Latest Technologies
Improved recycling process for PGMs in electrolyzers and fuel cells preserves fluorinated-membrane materials for recovery
Current recycling methods for recovering platinum-group metals (PGMs) from catalyst-coated membranes (CCMs) used in proton-exchange membrane (PEM) electrolyzers and fuel cells incinerate the highly valuable membrane material, requiring the manufacture of new material and the management of hydrogen fluoride offgas…
Plasmon-assisted electrochemistry allows a greener approach to olefin epoxidation
Olefin epoxidation is an important reaction for making a range of industrial intermediates in processes for epoxy coatings, polyurethanes, polyester textiles, surfactants, specialty chemicals, pharmaceuticals and others. Conventional olefin epoxidation involves organo-peroxides or organo-halogen oxidants, which present safety and environmental…
Pilot project paves the way for super-efficient ammonia cracking
Ammonia cracking, decomposing ammonia into its constituent nitrogen and hydrogen molecules, is gaining traction as an emerging source for cleaner hydrogen. However, this reaction is very endothermic and requires heat and high temperature. In a proprietary technology developed by Duiker…
Ionic liquids unlock specialized metal-oxide morphologies
Nanomox (London, U.K.; www.nanomox.net) has invented a synthesis platform for metal oxides where multifunctional ionic liquids enable high selectivity for specialized morphologies. While the technology can be tailored for a large number of metals, the company is currently targeting zinc…
Nanostructured sorbent and electro-resistive heating lower costs for DAC system
Minimizing cost is the key parameter for the viability of direct-air-capture (DAC) systems that remove carbon dioxide from the atmosphere. The startup company Sustaera Inc. (Research Triangle Park, N.C.; www.sustaera.com) has built a prototype DAC system that it says can…
Induction-activated catalysis electrifies the production of olefins from plastic waste
A new approach to advanced recycling combines heterogeneous catalysis with electromagnetic induction, enabling the conversion of polyolefin-rich waste streams into versatile materials. Developed by bobine (Strasbourg, France; www.bobine-chemistry.com), this fully electric technology can help decarbonize the production of olefins like…
Velocys and SuMo commission waste-based syncrude production system
Sustainable Molecules Ltd. (SuMo) and Velocys (Houston) have successfully commissioned a U.K.-first Fischer–Tropsch (FT) syncrude production system demonstrating that SuMo's waste-derived syngas can be converted into the liquid hydrocarbon precursors needed to produce sustainable aviation fuel (SAF). The milestone strengthens…
Röhm implements new PMMA chemical recycling process
At its Worms site in Germany, Röhm GmbH (Darmstadt, Germany) is using an innovative and in-house developed technology for the first time on an industrial scale. It enables the processing and upgrading of chemically recycled methyl methacrylate (MMA). The starting…
EnergyX commissions first-of-its-kind direct lithium extraction plant in Texas
Energy Exploration Technologies, Inc. (EnergyX; Austin, Tex.) annnounced the successful commissioning of a first-of-its-kind, U.S.-based lithium production facility at Project Lonestar™, marking a major milestone toward commercial-scale domestic lithium production. The Lonestar™ demonstration plant, using industrial-grade equipment, is operational and…
What is the Value of Asset Health Insights?
A preview of a unified solution to asset performance management for Transforming Operations Download this brief application note to get a preview of how you can gain real-time asset health insights to drive organizational and operational change. This approach accelerates…