A breakthrough lithium-extraction method could help solve one of clean energy’s dirtiest problems. Researchers at Columbia ...

Solvent extraction remains the predominant industrial method for isolating oil from oilseeds and fruit kernels, owing to its high throughput and capacity to deliver oils with consistent yields and ...

Ramesh Bhave, pictured in his chemical sciences laboratory at ORNL, has been refining a membrane solvent extraction technique for critical materials for more than a decade. The technology was recently ...

For months, organic chemists have been wrestling with the 'aroma problem' in NaBH4 reductions: the standard aqueous quench and ether/ethyl acetate extraction often leads to hydrolysis, emulsion ...