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Browse by Category: Main > Chemistry
Class Information
Number: 502/181
Name: Catalyst, solid sorbent, or support therefor: product or process of making > Catalyst or precursor therefor > Inorganic carbon containing > Elemental carbon > And halogen containing
Description: Composition which includes a halogen as set out in the list at the beginning of the schedule.










Patents under this class:
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Patent Number Title Of Patent Date Issued
8524186 Carbon-based catalyst for flue gas desulfurization and method of producing the same and use thereof for removing mercury in flue gas Sep. 3, 2013
8349757 Photocatalytic electrode and fuel cell Jan. 8, 2013
8143185 Photocatalytic deposition of metals and compositions comprising the same Mar. 27, 2012
8071500 Thief carbon catalyst for oxidation of mercury in effluent stream Dec. 6, 2011
7968489 Methods of preparing supported catalysts from metal loaded carbon nanotubes Jun. 28, 2011
7906450 Photocatalytic electrode and fuel cell Mar. 15, 2011
7776780 Catalysts for oxidation of mercury in flue gas Aug. 17, 2010
7696121 Photocatalytic electrode and fuel cell Apr. 13, 2010
7687424 Photocatalytic electrode and fuel cell Mar. 30, 2010
7666812 Method of diffusing a catalyst for electrochemical oxygen reduction Feb. 23, 2010
7615508 Cathode for air assisted battery Nov. 10, 2009
7507844 Nanometer scale restructuring of alumina carrier surface and catalysts for the production of alkene oxides Mar. 24, 2009
7396797 Production method of catalyst for fuel cell and of fuel cell, and catalyst for fuel cell and fuel cell Jul. 8, 2008
7312174 Method for preparing highly loaded, highly dispersed platinum metal on a carbon substrate Dec. 25, 2007
7271120 Catalyst for the synthesis of dimethyl carbonate from urea and methanol, preparation and use thereof Sep. 18, 2007
6992038 Zinc chloride-loaded support and method for producing the same Jan. 31, 2006
6903045 Tin promoted platinum catalyst for carbonylation of lower alkyl alcohols Jun. 7, 2005
6841509 Carbon nanocapsule supported catalysts Jan. 11, 2005
6777368 Molten-salt type catalyst Aug. 17, 2004
6689613 Method for preparing and screening catalysts Feb. 10, 2004
6645902 Adsorbent having capability of decomposing organic halogen compounds and method for producing the same Nov. 11, 2003
6548444 Tin promoted iridium catalyst for carbonylation of lower alkyl alcohols Apr. 15, 2003
6537944 Tungsten promoted catalyst for carbonylation of lower alkyl alcohols Mar. 25, 2003
6518217 Method of preparing of nanometer electrocatalyst for proton exchange membrane fuel cell Feb. 11, 2003
6432866 Rigid porous carbon structures, methods of making, methods of using and products containing same Aug. 13, 2002
6177380 Iridium-gold carbonylation co-catalysts Jan. 23, 2001
6127585 Catalysts for halogenated hydrocarbon processing, their precursors and their preparation and use Oct. 3, 2000
6074985 Fluorination catalysts Jun. 13, 2000
6037479 Chiral diarsine compounds Mar. 14, 2000
6037298 Continuous catalytic process for preparation of organic carbonates Mar. 14, 2000
5952258 Process for the preparation of pyridine using zeolite catalysts Sep. 14, 1999
5925588 Production of hydrogen peroxide Jul. 20, 1999
5846898 Production of hydrogen peroxide Dec. 8, 1998
5629462 Hydrodehalogenation catalysts and their preparation and use May. 13, 1997
5612272 Method of producing an active composite Mar. 18, 1997
5512528 Catalysts used for producing carbonic acid esters and methods of producing carbonic acid esters using the same Apr. 30, 1996
5480851 Process of preparing catalyst supporting highly dispersed metal particles Jan. 2, 1996
5474963 Catalyst for dimerizing .alpha.-olefin monomer Dec. 12, 1995
5372619 Method for storing methane using a halogenating agent treated activated carbon Dec. 13, 1994
5346876 Air purifying agent and a process for producing same Sep. 13, 1994
5338531 Production of hydrogen peroxide Aug. 16, 1994
5258571 Separations using highly dispersed cuprous compositions Nov. 2, 1993
5246903 Process and catalyst for the dehydrohalogenation of halogenated hydrocarbons or alkylene halohydrins Sep. 21, 1993
5202301 Product/process/application for removal of mercury from liquid hydrocarbon Apr. 13, 1993
5192735 Preparation of low chromium active charcoal by freeze drying impregnated charcoal Mar. 9, 1993
5179058 Process for manufacturing a carbonaceous catalyst for the reduction of nitrogen oxides in exhaust gases Jan. 12, 1993
5175137 Highly dispersed cuprous compositions Dec. 29, 1992
5132259 Method for reactivating catalysts used in catalytic vapor phase process for producing dihydrocarbyl carbonates Jul. 21, 1992
5126310 Highly dispersed cuprous compositions Jun. 30, 1992
5116592 Fluorinated carbons and uses thereof May. 26, 1992

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