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Class Information
Number: 585/748
Name: Chemistry of hydrocarbon compounds > Saturated compound synthesis > By isomerization > Using halogen-containing catalyst > With alumina
Description: Subject matter wherein aluminum oxide is included in the reaction mass.










Sub-classes under this class:

Class Number Class Name Patents
585/749 F 32


Patents under this class:
1 2

Patent Number Title Of Patent Date Issued
8692046 Process for isomerizing a feed stream including one or more C4-C6 hydrocarbons Apr. 8, 2014
8314281 Light paraffin isomerization with improved feed purification Nov. 20, 2012
7488859 Method for producing adamantane Feb. 10, 2009
7384538 Catalyst combination for the hydroisomerization of waxy feeds at low pressure Jun. 10, 2008
6855857 Isomerisation process Feb. 15, 2005
6822130 Isomerization catalyst with a specific pore size distribution Nov. 23, 2004
6797853 Process of paraffin hydrocarbon isomerisation catalysed by an ionic liquid in the presence of a cyclic hydrocarbon additive Sep. 28, 2004
6673977 Procedure and device for the alkylation of isobutane by light olefins Jan. 6, 2004
6573417 Fractionation of paraffin isomerization process effluent Jun. 3, 2003
6503465 Two-stage isomerization of saturated C6 hydrocarbons Jan. 7, 2003
6320089 Paraffin-isomerization catalyst and process Nov. 20, 2001
6297418 Catalyst based on a halogenated alumina, its preparation and use for the isomerization of normal C4-C6 paraffins Oct. 2, 2001
6191333 Process for isomerization of normal C5-C10 paraffins using bridged long-reticulate-distance dioctahedral phyllosilicate 2:1 Feb. 20, 2001
6140547 Isomerization of hydrocarbons Oct. 31, 2000
6133496 Two-stage isomerization of saturated C.sub. 6 hydrocarbons Oct. 17, 2000
6121186 Catalyst based on a halogenated alumina, its preparation and use for the isomerization of normal C.sub.4 -C.sub.6 paraffins Sep. 19, 2000
6110859 Hybrid catalyst system for converting hydrocarbons and a method of making and using such catalyst system Aug. 29, 2000
6090992 Isomerization catalyst system, method of making and method of using such catalyst system in the isomerization of saturated hydrocarbons Jul. 18, 2000
5811630 PSA process with reaction for reversible reactions Sep. 22, 1998
5770783 Alkane isomerization using reversible flow reactive chromatography Jun. 23, 1998
5763732 Method of isomerizing N-paraffins into isoparaffins Jun. 9, 1998
5763730 Process for alkane isomerization using reactive chromatography Jun. 9, 1998
5744684 Process for alkane isomerization using reactive chromatography and reactive desorbent Apr. 28, 1998
5744683 Process for continuous reaction and deparation using reactive chromatography Apr. 28, 1998
5705730 Isomerization process with improved chloride recovery Jan. 6, 1998
5705731 Reactivation of hydrocarbon isomerization catalysts Jan. 6, 1998
5654247 Method for the reactivation of a deactivated hydrocarbon isomerization catalyst Aug. 5, 1997
5639933 Isomerization catalyst and use thereof in alkane/cycloalkane isomerization Jun. 17, 1997
5578196 Process for reducing the benzene content of petrols Nov. 26, 1996
5530172 Process for alkane isomerization using reactive chromatography Jun. 25, 1996
5530173 Process for alkane isomerization using reactive chromatography and reactive desorbent Jun. 25, 1996
5516963 Hydrocarbon conversion with additive loss prevention May. 14, 1996
5474964 Hydrocarbon isomerization catalyst and use thereof Dec. 12, 1995
5463166 Reactivation of alkane isomerization catalysts Oct. 31, 1995
5446230 Chlorinated, alumina-based, bimetallic catalyst and its use in the isomerization of C.sub.4 -C.sub.6 paraffins Aug. 29, 1995
5382731 Combined paraffin isomerization/ring opening process Jan. 17, 1995
5336834 Hydrocarbon conversion with additive loss prevention Aug. 9, 1994
5334792 Combined paraffin isomerization/ring opening process for c5+naphtha Aug. 2, 1994
5326925 Isomerization process for 2,3-dimethylbutane production Jul. 5, 1994
5326926 Isomerization with improved RVP and C4 recovery Jul. 5, 1994
5292988 Preparation and use of isomerization catalysts Mar. 8, 1994
5254794 Isomerization catalysts and preparation thereof Oct. 19, 1993
5245102 Isomerization with distillation and PSA recycle streams Sep. 14, 1993
5245103 Isomerization processes and catalysts therefor Sep. 14, 1993
5202519 Isomerization process and catalyst therefor Apr. 13, 1993
5146037 Isomerization with distillation and PSA recycle streams Sep. 8, 1992
5138112 Process for converting a C.sub.2 -C.sub.6 aliphatic hydrocarbon to high octane transportable fuel Aug. 11, 1992
5082989 Integrated process for C.sub.4, C.sub.5 and C.sub.6 isomerization Jan. 21, 1992
5043525 Paraffin isomerization and liquid phase adsorptive product separation Aug. 27, 1991
5026951 Process for paraffin isomerization with liquid phase adsorptive product separation Jun. 25, 1991

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