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Class Information
Number: 502/239
Name: Catalyst, solid sorbent, or support therefor: product or process of making > Catalyst or precursor therefor > Silicon containing or process of making > Forming silica gel > Metal, metal oxide, or metal hydroxide containing > Of group iv metal (i.e., ti, zr, hf, ge, sn or pb)
Description: Process including a Group IV metal, metal oxide or hydroxide.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7598201 |
Process for preparing a support for olefin polymerization catalysts |
Oct. 6, 2009 |
| 7544285 |
Catalyst composition preparation and use |
Jun. 9, 2009 |
| 7521391 |
Coating composition of photocatalyst |
Apr. 21, 2009 |
| 7518023 |
Highly active spherical metal support catalysts |
Apr. 14, 2009 |
| 7361625 |
Photocatalyst producing method, photocatalyst, and gas purifier |
Apr. 22, 2008 |
| 7294727 |
Catalyst preparation |
Nov. 13, 2007 |
| 7278542 |
Filtering medium, method for making same |
Oct. 9, 2007 |
| 7271125 |
Coated metal substrate |
Sep. 18, 2007 |
| 7220699 |
Catalyst incorporation in a microreactor |
May. 22, 2007 |
| 7148179 |
Catalyst support |
Dec. 12, 2006 |
| 6995113 |
Catalysts which are based on organic-inorganic hybrid materials containing noble metals and titanium and which are used for selectively oxidizing hydrocarbons |
Feb. 7, 2006 |
| 6989345 |
Catalyst support |
Jan. 24, 2006 |
| 6958375 |
Chromium support-agglomerate-transition metal polymerization catalysts and processes utilizing same |
Oct. 25, 2005 |
| 6956006 |
Modified titanium dioxide and a method for its preparation |
Oct. 18, 2005 |
| 6887822 |
Method for making silica supported, crush-resistant catalysts |
May. 3, 2005 |
| 6730631 |
Methods of producing monolithic oxidation catalysts and their use in gas phase oxidation of carbohydrates |
May. 4, 2004 |
| 6632771 |
Silica gel carrying titanium oxide photocatalyst |
Oct. 14, 2003 |
| 6600011 |
Process for purification and drying of polymer hydrogels |
Jul. 29, 2003 |
| 6534176 |
Scaly silica particles and hardenable composition containing them |
Mar. 18, 2003 |
| 6524988 |
Highly active supported catalyst compositions |
Feb. 25, 2003 |
| 6521808 |
Preparation and use of a catalyst for the oxidative dehydrogenation of lower alkanes |
Feb. 18, 2003 |
| 6432869 |
Moldings including pyrogenic mixed oxide and the use thereof |
Aug. 13, 2002 |
| 6423663 |
Titanated chromium/silica-aluminophosphate catalyst |
Jul. 23, 2002 |
| 6391808 |
Metal-silica sol-gel materials |
May. 21, 2002 |
| 6355596 |
Method for preparing titanium on silica catalysts with controlled distributions |
Mar. 12, 2002 |
| 6342191 |
Anchored catalyst system and method of making and using thereof |
Jan. 29, 2002 |
| 6329315 |
Frangible, spray dried agglomerated supports, method of making such supports, and olefin polymerization catalysts supported thereon |
Dec. 11, 2001 |
| 6323147 |
Titanium-containing silicon oxide catalyst |
Nov. 27, 2001 |
| 6316557 |
Catalysts for the polymerization of olefins, process for the production of olefin polymers, and processes for the production of styrene polymers |
Nov. 13, 2001 |
| 6313061 |
Method of making frangible spray dried agglomerated supports and olefin polymerization catalysts supported thereon |
Nov. 6, 2001 |
| 6235677 |
Fischer-Tropsch processes using xerogel and aerogel catalysts by destabilizing aqueous colloids |
May. 22, 2001 |
| 6225253 |
Titanated chromium/silica-aluminophosphate catalyst |
May. 1, 2001 |
| 6204217 |
Process for the preparation of micro-mesoporous gel |
Mar. 20, 2001 |
| 6124235 |
Accelerator system for crosslinking polymers which harden on exposure to the moisture in air |
Sep. 26, 2000 |
| 6121187 |
Amorphous, microporous mixed oxide catalysts with controlled surface polarity for selective heterogeneous catalysis, adsorption and material separation |
Sep. 19, 2000 |
| 5981425 |
Photocatalyst-containing coating composition |
Nov. 9, 1999 |
| 5948726 |
Adsorbent and/or catalyst and binder system and method of making therefor |
Sep. 7, 1999 |
| 5935895 |
Heterogeneous catalysts |
Aug. 10, 1999 |
| 5851947 |
Incorporation of noble metals into aerogels |
Dec. 22, 1998 |
| 5789336 |
Micro-mesoporous gel and process for its preparation |
Aug. 4, 1998 |
| 5780004 |
Process for the preparation of mixed silica-zirconia sols and mixed oxides obtained in spherical form |
Jul. 14, 1998 |
| 5710093 |
Hydrogenation catalyst with improved attrition resistance and heat dissipation |
Jan. 20, 1998 |
| 5607890 |
Supported Lewis acid catalysts derived from superacids useful for hydrocarbon conversion reactions |
Mar. 4, 1997 |
| 5538931 |
Transition metal aerogel-supported catalyst |
Jul. 23, 1996 |
| 5426082 |
Catalysts and catalyst supports |
Jun. 20, 1995 |
| 5372983 |
Preparation of catalysts and supports |
Dec. 13, 1994 |
| 5321105 |
Polymerization process using a bimodal silica gel as a catalyst support |
Jun. 14, 1994 |
| 5231066 |
Bimodal silica gel, its preparation and use as a catalyst support |
Jul. 27, 1993 |
| 5128301 |
Catalyst for removal of nitrogen oxides and method for removal of nitrogen oxides by use of the catalyst |
Jul. 7, 1992 |
| 5082816 |
Lead-zirconate catalysts |
Jan. 21, 1992 |
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