Process for oligomer production and saturation
November 6, 2018. 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 2526966 Olefin purification process for hydrogen contaminated streams Polymerization reactions in the presence of a catalyst containing aluminum oxide, boron oxide and halogen Process for conversion of butane to gasoline Process for conversion of propane or butane to gasoline Conversion of LPG hydrocarbons to distillate fuels or lubes using integration of LPG dehydrogenation and MOGDL Integration of paraffin dehydrogenation with MOGD to minimize compression and gas plant separation Multi-stage conversion of alkanes to gasoline Patent #: 5049360 InventorsApplicationNo. 187699 filed on 11/06/1998US Classes:585/514, Using P-containing catalyst585/502, By addition of entire unsaturated molecules, e.g., polymerization, etc.585/504, With specified procedure for recycle of nonhydrocarbon585/506, Poly-double-bond product585/509Using P-containing catalystExaminersPrimary: Yildirim, Bekir L.Attorney, Agent or FirmForeign Patent References
International ClassC07C 002/18AbstractA process for the production of C8 and higher olefins by the oligomerization of light olefins to heavier olefins is improved by the addition of heavy paraffins to the oligomerization zone. The recycle of the heavy paraffins extends the catalyst activity and improves the catalyst life. |
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