This is a preview. Log in through your library . Abstract Part of a study to assess the feasibility of coal tar site remediation by the injection and recovery of water-miscible, biodegradable solvents ...

~ 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 ...

Copper extraction is a pivotal component of modern metallurgical processes, underpinning the global demand for high-purity copper in electrical, construction and industrial applications. The ...

Metso has expanded its solvent extraction offering with a wider capacity range and improved features and is now also introducing the VSF X solvent extraction plant with extended scope. The modular VSF ...

Issuance of U.S. Patent No. 10,851,077 covering methods for extracting and concentrating cannabinoids using ultrasound-enhanced solvent extraction bolsters World Class' intellectual patent portfolio ...

Disruptive new lithium extraction technologies use leaching, solvent extraction, geothermal extraction, and electrolysis. Leading companies include Lithium Australia, POSCO, Simbol, Tenova Bateman, ...

As global reserves of conventional crude oil continue to decline, increased reliance on heavy and ultraheavy feedstocks will result in higher upgrading costs and more importantly a comparatively ...