CROSS-LINKED dextran (‘Sephadex’) has been shown to possess properties of a molecular sieve 1. The size limits for effective molecular sieving depend on the degree of cross-linking. Molecules or ions ...
Researchers have developed a novel hydrogen isotope separation system based on a porous metal organic framework (MOF). An international team of researchers, affiliated with UNIST has presented a novel ...
(Nanowerk News) Using a simple solvent sieve method, researchers from the Ningbo Institute of Materials Technology and Engineering (NIMTE) have taken the lead in developing highly efficient and stable ...
Gas separation is crucial for many industrial processes including obtaining nitrogen or oxygen from air and purifying natural gas or hydrogen. Currently, the most energy efficient method for ...
Everyone knows it from their childhood days in the sandpit: sand is filtered using a sieve. Larger stones get stuck, while fine sand can fall through the sieve. The same principle is used when making ...
In modern mineral exploration and processing, the accuracy of particle size analysis stands as a foundational element for reliable lab testing and operational optimization, and the high-precision ...
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