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Hydrogenation catalyst, process for preparing and process of using said catalyst

  • US 5,155,086 A
  • Filed: 04/02/1991
  • Issued: 10/13/1992
  • Est. Priority Date: 09/12/1989
  • Status: Expired due to Term
First Claim
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1. A catalyst in powdered form comprising a major amount of the oxides of copper and zinc, and a minor amount of aluminum oxide wherein the pore volume of the pores in said catalyst having a diameter of between about 120 and about 1000 Å

  • is at least about 40% of the total pore volume.

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