Electrolyzers are typically associated with the production of “green” hydrogen from water and renewable electricity, but a new device borrows from traditional electrolyzer principles to convert CO2 into propane. A team of researchers from the Electrochemical Energy Materials and Devices…
Flange-bolted joints enable connections of singular segments of pipes into more complex sections, as well as joining measuring and process devices, such as flowmeters, pumps, fans and pressure vessels. These joints are potential sources of leakage, which can introduce safety…
Construction is underway by AIR Co. (Brooklyn, N.Y.; www.aircompany.com) for a commercial demonstration plant capable of converting captured carbon dioxide into fuel-grade paraffins, as well as ethanol and methanol, in a single step. The facility will be a larger version…
Researchers at the Karlsruhe Institute of Technology (KIT; Germany; www.kit.edu) have developed a new class of materials — enzyme foams. Normally, foaming modifies the enzyme structure and enzymes lose their biocatalytic activity. The new protein foams, however, are said to…
Advanced technologies employing artificial intelligence (AI) and deep-learning models can reshape product inspection and quality control in bioprocesses, but users must understand both the capabilities and limitations of such digital platforms for optimal implementation Artificial intelligence (AI) has revolutionized the…
Covestro AG (Leverkusen, Germany; www.covestro.com) has developed a chemolysis process for recycling polycarbonate back into monomers. In laboratory trials, the process has been shown to recycle waste streams with more than 50% polycarbonate content into monomers, closing the loop to…
Dust collection systems are often designed using simple rules of thumb that may not be sufficient for proper operation. Flow analysis can ensure that the systems meet requirements The presence of dust is one of the many potential causes for…
Nuberg EPC (New Delhi, India), a global engineering, procurement and construction (EPC) company, has been awarded the PPP contract by Indian Oil Corporation Ltd. (IOCL) for the design, engineering, manufacturing, supply and commissioning of a Propylene Purification Package at IOCL…
Eastman Chemical Co. (Kingsport, Tenn.) announced it has entered into a definitive agreement to sell its Texas City Operations, located in Texas City, Texas, to INEOS Acetyls, a global manufacturer and supplier of acetic acid and related chemicals owned by…
DuPont (Wilmington, Del.) has officially opened its new adhesives production facility in Zhangjiagang (ZJG), East China. The new facility will produce adhesives to serve customers in the transportation industry, primarily in lightweighting and fast-growing vehicle electrification applications. The facility, with…