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Molecular sieves, to processes for preparing the same, and the use of physical or chemical change of a material
Molecular sieves, to processes for preparing the same, and the use of physical or chemical change of a material
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机译:分子筛,制备方法以及材料物理或化学变化的用途
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摘要
An attrition resistant molecular sieve composition comprising a generally spherical, high porosity molecular sieve particle having an exposed surface coated with a thin, generally uniform layer of solid lubricant which can be employed in moving or fluidized beds with low attrition and high activity.
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