TRDN-2 molecular screen is a silicon aluminate crystal material with industrialized three-dimensional pore structure, and also the pore size of the crystal is 0.9 nm. It is a special molecular filter for the removal of N2O from raw gas in cryogenic
Sorbitol as raw material, through dehydration closed loop formation of sorbitol, and then with palmitic acid esterification reaction prepared. About Sorbitan monopalmitate: Sorbitol as raw material, through dehydration closed loop formation
Manganese diboride (MnB2) is a new functional material with many potential applications. Its crystal structure, chemical bond, physical, chemical, optical and magnetic properties are the focus of research.
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