Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Browse by Category: Main > Chemistry
Class Information
Number: 502/326
Name: Catalyst, solid sorbent, or support therefor: product or process of making > Catalyst or precursor therefor > Metal, metal oxide or metal hydroxide > Of group viii (i.e., iron or platinum group) > Of platinum group metal and of iron group (i.e., ru, rh, pd, os, ir, or pt and fe, co or ni)
Description: Composition in which there is at least one metal, oxide, or hydroxide from each of the iron group and the platinum group.










Sub-classes under this class:

Class Number Class Name Patents
502/327 And group iii metal containing (i.e., sc, y, al, ga, in or tl) 810


Patents under this class:
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20

Patent Number Title Of Patent Date Issued
7067453 Hydrocarbon fuel reforming catalyst and use thereof Jun. 27, 2006
7060651 Silica-rich carrier, catalyzer for heterogeneous reactions and method for the production thereof Jun. 13, 2006
7060385 Noble metal-base metal alloy catalyst, evaluation of such catalyst, and method of producing such catalyst Jun. 13, 2006
7053021 Core-shell synthesis of carbon-supported alloy nanoparticle catalysts May. 30, 2006
7045479 Intermediate precursor compositions used to make supported catalysts having a controlled coordination structure and methods for preparing such compositions May. 16, 2006
7041866 Solid-acid isomerization catalyst and process May. 9, 2006
7037878 Environmental control system including ozone-destroying catalytic converter having anodized and washcoat layers May. 2, 2006
7033566 Photocatalyst and use thereof for decomposing chemical substance Apr. 25, 2006
7030053 Catalyst composition comprising ruthenium and a treated silica support component and processes therefor and therewith for preparing high molecular weight hydrocarbons such as polymethylene Apr. 18, 2006
7030052 Process for hydrogenating an aromatic amine in the presence of a supported ruthenium catalyst Apr. 18, 2006
7030055 NO.sub.x reduction compositions for use in FCC processes Apr. 18, 2006
7022643 Production process for catalyst Apr. 4, 2006
7009085 Selective hydrogenation catalyst and processes therefor and therewith Mar. 7, 2006
7005404 Substrates with small particle size metal oxide and noble metal catalyst coatings and thermal spraying methods for producing the same Feb. 28, 2006
6995114 Platinum-ruthenium-palladium fuel cell electrocatalyst Feb. 7, 2006
6992043 Composition for scavenging sulfur compounds from fluids Jan. 31, 2006
6992039 Method for making monodispersed noble metal nanoparticles supported on oxide substrates Jan. 31, 2006
6992040 Process for preparing a shell-type catalyst Jan. 31, 2006
6989346 Preparation of olefins, particularly of propylene, by dehydrogenation Jan. 24, 2006
6984604 Supported bis(phosphorus) ligands and their use in the catalysis Jan. 10, 2006
6977237 Catalyst and process for the preparation of hydrocarbons Dec. 20, 2005
6967186 Exhaust gas purifying catalyst Nov. 22, 2005
6964936 Method of making maximally dispersed heterogeneous catalysts Nov. 15, 2005
6958407 Process for producing phenyl ester, and catalyst Oct. 25, 2005
6958309 Hydrothermal pretreatment for increasing average pore size in a catalyst support Oct. 25, 2005
6956698 Optical polarized light source device and method of making same Oct. 18, 2005
6956008 Storage-reduction type NOx purifying catalyst Oct. 18, 2005
6953769 Exhaust gas purifying catalyst Oct. 11, 2005
6930073 NiO catalyst configurations, methods for making NOx adsorbers, and methods for reducing emissions Aug. 16, 2005
6924249 Direct application of catalysts to substrates via a thermal spray process for treatment of the atmosphere Aug. 2, 2005
6921731 Process for regenerating Pd catalysts Jul. 26, 2005
6919065 Supported noble metal, phase-controlled catalyst and methods for making and using the catalyst Jul. 19, 2005
6916764 Pt-Ru-M1-M2 quaternary metal catalyst based on Pt-Ru for direct methanol fuel cell Jul. 12, 2005
6911414 Catalyst for purifying exhaust gas Jun. 28, 2005
6911278 Electrode catalyst for fuel cell and process for producing the same Jun. 28, 2005
6903044 One-step production of 1,3-propanediol from ethylene oxide and syngas with a catalyst with a N-heterocyclic ligand Jun. 7, 2005
6903049 Method and catalyst composition for producing aromatic carbonates using activating solvents Jun. 7, 2005
6893997 Exhaust gas purifying catalyst and method for purifying exhaust gas May. 17, 2005
6893998 Exhaust gas catalyst and method of manufacturing same May. 17, 2005
6881390 NOx reduction compositions for use in FCC processes Apr. 19, 2005
6878354 Catalyst and process for exhaust purification Apr. 12, 2005
6878667 Nickel-rhodium based catalysts for synthesis gas production Apr. 12, 2005
6875725 Exhaust-gas purification catalyst to be used close to the engine and process for its production Apr. 5, 2005
6875408 Exhaust gas purification catalyst for internal combustion Apr. 5, 2005
6872678 Process for activating a catalyst containing an S-containing additive Mar. 29, 2005
6872372 Reduction of N2O emissions Mar. 29, 2005
6872286 Water electrolysis cell Mar. 29, 2005
6869573 Heater and catalytic converter Mar. 22, 2005
6861387 Noble metal-containing supported catalyst and a process for its preparation Mar. 1, 2005
6849572 Process for generating hydrogen-rich gas Feb. 1, 2005

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20










 
 
  Recently Added Patents
Cosmetic product including vegetable oil blend
Radiation-curable ink composition, ink jet recording method, and recorded matter
Method and system for testing indirect bandgap semiconductor devices using luminescence imaging
Debris tray
Method and apparatus for laser strip splicing
Image processing apparatus and method configured to calculate defocus amount of designated area
Leg mounted portable computer
  Randomly Featured Patents
Method and apparatus for electro-optically determining the dimension, location and attitude of objects including light spot centroid determination
Electronic postage scale
Method of manufacturing a semiconductor device
Inbred maize line PH8DB
Low supply, current-controlled FET Pi attenuator
Window component extrusion
Layered fabric material having angled capillaries
Car-shaped shoe
Conveyor for photo-processing apparatus
Thermal ink jet printhead with wide heater element