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Class Information
Number: 502/350
Name: Catalyst, solid sorbent, or support therefor: product or process of making > Catalyst or precursor therefor > Metal, metal oxide or metal hydroxide > Of group iv (i.e., ti, zr, hf, ge, sn or pb) > Of titanium
Description: Composition in which the metal is element number 22.


Sub-classes under this class:

Class Number Class Name Patents
502/351 And group iii metal containing (i.e., sc, y, al, ga, in or tl) 194


Patents under this class:
1 2 3 4 5 6 7 8 9 10

Patent Number Title Of Patent Date Issued
6875724 Dual catalyst bed reactor for methanol oxidation Apr. 5, 2005
6870014 Catalyst and method for producing polytetrahydrofurane Mar. 22, 2005
6852665 Composite oxide, process for producing the same, catalyst for purifying exhaust gas, and process for producing the same Feb. 8, 2005
6838570 Molded catalyst, process for producing molded catalyst, and process for producing oxirane compound Jan. 4, 2005
6835688 Photocatalytic material, photocatalyst, photocatalytic article, and method for the preparation thereof Dec. 28, 2004
6830741 Titanium-oxide and photocatalyst and photocatalyst coating composition Dec. 14, 2004
6827922 Process for producing titanium oxide Dec. 7, 2004
6818589 Isomerization catalyst and processes Nov. 16, 2004
6802958 Process for producing spherical oxide particles Oct. 12, 2004
6797669 Catalyst for selective hydrogenation, its preparation process and application Sep. 28, 2004
6794065 Photocatalytic material and photocatalytic article Sep. 21, 2004
6787677 Hydrogenation of carbonyl compounds Sep. 7, 2004
6781022 Polyvalent bifunctional catalyst and the process of realization of such a catalyst Aug. 24, 2004
6777374 Process for photo-induced selective oxidation of organic chemicals to alcohols, ketones and aldehydes using flame deposited nano-structured photocatalyst Aug. 17, 2004
6777368 Molten-salt type catalyst Aug. 17, 2004
6777091 Substrate with photocatalytic film and method for producing the same Aug. 17, 2004
6761984 Article coated with photocatalyst film, method for preparing the article and sputtering target for use in coating with the film Jul. 13, 2004
6762149 Catalyst, method of making, and reactions using the catalyst Jul. 13, 2004
6756339 Dehydrogenation catalysts Jun. 29, 2004
6743749 Photocatalyst Jun. 1, 2004
6740312 Titanium dioxide particles May. 25, 2004
6730631 Methods of producing monolithic oxidation catalysts and their use in gas phase oxidation of carbohydrates May. 4, 2004
6730630 Photocatalyst, process for producing the same and photocatalyst coating composition comprising the same May. 4, 2004
6716404 Process for the purification of exhaust gases Apr. 6, 2004
6713032 Catalyst for removing carbon monoxide in hydrogen rich gas and production method therefor Mar. 30, 2004
6710003 Process for preparing attrition resistant zeolitic layered catalyst composition Mar. 23, 2004
6710013 Exhaust emission control catalyst structure Mar. 23, 2004
6706902 Continuous process for the synthesis of nano-scale precious metal particles Mar. 16, 2004
6693057 Water gas shift catalyst Feb. 17, 2004
6683023 Photocatalytic powder and polymer composition Jan. 27, 2004
6680277 Photocatalytic susbstance Jan. 20, 2004
6673739 Catalyst for CO shift reaction Jan. 6, 2004
6673331 Titanium hydroxide, photocatalyst, and coating agent Jan. 6, 2004
6670303 Catalyst having a bimodal pore radius distribution Dec. 30, 2003
6670300 Textured catalysts, methods of making textured catalysts, and methods of catalyzing reactions conducted in hydrothermal conditions Dec. 30, 2003
6660686 Photocatalyst and process for producing the same Dec. 9, 2003
6660684 Process for producing organic halogen compound-decomposing catalysts, and a process for producing organic halogen compound-decomposing filters Dec. 9, 2003
6660243 Titanium dioxide methods of production Dec. 9, 2003
6649133 Catalyst for purifying exhaust gas, process for producing the same, and method for purifying exhaust gas Nov. 18, 2003
6649561 Titania-coated honeycomb catalyst matrix for UV-photocatalytic oxidation of organic pollutants, and process for making Nov. 18, 2003
6649562 Methanol-decomposing catalyst and methanol-decomposing apparatus comprising same Nov. 18, 2003
6645907 Photooxidation catalyst and manufacturing method therefor Nov. 11, 2003
6645460 Titanium hydroxide and photocatalytic coating agent Nov. 11, 2003
6645902 Adsorbent having capability of decomposing organic halogen compounds and method for producing the same Nov. 11, 2003
6627336 Titanium oxide sol, thin film, and processes for producing these Sep. 30, 2003
6627572 Water gas shift catalyst Sep. 30, 2003
6627579 Titanium oxide, photocatalyst comprising same and photocatalytic coating agent Sep. 30, 2003
6624110 Production of Ziegler-Natta catalysts Sep. 23, 2003
6602479 Exhaust gas purifying catalyst Aug. 5, 2003
6603028 Method for oxidizing hydrocarbons Aug. 5, 2003

1 2 3 4 5 6 7 8 9 10


 
 
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