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CATALYTICAL DEHYDROCHLORINATION OF HYDROCHLOROFLUOROCARBONS

  • US 20120215037A1
  • Filed: 02/10/2012
  • Published: 08/23/2012
  • Est. Priority Date: 02/21/2011
  • Status: Active Grant
First Claim
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1. A dehydrochlorination process comprising contacting RfCFClCH2X with a catalyst in a reaction zone to produce a product mixture comprising RfCF═

  • CHX, wherein said catalyst comprises MY supported on carbon, and wherein Rf is a perfluorinated alkyl group, X═

    H, F, Cl, Br or I, M=K, Na or Cs, and Y═

    F, Cl or Br.

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