单词 | zeolite |
释义 | zeolite (once / 129883 pages) n WORD FAMILY zeolite: zeolites USAGE EXAMPLESHydroxyl radicals generated with ultraviolet light or Fenton reagents can approximately double the rate of zeolite synthesis. Science Magazine(Mar 10, 2016) The linear molecules get stuck in the corners of the MOF's triangular channels, an architecture that Long says would be impossible to achieve with zeolites. Nature(Apr 07, 2015) The solid structures in this case were zeolites, porous minerals commonly used as adsorbers. Scientific American(Apr 23, 2013) n any of a family of glassy minerals analogous to feldspar containing hydrated aluminum silicates of calcium or sodium or potassium; formed in cavities in lava flows and in plutonic rocks Hypo|Hyper chabasite, chabazite a group of minerals of the zeolite family consisting of a hydrous silicate of calcium and aluminum heulanditea group of minerals of the zeolite family consisting of a hydrous aluminum silicate of sodium and calcium natrolitea group of minerals of the zeolite family consisting of a hydrous silicate of sodium and aluminum phillipsitea group of white or reddish crystalline minerals of the zeolite family consisting of a hydrous silicate of calcium and potassium and aluminum mineral solid homogeneous inorganic substances occurring in nature having a definite chemical composition water softenera substance (such as sodium chloride) that lessens the hardness of water by replacing calcium and magnesium ions with sodium ions and so gives the water more efficient sudsing power |
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