FCC catalysts using silica sol as the binder features improved selectivity to coke and higher resistance to attrition.strength of the catalysts can be enhanced by adding surf...

 
  • 含硅粘结剂的催化剂抗磨损能力和焦炭选择性较好,催化剂的强度可以通过添加表面活性剂和铝盐得到改善。
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