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Class Information
Number: 502/224
Name: Catalyst, solid sorbent, or support therefor: product or process of making > Catalyst or precursor therefor > Halogen or compound containing same
Description: Composition including a halogen as listed at the beginning of the schedule, free or chemically combined.
Sub-classes under this class:
| Class Number |
Class Name |
Patents |
| 502/226 |
And group ii metal (i.e., alkaline earth, be, mg, zn cd or hg) |
194 |
| 502/231 |
And group iii metal (i.e., sc, y, al, ga, in or tl) |
159 |
| 502/227 |
And group iv metal (i.e., ti, zr, hf, ge, sn or pb) |
227 |
| 502/228 |
And group vi metal (i.e., cr, mo, w or po) |
131 |
| 502/229 |
And group viii metal (i.e., iron or platinum group) |
149 |
| 502/225 |
Copper halide |
93 |
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7371316 |
Production of lower molecular weight hydrocarbons |
May. 13, 2008 |
| RE40140 |
Polymerization catalyst used for producing polyolefins that have excellent combined properties |
Mar. 4, 2008 |
| 7335620 |
Photocatalytic powder, photocatalytic slurry, and polymer composition, coating agent, photocatalytic functional molded article and photocatalytic functional structure using the powder |
Feb. 26, 2008 |
| 7323583 |
Catalysts for the production of methylchlorosilanes using zinc oxide promoters |
Jan. 29, 2008 |
| 7271120 |
Catalyst for the synthesis of dimethyl carbonate from urea and methanol, preparation and use thereof |
Sep. 18, 2007 |
| 7262148 |
Catalyst for production of unsaturated aldehyde and unsaturated carboxylic acid, and process for its production |
Aug. 28, 2007 |
| 7255954 |
Energy devices |
Aug. 14, 2007 |
| 7247760 |
Hydrogenation palladium-silver catalyst and methods |
Jul. 24, 2007 |
| 7247600 |
Catalyst composition |
Jul. 24, 2007 |
| 7232786 |
Catalyst composition |
Jun. 19, 2007 |
| 7232918 |
Catalyst composition |
Jun. 19, 2007 |
| 7217678 |
Cobalt-substituted chromium oxide compositions, their preparation, and their use as catalysts and catalyst precursors |
May. 15, 2007 |
| 7199076 |
Methods of making and using a selective hydrogenation catalyst |
Apr. 3, 2007 |
| 7166556 |
Isoparaffin-olefin alkylation |
Jan. 23, 2007 |
| 7115770 |
Use of tin derivatives as catalysts |
Oct. 3, 2006 |
| 7045484 |
Method of making a catalyst |
May. 16, 2006 |
| 7009019 |
Plastic hollow body made of high density polyolefins produced by means of a fluoro modified chrome catalyst |
Mar. 7, 2006 |
| 7005059 |
Catalyst having at least one element of group VIIB and its use in hydro-treating |
Feb. 28, 2006 |
| 6992038 |
Zinc chloride-loaded support and method for producing the same |
Jan. 31, 2006 |
| 6897181 |
Polymerization catalyst used for producing polyolefins that have excellent combined properties |
May. 24, 2005 |
| 6864212 |
Bismuth- and phosphorus-containing reforming catalysts, method of making and naphtha reforming process |
Mar. 8, 2005 |
| 6852229 |
Method for preparing high-purity ionic liquids |
Feb. 8, 2005 |
| 6822130 |
Isomerization catalyst with a specific pore size distribution |
Nov. 23, 2004 |
| 6821924 |
Oxyhalogenation process using catalyst having porous rare earth halide support |
Nov. 23, 2004 |
| 6806224 |
Process for producing a supported metal catalyst |
Oct. 19, 2004 |
| 6800776 |
Method for the preparation of ferrocenyl substituted styrene |
Oct. 5, 2004 |
| 6780814 |
Multimetallic reforming catalyst comprising platinum and tin, the preparation and the application thereof |
Aug. 24, 2004 |
| 6780815 |
Process for preparing fluorination catalyst |
Aug. 24, 2004 |
| 6762311 |
Ethylene oxide catalyst |
Jul. 13, 2004 |
| 6734327 |
Alkoxylation process using antimony catalyst |
May. 11, 2004 |
| 6716525 |
Nano-dispersed catalysts particles |
Apr. 6, 2004 |
| 6664409 |
Method for the preparation of ferroceny1-1,3-butadiene |
Dec. 16, 2003 |
| 6656874 |
Process for preparing catalysts with improved catalytic properties |
Dec. 2, 2003 |
| 6649560 |
Bulk catalysts based on chromium and on nickel for the gas-phase fluorination of halogenated hydrocarbons |
Nov. 18, 2003 |
| 6635598 |
Stable and selective dehydrogenation catalyst and a process for the preparation thereof |
Oct. 21, 2003 |
| 6605561 |
Activator solid support for metallocene catalysts in the polymerization of olefins, a process for preparing such a support, and the corresponding catalytic system and polymerization process |
Aug. 12, 2003 |
| 6593269 |
Catalysts for exothermic reactions on a fixed bed |
Jul. 15, 2003 |
| 6579825 |
Catalyst composition |
Jun. 17, 2003 |
| 6569802 |
Catalyst for selective hydrogenation of dinitriles |
May. 27, 2003 |
| 6566295 |
Method and catalyst system for producing aromatic carbonates |
May. 20, 2003 |
| 6562749 |
Process for the preparation of a catalyst or catalyst precursor |
May. 13, 2003 |
| 6541663 |
Process for preparation of aminocarboxylic acids |
Apr. 1, 2003 |
| 6531615 |
Process for the oxidation of cyclohexanone to .epsilon.-caprolactone |
Mar. 11, 2003 |
| 6524990 |
Active fluoride catalysts for fluorination reactions |
Feb. 25, 2003 |
| 6518470 |
Halogen-containing catalyst and process for the preparation thereof |
Feb. 11, 2003 |
| 6514900 |
Catalyst system for producing aromatic carbonates |
Feb. 4, 2003 |
| 6509293 |
Gold based heterogeneous carbonylation catalysts |
Jan. 21, 2003 |
| 6503865 |
Method of preparing pentafluoroethane, catalysts for fluorination and a preparation method thereof |
Jan. 7, 2003 |
| 6455459 |
Antimony catalyst compositions |
Sep. 24, 2002 |
| 6420308 |
Highly selective shell impregnated catalyst of improved space time yield for production of vinyl acetate |
Jul. 16, 2002 |
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