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CATALYTIC COMPOSITIONS USEFUL IN REMOVAL OF SULFUR COMPOUNDS FROM GASEOUS HYDROCARBONS, PROCESSES FOR MAKING THESE AND USES THEREOF

  • US 20130028822A1
  • Filed: 06/08/2012
  • Published: 01/31/2013
  • Est. Priority Date: 07/27/2011
  • Status: Active Grant
First Claim
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1. A catalytic composition useful in oxidative desulfurization of gaseous, sulfur containing hydrocarbons, comprising copper oxide in an amount ranging from 10 weight percent (wt %) to 50 wt %, zinc oxide in an amount ranging from 5 wt % to less than 20 wt %, and aluminum oxide in an amount ranging from 20 wt % to 70 wt %, wherein said catalytic composition has an X-ray amorphous oxide phase, and a formula CuxZn1-xAl2O4 wherein x ranges from 0 to 1, highly dispersed crystalline ZnO and CuO.

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