~ 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 ...

"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 ...

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 ...

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 ...

Particular types of samples, such as those containing detergent, may create emulsions when doing an oil-in-water extraction into a solvent. The boundary between the sample and the solvent will have an ...

As the cannabis industry has grown, so too has its understanding of cannabis extraction. So much so that the field is now a science unto itself, filled with thousands of expert technicians and ...

While an efficient and preferred practice, using supercritical carbon dioxide as a solvent often has high operating pressures and costs. In comparison, the researchers found that using pressurized ...

As society continues to accept commercial cannabis, consumption methods continue to evolve. Users want more specific, potent and discreet options, which has led to a rise in concentrates. Is starting ...