"Hypersaline brine" is industrial waste-water with salt levels that exceed even that of seawater. It's a big, expensive, destructive problem which a team of engineers at Columbia University in New ...
Tech Xplore on MSN
New hope for lithium extraction from old batteries
A new study shows that lithium—a critical element used in rechargeable batteries and susceptible to supply chain ...
Several waterless extraction methods being piloted that use less energy, produce fewer emissions EDMONTON—Oilsands producers have been under siege for years, with environmentalists, politicians and ...
~ Issuance of U.S. Patent No. 10,946,306 covering methods for the efficient extraction and concentration of cannabinoids and other target compounds from large-scale harvests of cannabis and hemp crops ...
Highlights Preliminary Updated Mineral Processing Flowsheet Following the recent leaching and impurity removal test results1, ...
BLAINE, MINN. — CPM|Crown’s Monarc Clean Oilseed Processing is an alcohol-based solvent extraction technology for oilseed processors. Monarc Clean Oilseed Processing works by enabling companies to ...
Equipment maker Lindner and Procter & Gamble say their solvent-based Flexloop process can remove impurities from recycled polymer chains.
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