There are different ways to separate mixtures, for example by filtration, crystallisation, distillation, or chromatography. The method chosen depends upon the type of mixture. The periodic table - OCR ...

Sieving or screening is a method of separating a mixture or grains or particles into 2 or more size fractions, the oversized materials are trapped above the screen, while undersized materials can pass ...

Researchers have developed a microfluidic technique for fabricating a new class of metal-organic framework (MOF) membranes inside hollow polymer fibers that are just a few hundred microns in diameter.

An international team of researchers, affiliated with UNIST has presented a novel hydrogen isotope separation system based on a porous metal organic framework (MOF). The isolation of deuterium from a ...

Singing: Oh I do like to be beside the seaside. Ooh fish and chips, and some sea salt. Very posh. Aah I feel so relaxed. Woah, spoke too soon. Eurgh! Is that… a toenail collection? Ah, now you’ve got ...

Researchers have made reported some exciting findings relating to metal-organic frameworks (MOFs), a class of porous materials, which could benefit a wide range of important gas separation processes.

A team of chemists and engineers in China has developed a new, efficient way to separate oil and water mixtures. In their paper published in the journal Science, the group describes how they developed ...