr of CO2 emissions from the Ribblesdale plant’s operations when fully implemented. The project received Euro3.71m in government funding.
Hanson’s environmental sustainability manager Iain Walpole said “We are delighted to be involved with this world-leading project, which is a further example of our commitment to cutting CO2 emissions.” He added “It will also contribute to our ambition of supplying net zero carbon concrete by 2050.”
Hachinohe Cement to use cargo and oil from shipwreck as cement fuel
17 September 2021Japan: Sumitomo Osaka Cement subsidiary Hachinohe Cement has announced that it will be receiving heavy oil and woodchips from cargo washed ashore from the wreck of a ship at Hachinohe port on 11 August 2021. The company plans to use the waste as refuse-derived fuel (RDF) for cement production at its cement Hachinohe cement plant. The company said that the oil spill from the incident has had a great impact on the region. It added “In the future, we would like to actively promote the acceptance of wreckage with heavy oil attached and cooperate in the early resolution of the situation.”
Huaxin Cement plant named on National Green Manufacturing 2020 list
06 November 2020China: The Ministry of Industry and Information Technology has named Huaxin Cement’s Yangxin plant in Hubei province on its National Green Manufacturing 2020 list. The list includes industrial facilities that have taken successful measures towards sustainability and pollution reduction.
The company said that the plants have together invested US$15m in “dust collection system transformation, rain and sewage separation projects, mill sound insulation and noise reduction treatment, kiln bypass air release and other large-scale environmental protection projects, supplemented by “greening and cleaning” and tree planting.” It added that the plant processes 219,000t/yr of refuse-derived fuel (RDF), saying, “This signifies our successful transformation from a traditional cement company to a green and environmentally friendly building materials company.”
Israel: The Environmental Protection Ministry (EPM) has granted Nesher-Israel Cement Enterprises a licence to substitute more refuse-derived fuels (RDF) for petcoke than was previously permitted at its 5Mt/yr integrated Ramle, Central District cement plant. The Times of Israel newspaper has reported that the licence also allows for greater metal emissions. The company said, “As is customary in the global cement industry, the Nesher plant in Ramle uses raw materials and alternative fuels, thus achieving a number of environmental goals, including reducing landfill, minimising the use of natural resources and reducing greenhouse gas emissions.”
Belarus: Krasnoselskstroymaterialy has announced that its US$7.8m refuse-derived fuel (RDF) plant at its 1.6Mt/yr Krasnoselskstroymaterialy plant will be completed in September 2020. The plant is installed with equipment worth US$4.5m from Czech suppliers. The Ministry of Construction and Architecture has said that waste from the Grodno Recycling and Mechanical Sorting Plant will replace Belarusian peat and Russian coal as the cement fuel in the plant’s kilns, fulfilling Krasnoselskstroymaterialy’s goals of renewability and national self-reliance.
Ministry of Construction and Architecture energy conservation head Sergey Nikitin said, “The transition to RDF will create an opportunity to reduce the cost of cement production in the future, strengthen the financial and economic situation of the Krasnoselskstroymaterialy enterprise and create additional competitive advantages over producers operating on traditional fossil fuels.”
Geminor dispatches first rail-only RDF delivery
27 April 2020Sweden: Norway-based Geminor received a batch of refuse-derived fuel (RDF) produced at its Braunsbedra plant in Saxony-Anhalt, Germany for use at Scandinavian cement plants on 23 April 2020. The shipment was Europe’s first international shipment of RDF by rail, without the use of trucks. Geminor plans for the 110t delivery to be the first of many on the 50,000t-capacity line. Geminor CEO Kjetil Vikingstad said, “Since transport by ship is only effective within a radius of 200km from a port, central Germany becomes a natural starting point for
transport by train. This is the beginning of extensive waste transport by train in
Europe.”
RDF Industry Group launches coronavirus crisis response
17 April 2020UK: RDF Industry Group has convened a refuse-derived fuel (RDF) industry working group to meet on a fortnightly basis to discuss the sectoral impacts of coronavirus. The Group said that it ‘is working with competent authorities to ensure the free flow of RDF is maintained.’ It acknowledged that RDF supply is essential to European cement production, adding, “The flow of RDF from the UK to off-take facilities in Europe is continuing, with the industry overall functioning well.”
Environmental Protection Agency postpones Limerick alternative fuels hearing due to coronavirus
14 April 2020Ireland: The Environmental Protection Agency (EPA) has postponed a four-day hearing over Irish Cement’s alternative fuel (AF) licence application, scheduled for May 2020, to an as yet unspecified date due to the coronavirus. Under the terms of the proposed licence, Irish Cement will be able co-process a maximum of 90,000t/yr of refuse-derived fuel (RDF), including tyres, in the single dry line of its 1.0Mt/yr Mungret plant in County Limerick. The EPA said that emissions from operations under the terms of the licence ‘will meet all required environmental protection standards.’
Irish Cement received its preliminary licence to burn refuse-derived fuel (RDF) in September 2019. The move attracted local resistance, with 4500 people participating in a protest on 5 October 2019.
The EPA has said that it will give all relevant parties notice ‘well in advance’ of the date of the rescheduled hearing, which will take place after the government lifts the country’s coronavirus lockdown. On 14 April 2020 County Limerick had 234 coronavirus cases out of an Irish total of 10,647.