Researchers at University of New South Wales have reported details about a novel sieving-aids technology that improves the separation of metal fragments from other components when recycling ...

The patented process includes the use of stainless steels balls as a high-abrasion sieving aid, with the UNSW team saying that in tests they have been able to extract 99% of the components, including ...

In a demonstration video, pistachio and rapeseed powders are sieved using a Russell Finex 22 screening machine, in order to consistently obtain the finest grade powder. The company devised a cryogenic ...