MOSCOW (MRC) -- Solvay and Veolia have set up a joint venture (JV) aiming to replace coal with refuse-derived fuel (RDF) to produce clean energy for its soda ash plant at Dombasle-sur-Meurthe, France, said the company.
The RDF cogeneration unit installed at the joint venture Dombasle Energie would allow to halve carbon dioxide (CO2) emissions, a cut of 240,000 tonnes/year, at the Dombasle site, the European chemicals soda ash major and the French water and waste management firm said on Wednesday. RDF is a fuel produced from various types of waste such as municipal solid waste (MSW), industrial waste, or commercial waste.
The Dombasle-sur-Meurthe plant, located in France's Meurthe et Moselle department, has a 700,000 tonnes/year nameplate capacity and uses ammonia as feedstock, and is Solvay's second-largest production site in Europe. Capital expenditure (capex) will stand at €225m and is scheduled to come on stream in 2024.
The project consists of replacing three coal-fired boilers with a boiler room equipped with two furnaces running on RDF, made up of waste that cannot be recycled, to halve the carbon footprint of the industrial activity. It would also allow to stop importing 200,000 tonnes/year of coal.
The Dombasle-sur-Meurthe site will have a cogeneration unit that recovers 350,000 tonnes/year of waste supplied by Veolia as of 2024. The new facility, to be built by Solvay and operated by Veolia, will have a capacity of 181 megawatts (MW) thermal power and 17.5 MW electrical power, which will be reused for the industrial process.
Solvay has already started up other initiatives to improve its carbon footprint at its soda ash plants. In Germany, the company has upgraded a gas-fired cogeneration unit at its Bernburg site, and in Rheinberg it started up a biomass boiler in 2021, and a second will start up in 2024.
Soda ash is used in the manufacturing of glass, detergents, chemicals and other industrial products.
As MRC informed earlier, in August, 2020, through the acquisition of the Solvay polyamide (PA) business, BASF enhanced its R&D capabilities in Asia Pacific with new technologies, technical expertise, and upgraded material and part testing services. BASF is planning to integrate the R&D centers from Solvay into its R&D existing facilities in Shanghai, China, and Seoul, Korea. The enhanced capabilities will boost BASF’s position as a solution provider to develop advanced material solutions for key industries.
We remind that BASF-YPC, a 50-50 joint venture of BASF and Sinopec, undertook a planned shutdown at its naphtha cracker on 30 April 2020. The company initially planned to start turnaround at the cracker on April 5, 2020. The plant remained under maintenance unitl 18 June, 2020. Located in Jiangsu, China, the cracker has an ethylene capacity of 750,000 mt/year and propylene capacity of 400,000 mt/year.
Solvay is a science company whose technologies bring benefits to many aspects of daily life. With more than 24,100 employees in 64 countries, Solvay bonds people, ideas and elements to reinvent progress. The Group seeks to create sustainable shared value for all, notably through its Solvay One Planet plan crafted around three pillars: protecting the climate, preserving resources and fostering better life. The Group’s innovative solutions contribute to safer, cleaner, and more sustainable products found in homes, food and consumer goods, planes, cars, batteries, smart devices, health care applications, water and air purification systems. Founded in 1863, Solvay today ranks among the world’s top three companies for the vast majority of its activities and delivered net sales of EUR10.2 billion in 2019. Solvay is listed on Euronext Brussels (SOLB) and Paris and in the United States, where its shares (SOLVY) are traded through a Level I ADR program.
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