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…
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…
New pump designs and smart technologies ensure long-term performance in chemical process applications Chemical processes have some of the most demanding pump environments. Pumps are exposed to aggressive media and extreme operating conditions, while strict safety and environmental regulations, coupled…
Biocompatible materials are designed and engineered to be introduced into the human body, either temporarily or permanently, as part of a medical device, to bring about therapeutic medical benefits. Biocompatible materials include various types of metals, ceramics, polymers and composite…
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…
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…
The Global Impact Coalition (GIC; Geneva, Switzerland; www.globalimpactcoalition.com), a CEO-led platform enabling the chemical industry and its value chain to transition to a circular and net-zero chemicals future, announced today that the technology company Siemens AG (Munich, Germany; www.siemens.com) has…
DuPont (Wilmington, Del.) announced the commissioning of a new multi-tech water treatment plant in Baringo, Kenya, serving the rural community of Kampi Ya Samaki with its first reliable source of clean and healthy drinking water. Delivered through its long-running partnership…
Topsoe A/S (Lyngby, Denmark) has signed a FEED agreement for Hynfra’s green ammonia project located in the port of Aqaba, Jordan. The FEED is the detailed engineering and design of the plant and Topsoe’s ammonia synthesis technology will be part…
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…