Hydrogenation active protective agent with aluminum oxide as carrier and preparation as well as application thereof

Hydrogenation active protective agent with aluminum oxide as carrier and preparation as well as application thereof

  • CN 102,649,067 A
  • Filed: 02/24/2011
  • Published: 08/29/2012
  • Est. Priority Date: 02/24/2011
  • Status: Active Application
First Claim
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1. with the aluminium oxide hydrogenation activity protective agent of carrier;

  • Contain alumina support and load on the hydrogenation active metals component on this carrier;

    It is characterized in that described hydrogenation active metals component is at least a metal component and the combination that is selected from least a metal component of VB family that is selected from VIII family, is benchmark in oxide and with said protective agent;

    The content of said VIII family metal component is 0.2-15 weight %, and the content of VB family metal component is 0.2-15 weight %.

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