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Class Information
Number: 502/347
Name: Catalyst, solid sorbent, or support therefor: product or process of making > Catalyst or precursor therefor > Metal, metal oxide or metal hydroxide > Of group i (i.e., alkali, ag, au or cu) > Of silver
Description: Composition in which the additional metal is element number 47.

Sub-classes under this class:

Class Number Class Name Patents
502/348 And group iii metal containing (i.e., sc, y, al, ga, in or tl) 259

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

Patent Number Title Of Patent Date Issued
8680340 Precious metal catalysts with low metal loading for oxidative dehydrogenations Mar. 25, 2014
8648225 Process for hydrogenating highly unsaturated hydrocarbons and catalyst therefor Feb. 11, 2014
8629079 Process for producing a catalyst for the oxidation of ethylene to ethylene oxide Jan. 14, 2014
8609575 Sulfur resistant emissions catalyst Dec. 17, 2013
8604252 Supported noble metal comprising catalyst for oxidative dehydrogenation or epoxidation Dec. 10, 2013
8603937 Olefin epoxidation process, a catalyst for use in the process, a carrier for use in preparing the catalyst, and a process for preparing the carrier Dec. 10, 2013
8586769 Carrier for ethylene oxide catalysts Nov. 19, 2013
8580216 Catalyst and method for reducing nitrogen oxides in exhaust streams with hydrocarbons or alcohols Nov. 12, 2013
8552239 Olefin production process Oct. 8, 2013
8546297 Method for preparing an epoxidation catalyst Oct. 1, 2013
8519017 Resin composition containing catalyst precursor for electroless plating in forming electro-magnetic shielding layer, method of forming metallic pattern using the same, and metallic pattern for Aug. 27, 2013
8513156 Catalysts having enhanced stability, efficiency and/or activity for alkylene oxide production Aug. 20, 2013
8507404 Regenerable sulfur traps for on-board vehicle applications Aug. 13, 2013
8507403 Process for producing exhaust treatment catalyst powders, and their use Aug. 13, 2013
8501664 Process for treating a carrier, a process for preparing a catalyst, the catalyst, and use of the catalyst Aug. 6, 2013
8501662 Catalyst material Aug. 6, 2013
8476187 Process for preparing catalyst powder Jul. 2, 2013
8471071 Silver catalyst for formaldehyde preparation Jun. 25, 2013
8461373 Catalyst for producing carboxylic acid esters, process for producing same and process for producing carboxylic acid esters Jun. 11, 2013
8450235 Supported composite particle material, production process of same and process for producing compounds using supported composite particle material as catalyst for chemical synthesis May. 28, 2013
8450236 Supported precious metal catalysts via hydrothermal deposition May. 28, 2013
8425763 Processes for removing sulfur from a hydrocarbon stream utilizing silver-based sorbents Apr. 23, 2013
8388898 Ceramic filter element Mar. 5, 2013
8382881 Method for removal of mercury from hydrocarbon feedstocks Feb. 26, 2013
8378129 Two-stage calcination for catalyst production Feb. 19, 2013
8361924 Fine particles of core-shell structure and functional device incorporated therewith Jan. 29, 2013
8357812 Process for preparing a rejuvenated epoxidation catalyst Jan. 22, 2013
8357813 Process for the production of an olefin oxide Jan. 22, 2013
8357825 Process for the production of a 1,2-diol, a 1,2-diol ether, or an alkanolamine Jan. 22, 2013
8321082 Hybrid vehicle Nov. 27, 2012
8304368 Catalyst coated membrane (CCM) and catalyst film/layer for alkaline membrane fuel cells and methods of making same Nov. 6, 2012
8278372 Treated alumina hydrate material and uses thereof Oct. 2, 2012
8216956 Layered electrocatalyst for oxidation of ammonia and ethanol Jul. 10, 2012
8211823 Selective hydrogenation catalyst and the preparation thereof Jul. 3, 2012
8207085 Photocatalytic titanium oxide sol, and coating composition and member using the same Jun. 26, 2012
8148295 Catalyst promoters in vanadium-free mobile catalyst Apr. 3, 2012
8148294 Metal-polymer composites comprising nanostructures and applications thereof Apr. 3, 2012
8143188 Catalyst, its preparation and use Mar. 27, 2012
8142938 Porous clusters of silver powder promoted by zirconium oxide for use as a catalyst in gas diffusion electrodes, and method for the production thereof Mar. 27, 2012
8119559 Catalyst, its preparation and use Feb. 21, 2012
8097557 Two-stage calcination for catalyst production Jan. 17, 2012
8084390 Catalyst, a process for preparing the catalyst and a process for the production of an olefin oxide, a 1,2-diol, a 1,2 diol ether, or an alkanolamine Dec. 27, 2011
8058204 Method for generating a shell of noble metal overlaid on a core of non-noble metal, and catalysts made thereby Nov. 15, 2011
8017546 Catalyst for producing alkylene oxide, method for producing the same, and method for producing alkylene oxide using said catalyst Sep. 13, 2011
7994089 De-alloyed platinum nanoparticles Aug. 9, 2011
7988887 Metal-polymer composites comprising nanostructures and applications thereof Aug. 2, 2011
7985830 Method for making nitrogen aromatic oligomers and polymers Jul. 26, 2011
7985395 Thermally stable catalyst for hydrogen chloride gas phase oxidation Jul. 26, 2011
7985709 Methodology for the effective stabilization of tin-oxide-based oxidation/reduction catalysts Jul. 26, 2011
7977274 Catalyst with bimodal pore size distribution and the use thereof Jul. 12, 2011

1 2 3 4 5 6 7

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