Running samples on any chromatography instrument involves sample preparation as a fundamental process. For even the highest quality instruments, sample clean-up is crucial in obtaining the best ...

Researchers at Oak Ridge National Laboratory have zoomed in on molecules designed to recover critical materials via liquid-liquid extraction, or LLE—a method used by industry to separate chemically ...

Ionic liquids have emerged as versatile and sustainable solvents in the arena of liquid–liquid extraction and separation processes. Their unique properties—such as negligible vapour pressure, high ...