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Class Information
Number: 585/660
Name: Chemistry of hydrocarbon compounds > Unsaturated compound synthesis > By dehydrogenation > Using extraneous agent containing pt-group metal and non-pt-group metal
Description: Subject matter wherein the synthesis takes place in the presence of an agent which comprises at least two metals, one of which is iridium, osmium, platinum, palladium, rhodium, or ruthenium and the other of which is a metal different from those listed.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 5430215 |
Selective hydrodechlorination of 1,2,3-trichloropropane to produce propylene |
Jul. 4, 1995 |
| 5430218 |
Dehydrogenation using dehydrogenation catalyst and polymer-porous solid composite membrane |
Jul. 4, 1995 |
| 5396007 |
Process for production of dimethylnaphthalene |
Mar. 7, 1995 |
| 5389342 |
Apparatus for dehydrogenation process control |
Feb. 14, 1995 |
| 5382741 |
Process for the production of mono-olefins |
Jan. 17, 1995 |
| 5358920 |
Dehydrogenating catalyst for saturate hydrocarbons |
Oct. 25, 1994 |
| 5344805 |
Platinum and tin-containing catalyst and use thereof in alkane dehydrogenation |
Sep. 6, 1994 |
| 5336829 |
Continuous process for the dehydrogenation of paraffinic to olefinic hydrocarbons |
Aug. 9, 1994 |
| 5336830 |
Dehydroisomerisation catalyst and its use in the preparation of isobutene from N-butane |
Aug. 9, 1994 |
| 5324880 |
Process for dehydrogenation of paraffin |
Jun. 28, 1994 |
| 5321192 |
Dehydrogenation process |
Jun. 14, 1994 |
| 5304694 |
Isobutene and isoamylene production |
Apr. 19, 1994 |
| 5258567 |
Dehydrogenation of hydrocarbons |
Nov. 2, 1993 |
| 5254788 |
Process for the production of olefins from light paraffins |
Oct. 19, 1993 |
| 5254787 |
Dehydrogenation and dehydrocyclization using a non-acidic NU-87 catalyst |
Oct. 19, 1993 |
| 5243122 |
Dehydrogenation process control |
Sep. 7, 1993 |
| 5235121 |
Method for reforming hydrocarbons |
Aug. 10, 1993 |
| 5233118 |
Steam dehydrogenation process |
Aug. 3, 1993 |
| 5227566 |
Process for the dehydrogenation of hydrocarbons |
Jul. 13, 1993 |
| 5227567 |
Separation process for the product streams resulting from the dehydrogenation of hydrocarbons |
Jul. 13, 1993 |
| 5220091 |
Alkane dehydrogenation |
Jun. 15, 1993 |
| 5214227 |
Low pressure dehydrogenation of light paraffins |
May. 25, 1993 |
| 5202517 |
Process for production of ethylene from ethane |
Apr. 13, 1993 |
| 5200375 |
Hydrogen regeneration of monofunctional dehydrogenation and aromatization catalysts |
Apr. 6, 1993 |
| 5177293 |
Separation process for the product streams resulting from the dehydrogenation of hydrocarbons |
Jan. 5, 1993 |
| 5160502 |
Composition of matter and method of oxidative conversion of organic compounds therewith |
Nov. 3, 1992 |
| 5151401 |
Preparation of dehydrogenating catalyst |
Sep. 29, 1992 |
| 5126502 |
Process for dehydrogenation of C.sub.2 -C.sub.10 paraffin to yield alkene product |
Jun. 30, 1992 |
| 5118899 |
Composition of matter and method of oxidative conversion of organic compounds therewith |
Jun. 2, 1992 |
| 5097086 |
Liquid catalyst for oxidative coupling reactions |
Mar. 17, 1992 |
| 5087792 |
Process for the dehydrogenation of hydrocarbons |
Feb. 11, 1992 |
| 5073662 |
Catalyst and process for dehydrogenation and dehydrocyclization |
Dec. 17, 1991 |
| 5030338 |
Conversion process using direct heating |
Jul. 9, 1991 |
| 5030782 |
Light alkane conversion |
Jul. 9, 1991 |
| 5015799 |
Oxidative coupling process for converting methane and/or natural gas to more transportable products |
May. 14, 1991 |
| 5012027 |
Dual profile surface-impregnated dehydrogenation catalyst and process |
Apr. 30, 1991 |
| 5008481 |
Aromatization process utilizing a pillared layered silicate plus a base metal or noble metal |
Apr. 16, 1991 |
| 4996387 |
Dehydrogenation process |
Feb. 26, 1991 |
| 4990710 |
Tin-containing microporous crystalline materials and their use as dehydrogenation, dehydrocyclization and reforming catalysts |
Feb. 5, 1991 |
| 4983274 |
Shape selective crystalline silicate zeolite containing intermetallic component and use as catalyst in hydrocarbon conversions |
Jan. 8, 1991 |
| 4982047 |
Chemical process and catalyst |
Jan. 1, 1991 |
| 4982028 |
Dehydrogenation and dehydrocyclization catalyst |
Jan. 1, 1991 |
| 4962265 |
Process and catalyst for the catalytic dehydrogenation of hydrocarbons |
Oct. 9, 1990 |
| 4962266 |
Process to convert linear alkanes |
Oct. 9, 1990 |
| 4962250 |
Process for the conversion of paraffins to olefins and/or aromatics and non-acidic zeolite catalyst therefor |
Oct. 9, 1990 |
| 4956517 |
Dehydrogenation process utilizing a pillared layered silicate plus a base metal or noble metal |
Sep. 11, 1990 |
| 4929792 |
Dehydrogenation, dehydrocyclization and reforming catalyst |
May. 29, 1990 |
| 4922050 |
Catalytic dehydrogenation of hydrocarbons over indium-containing crystalline microporous materials |
May. 1, 1990 |
| 4912273 |
Production of aromatic hydrocarbons from alkanes |
Mar. 27, 1990 |
| 4902849 |
Dehydrogenation process |
Feb. 20, 1990 |
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