Process for the removal of hydrogen from gases
Patent 4459270 Issued on July 10, 1984. Estimated Expiration Date: 
March 11, 2003. 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.
March 11, 2003. 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.Patent References 2582885 2826480 InventorsAssigneeApplicationNo. 06/474292 filed on 03/11/1983US Classes:423/248, Hydrogen component423/219, Molecular oxygen or ozone component502/333, Of palladium502/334Of platinumExaminersPrimary: Thomas, Earl C.Attorney, Agent or FirmInternational ClassesB01J 23/54 (20060101)B01J 23/62 (20060101) B01J 23/89 (20060101) C01B 5/00 (20060101) Foreign Application Priority Data1982-03-12 GBAbstractA process for the removal of hydrogen from a gas which also contains oxygen, which process comprises contacting the said gas at ambient temperature with a catalyst comprising a carrier of tin oxide and alumina impregnated with from 0.25 to 2.5% by weight of platinum and from 0.25 to 2.5% by weight of palladium.Field of SearchMolecular oxygen or ozone component |
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