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Process for producing FCC catalyst with reduced attrition rate
Process for producing FCC catalyst with reduced attrition rate
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机译:降低磨损率的FCC催化剂的生产方法
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摘要
FCC catalysts having improved attrition resistance are provided by mixing a cationic polyelectrolyte with either zeolite crystals or a zeolite-forming nutrient and/or a matrix material, prior to or during formation of a catalyst microsphere.
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