Elkem ASA (Oslo, Norway) is researching a new concept for silicon production, which aims to eliminate nearly all direct CO2 emissions. The concept involves capturing and recycling the carbon in the process off gas and reusing it in the production…
Arkema S.A. (Colombes, France) has granted an Exclusive Technology License to SEQENS ,an integrated global player in solutions and ingredients for the pharmaceutical and specialty market, to manufacture PEKK (Poly-Ether-Ketone-Ketone) for sale in long-term medical implantable applications The two companies…
Mitsui & Co., Ltd. (Tokyo), alongside TA'ZIZ (owned ADNOC), Fertiglobe, and South Korea's GS Energy Corporation, has agreed to commence construction of an ammonia production facility in the United Arab Emirates (U.A.E). In addition, Mitsui has signed a loan agreement…
DuPont (Wilmington, Del.) announced it has signed an agreement to acquire Donatelle Plastics Incorporated, a leading medical-device contract manufacturer specializing in the design, development and manufacture of medical components and devices. The transaction is expected to close in the third…
A research team led by Kenneth C. Neyerlin at the National Renewable Energy Laboratory (NREL; Golden, Colo.; www.nrel.gov), with members from Argonne National Laboratory (Lemont, Ill; www.anl.gov) and Oak Ridge National Laboratory (Tenn.; www.ornl.gov) has developed a membrane electrode assembly…
In a first-of-its-kind trial project, a CO2-removal method known as enhanced rock weathering (ERW) is being combined with biotechnology to accelerate atmospheric CO2 sequestration. FabricNano (London, U.K.; www.fabricnano.com) and Veolia (Paris, France; www.veolia.com) have embarked on a partnership wherein enzymes…
Researchers at Oak Ridge National Laboratory (ORNL; Oak Ridge, Tenn.; www.ornl.gov) and a team of interdisciplinary scientists tripled the yield of methanol in the catalytic hydrogenation reaction of carbon dioxide by introducing hydrides into the catalyst support material. The researchers…
Calcium-sulfonate complex greases are widely used in applications in the pulp-and-paper, marine and steel-manufacturing sectors. Within an ever-volatile lithium market, calcium-sulfonate greases are increasingly seen as a reliable alternative to lithium-based greases. However, typical methods for preparing high-performance calcium-sulfonate grease…
Traditionally, many polymerization reactions are carried out batchwise in reactor vessels, with the reaction taking place in solution, emulsion or in a melt. This procedure reaches its limits if, for example, the reaction is very exothermic or the viscosity increases…
An Oak Ridge National Laboratory (ORNL) team created and tested two different formulations for stationary batteries that could utilize CO2 from industrial sources while storing energy from wind turbines and solar panels. Consisting of two electrodes in a saltwater solution,…