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Sustainability

Recycling bauxite residues and electrowinning iron

Electrochem Technologies & Materials Inc. (Montreal, Canada; www.electrochem-technologies.com) produced pure electrolytic iron (99.995% Fe) using its patented FerWIN process (diagram) — a sustainable zero-carbon iron-making technology — from ferrous sulfate heptahydrate (copperas) originating from the sulfation of bauxite residues. This…

Integrated technologies enhance ‘green’-ammonia economics

Ammonia produced using renewable energy is poised to be a crucial part of the hydrogen value chain as a mechanism for storing and transporting hydrogen. By combining two state-of-the art technologies for ammonia production and hydrogen storage, Hydrofuel Canada Inc.…

Toyo Engineering to commence a feasibility study for green ammonia production in Indonesia

Toyo Engineering Corp. (Tokyo) received a contract from the Ministry of Economy, Trade and Industry (METI), Government of Japan and will start a feasibility study (FS) for green ammonia production in Indonesia, under the collaboration with Pupuk Indonesia Holding Company…

Tecnicas Reunidas launches EVER project to accelerate development of AEM electrolyzers

Técnicas Reunidas S.A. (TR; Madrid, Spain) is currently executing EVER – Development of a Low Cost Electrolyzer for the Production of Green Hydrogen, an R&D project focused on the study, design, construction and validation of new anion exchange membrane technology…

Chemours studying capacity expansions to support electrolysis and fuel cell technologies

The Chemours Co. (Wilmington, Del.) announced it is investigating capacity investments to support its growing Hydrogen Economy business. This increased capacity in ionomers would support the demand growth within water electrolysis and fuel cell technology. The company is currently considering…

LanzaTech and Danone develop technology to convert carbon emissions into MEG

A consortium, including LanzaTech (Skokie, Ill.) and Danone, led to the discovery of a new route to monoethylene glycol, (MEG), which is a key building block for polyethylene terephthalate, (PET), resin, fibers and bottles.  The technology converts carbon emissions from steel…

Honeywell and CVR Energy studying low-carbon H2 production in Kansas

Honeywell announced that Coffeyville Resources & Marketing, LLC, a wholly owned subsidiary of CVR Energy, Inc., has selected Honeywell for a feasibility study for lower-carbon hydrogen production in Coffeyville, Kansas. The study will evaluate the application of carbon capture and hydrogen purification…

Johnson Matthey invests in AEM electrolyzer manufacturer Enapter

Johnson Matthey plc (London) entered into a strategic partnership with Enapter, a pioneer and commercial leader in AEM electrolysis. AEM is a next generation electrolyzer technology that promises to drive down the cost of green hydrogen towards a point where it becomes…

LSB Industries selects Bloom Energy to build 10-MW solid-oxide electrolyzer for large-scale green hydrogen production in Oklahoma

Bloom Energy (San Jose, Calif.) and LSB Industries, Inc (Oklahoma City, Okla.), a leading North American producer of industrial and agricultural chemicals, announced plans to install a 10 megawatt (MW) solid-oxide electrolyzer at LSB’s Pryor, Oklahoma facility. The project is…

Fulcrum BioEnergy starts operations at waste-based biofuels plant

Fulcrum BioEnergy, Inc. (Pleasanton, Calif.) announced the completion of commissioning and the initial operations of its Sierra BioFuels Plant, the world's first landfill waste to renewable transportation fuels plant. The Sierra Biorefinery began operations, processing prepared waste feedstock and successfully…