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Class Information
Number: 585/417
Name: Chemistry of hydrocarbon compounds > Aromatic compound synthesis > By ring formation from nonring moiety, e.g., aromatization, etc. > Product compound has more c atoms than feed compound, e.g., cyclic polymerization, etc. > Using transition metal-containing catalyst
Description: Subject matter wherein the reaction takes place in the presence of a catalyst containing a transition metal in free or combined form.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7498473 |
Process for dehydrocyclodimerization |
Mar. 3, 2009 |
| 7364650 |
Fischer tropsch composition and process |
Apr. 29, 2008 |
| 7355088 |
Process for producing benzene, ethylene and synthesis gas |
Apr. 8, 2008 |
| 6613949 |
Oxygen enrichment process for air based gas phase oxidations which use metal oxide redox catalysts |
Sep. 2, 2003 |
| 6552243 |
Catalyst and process for aromatic hydrocarbons production from methane |
Apr. 22, 2003 |
| 6514896 |
Catalyst composition and a process of using thereof |
Feb. 4, 2003 |
| 6218590 |
Zeolite material, a method of making such improved zeolite material and the use thereof in the conversion of non-aromatic hydrocarbons to aromatics and light olefins |
Apr. 17, 2001 |
| 6207605 |
High silica content zeolite-based catalyst |
Mar. 27, 2001 |
| 6198012 |
Method for converting n-butane to butenes and BTX |
Mar. 6, 2001 |
| 6172273 |
Method for converting hydrocarbons to aromatics using a hybrid catalyst system |
Jan. 9, 2001 |
| 6048815 |
Zeolite material, a method of making such improved zeolite material and the use thereof in the conversion of non-aromatic hydrocarbons to aromatics and light olefins |
Apr. 11, 2000 |
| 5998686 |
Process for producing aromatic compounds from aliphatic hydrocarbons |
Dec. 7, 1999 |
| 5959170 |
Methane conversion process |
Sep. 28, 1999 |
| 5877368 |
Method for producing aromatic hydrocarbons |
Mar. 2, 1999 |
| 5817904 |
Method for the conversion of methane into longer chain hydrocarbons |
Oct. 6, 1998 |
| 5763722 |
Method for the methane chemical conversion into C.sub.2 hydrocarbons |
Jun. 9, 1998 |
| RE35633 |
Methane conversion process |
Oct. 14, 1997 |
| RE35632 |
Methane conversion process |
Oct. 14, 1997 |
| 5540833 |
Sulfur tolerant bimetallic zeolitic reforming catalysts |
Jul. 30, 1996 |
| 5489724 |
High pressure drop endothermic process |
Feb. 6, 1996 |
| 5406017 |
Methane conversion process |
Apr. 11, 1995 |
| 5396009 |
Zeolite L |
Mar. 7, 1995 |
| 5386071 |
Process for producing aromatics from a C.sub.5 /C.sub.6 feedstream |
Jan. 31, 1995 |
| 5365002 |
Crystalline zeolite-like gallosilicate, and method for its synthesis |
Nov. 15, 1994 |
| 5336393 |
Process for catalytically converting organic compounds |
Aug. 9, 1994 |
| 5321179 |
Process for preparing of aromatic hydrocarbons |
Jun. 14, 1994 |
| 5300719 |
Dehydrocyclization of unsaturated hydrocarbons to aromatic products |
Apr. 5, 1994 |
| 5288935 |
Method of producing liquid hydrocarbons from natural gas, in the presence of a catalyst based on zeolite and gallium |
Feb. 22, 1994 |
| 5276257 |
Process for converting butadiene to styrene or ethylbenzene or both using catalysts containing molybdenum |
Jan. 4, 1994 |
| 5276232 |
Process for preparing high-octane gasoline blending stock |
Jan. 4, 1994 |
| 5248409 |
Metal on rare earth modified silica alumina as hydrocarbon conversion catalyst |
Sep. 28, 1993 |
| 5245096 |
Process and catalyst for preparing aromatic compounds |
Sep. 14, 1993 |
| 5235122 |
Zeolite catalysts suitable for hydrocarbon conversion |
Aug. 10, 1993 |
| 5212127 |
Process for reactivating a deactivated dehydrocyclodimerization catalyst |
May. 18, 1993 |
| 5210357 |
Composition of matter and method of oxidative conversion of organic compounds therewith |
May. 11, 1993 |
| 5191138 |
Process for oxidative conversion of methane to higher hydrocarbons using metal sulfide oxidizing agent |
Mar. 2, 1993 |
| 5191137 |
Molecular sieves coated with non-oxide ceramics for toluene disproportionation |
Mar. 2, 1993 |
| 5182012 |
Crystalline silicate catalyst and processes using the catalyst |
Jan. 26, 1993 |
| 5176817 |
Hydrocarbon conversion process employing a substituted aluminosilicate compositions |
Jan. 5, 1993 |
| 5167795 |
Process for the production of olefins and aromatics |
Dec. 1, 1992 |
| 5157188 |
Methane conversion |
Oct. 20, 1992 |
| 5157189 |
Conversion of light hydrocarbons to higher hydrocarbons |
Oct. 20, 1992 |
| 5155076 |
Vacancy titanates intercalated with cationic hydroxy aluminum complexes |
Oct. 13, 1992 |
| 5146027 |
Methane conversion process |
Sep. 8, 1992 |
| 5135643 |
Process for producing aromatic compounds |
Aug. 4, 1992 |
| 5132482 |
Process for the oxidative coupling of methane to higher hydrocarbons |
Jul. 21, 1992 |
| 5105039 |
Process for producing lubricant fluids of improved stability |
Apr. 14, 1992 |
| 5105044 |
Catalyst and process for upgrading methane to higher hydrocarbons |
Apr. 14, 1992 |
| 5105045 |
Method of oxidative conversion |
Apr. 14, 1992 |
| 5095161 |
Process and catalyst for upgrading methane to higher carbon number hydrocarbons |
Mar. 10, 1992 |
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