Currently the U.S. has only one domestic source of lithium, a vital element in lithium-ion batteries and other products, but this could be changed through processes being developed by two California companies. Furthest along is a project of EnergySource Minerals…
Rio Tinto (London, U.K.; www.riotinto.com) will shortly start up a pilot plant to produce battery-grade lithium carbonate from 90 years’ accumulated plant waste at its U.S. Borax operation in Boron, Calif. The waste is clay from the production of borates,…
A research team from Pohang University of Science and Technology (Pohang, South Korea; www.postech.ac.kr), led by professor Gyoo Yeol Jung, and Seoul National University (Seoul, South Korea; www.useoul.edu), led by professor Sang Woo Seo, has developed a new microorganism —…
Petroteq Energy Inc. (Sherman Oaks, Calif.; www.petroteq.energy) has achieved continuous operation at its oil-sands processing site in Utah, which is said to be the first commercial plant in the U.S. to extract and upgrade crude oil from U.S. oil sands.…
Efficient upcycling of post-consumer plastics, such as polyethylene (PE), is a key sustainability objective. New research by a team at Argonne National Laboratory (Argonne, Ill.; www.anl.gov) and Ames Laboratory (Ames, Iowa; www.ameslab.gov) has resulted in a novel catalyst material that…
Effectively separating carbon dioxide from combustion exhaust or directly from air is essential for realizing net reductions in greenhouse-gas emissions, but existing technologies for CO2 capture (such as CO2-scrubbing with amines), involve parasitic energy losses, which make carbon-capture economics unfavorable.…
Chemistry professor Oliver Trapp and his colleagues at the Ludwig Maximilians-Universität München (LUM; Germany; www.en.uni-muenchen.de) have developed a new workflow for the production of formaldehyde, which is based on an algorithm constructed with the aid of machine learning (ML), optimization…
On September 19, Focus-On (Dordrecht, the Netherlands; www.focus-on-process.com) — a new, 50:50 joint-venture (JV) of Samson AG (Frankfurt am Main; www.samson.de) and Krohne GmbH & Co. KG (Duisburg, both Germany; www.krohne.com) — introduced its new “intelligent process node,” a device…
Plant Watch Arkema to expand PVDF plant in Changshu October 15, 2019 — Arkema (Colombes, France; www.arkema.com) will increase the capacity of polyvinylidene difluoride (PVDF) at its Changshu, China plant by approximately 50%. The expanded capacity is scheduled to come…
Scientists at Nanyang Technological University (NTU; Singapore; www.ntu.edu.sg) have developed a device for atmospheric monitoring that can identify a wide range of airborne gases and chemicals instantly. The prototype device is portable and suitable for rapid deployment by agencies to…