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Cerium (IV) catalyst compounds and promoting combustion of hydrocarbon fuels therewith

  • US 5,449,387 A
  • Filed: 01/18/1994
  • Issued: 09/12/1995
  • Est. Priority Date: 06/17/1992
  • Status: Expired due to Fees
First Claim
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1. A cerium (IV) oxidic compound having the formula:

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    space="preserve" listing-type="equation">(H.sub.2 O).sub.p [CeO(A).sub.2 ·

    (AH).sub.n ·

    ].sub.min which the radicals A, which are identical or different, are each an anion of an organic oxyacid of formula AH having a pKa greater than 1, p is an integer ranging from 0 to 5, n is a number ranging from 0 to 2, and m is an integer ranging from 1 to 12.

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