Patent 5283041 Issued on February 1, 1994. Estimated Expiration Date: August 13, 2012. Estimated Expiration Date is calculated based on simple USPTO term provisions. It does not account for terminal disclaimers, term adjustments, failure to pay maintenance fees, or other factors which might affect the term of a patent.
423/240S, Solid removal agent423/245.1, Organic component502/304, Cerium502/308, And Group IV metal containing (i.e., Ti, Zr, Hf, Ge, Sn or Pb)502/310, Tin containing502/324, Of manganese502/325, Of Group VIII (i.e., iron or platinum group)502/326Of platinum group metal and of iron group (i.e., Ru, Rh, Pd, Os, Ir, or Pt and Fe, Co or Ni)
A catalyst is disclosed for treating gas streams containing organic compounds such as halogenated organic compounds. The catalyst is comprised of vanadium oxide, zirconium oxide and at least one oxide of manganese, cerium or cobalt.Also disclosed is a process for treating gas streams using such catalysts.
Other References
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Chatterjee and Greene, Oxidative Catalysis of Chlorinated Hydrocarbons by Metal Loaded Acid Catalysts, Rev. 1991 Journal of Catalysis 130, 76-85 (1991)
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Abstract of Japanese Patent Application Assigned to Asahi Chemical Ind. KK (J61141919-A) (Jun. 28, 1986)