Patents
Sitemap › B01 - Physical or chemical processes or apparatus in general › B01J - Chemical or physical processes, e.g. catalysis, colloid chemistry; Their relevant apparatus › B01J 21 - Catalysts comprising the elements, oxides or hydroxides of magnesium, boron, aluminium, carbon, silicon, titanium, zirconium or hafnium
Patents for B01J 21 - Catalysts comprising the elements, oxides or hydroxides of magnesium, boron, aluminium, carbon, silicon, titanium, zirconium or hafnium (28,523)
12/2009
12/03/2009US20090299104 Catalyst for partial oxidation of olefin, preparation method thereof, and process for preparing alkylene oxide
12/03/2009US20090299009 Method for producing cyclic unsaturated compound
12/03/2009US20090298994 Polymer-Based Composites Comprising Carbon Nanotubes As A Filler, Method for Producing Said Composites, And Associated Uses
12/03/2009US20090298686 Metallic carrier for catalysts or particle separators and the use of this carrier
12/03/2009US20090298682 Catalyst compositions and process for oxychlorination
12/03/2009US20090298681 Stable ferrous-ferric nitrate solutions for fischer-tropsch catalyst preparation
12/03/2009US20090298680 Aluminum product and method for producing same
12/03/2009US20090297924 surface treatment of particles comprising alloy of platinum and ruthenium, treated with silane coupling agent; polyelectrolytic fuel cells
12/03/2009US20090297435 Microcombustors, Microreformers, And Methods Involving Combusting Or Reforming Liquids
12/03/2009US20090297421 Porous composite oxide and production method thereof
12/03/2009US20090297416 ALUMINA-BASED NITROGEN OXIDE (NOx) TRAPPING COMPOSITIONS AND TREATMENT OF VEHICULAR EXHAUST GASES THEREWITH
12/02/2009EP2125197A1 Ammonia scr catalyst and method of using the catalyst
12/02/2009CN201353499Y Load type titanium dioxide catalyst
12/02/2009CN101594936A Method for regenerating a catalyst for dehydrating glycerine
12/02/2009CN101593627A Method for preparing metal-doped low-energy gap nanocrystalline semiconductor photo-anode film
12/02/2009CN101591556A Modified de-arsenic catalyst and preparation method thereof
12/02/2009CN101590435A Rare-earth zirconium doped alumina nano fiber catalyst carrier material and preparation method thereof
12/02/2009CN101590434A Rare-earth cerium doped alumina nano fiber catalyst carrier material and preparation method thereof
12/02/2009CN101590433A Modified aluminium oxide carrier, hydrogenation catalyst prepared thereby and preparation method
12/02/2009CN101590426A Composite catalyst with molecular sieve coated TiO2 core-shell structure for preparing ethane by dehydrating ethanol
12/02/2009CN101590423A Shape-selection and modification method for zeolite catalyst
12/02/2009CN101590405A Catalyst for preparing alkane by fatty acid ester and preparation method thereof
12/02/2009CN101590403A Multifunctional coupling catalyst and preparation method thereof
12/02/2009CN101590401A Method for preparing water glass supported zinc oxyhydroxide
12/02/2009CN100564316C Method for increasing the strength of porous ceramic bodies and bodies made therefrom
12/02/2009CN100563829C Integral supported carbon molecular sieve catalyst, preparing method and applications thereof
12/02/2009CN100563824C Magnetic nano copper-chromic composite metal oxide catalyst and its preparing process
12/02/2009CN100563823C Pt-supported tungsten carbide catalyst and preparation method thereof
12/02/2009CN100563819C Separating film with photocatalysis property and method for preparing the same
12/01/2009US7625992 Improved gelation times
12/01/2009US7625837 Process for the removal of heavy metals from gases, and compositions therefor and therewith
12/01/2009US7625836 Obtained by mixing platinum, rhodium and/or palladium with zirconia; solid solutions; crystal structure; durability
12/01/2009US7625835 Semiconducting core having bandgap energy of less than or equal to 3.1 eV; nanoscale particle disposed on surface
12/01/2009US7625832 Catalyst for the treatment of organic compounds
12/01/2009US7625529 Catalyst-carrying filter
11/2009
11/26/2009WO2009142926A2 A method for preparing a heterogeneous, high-activity platinum-containing, supported hydrogenation catalyst
11/26/2009WO2009101271A3 Aerogels of carbon nanotubes
11/26/2009US20090291847 Catalysts Having Enhanced Stability, Efficiency and/or Activity For Alkylene Oxide Production
11/26/2009US20090291846 Rhenium catalysts and methods for production of single-walled carbon nanotubes
11/26/2009US20090291845 Conversion of a precatalyst to a catalytically active silver-vanadium oxide bronze
11/26/2009US20090291842 Method for manufacturing catalyst layer and method for manufacturing membrane electrode assembly
11/26/2009US20090291841 Honeycomb structure
11/26/2009US20090291840 Honeycomb structure
11/26/2009US20090291829 Honeycomb structure
11/26/2009US20090291825 Honeycomb structure
11/26/2009US20090291823 makes possible the specific removal of iron from denox catalysts by use of an acid and an antioxidant down to the desired low SO2/SO3 conversion rate
11/26/2009US20090288990 Catalyst for Catalytic Cracking Fluidized Bed
11/25/2009EP2123605A1 Production method of titanium dioxide (TIO2) photocatalyst and TIO2 photocatalyst produced by the same
11/25/2009EP2121779A1 Mesoporous polymer colloids
11/25/2009CN101588864A System and process for hydrodesulfurization, hydrodenitrogenation, or hydrofinishing
11/25/2009CN101585006A Method for improving photocatalysis of metal oxide semiconductor material
11/25/2009CN101584998A Honeycomb structure
11/25/2009CN101584996A Manufacturing method of netted catalyst for degrading organic pollutant in wastewater by photocatalysis and organic pollutant wastewater treating device
11/25/2009CN101584983A High-efficiency titanium dioxide-silicon oxide photocatalysis material and synthetic method thereof
11/25/2009CN101584982A Method for preparing flyash-supporting nanometer titanic oxide composite photochemical catalyst material
11/25/2009CN100562361C Method for preparing TiO2/gamma-Al2O3 composite carrier
11/24/2009US7622419 closure of ventilation holes by catalytic layer is inhibited; heat resistance; powder coating, calcining; for purifying diesel engine exhaust gases
11/24/2009US7622418 Nobel metal and a perovskite-type composite oxide of a rare-earth element or alkaline earth metal, Al or transition element, and a noble metal on a theta- or alpha-alumina support; maintains catalytic activity at a high level over a long time
11/24/2009US7622416 Hydrogenation catalyst, its preparation and use
11/24/2009CA2407110C Catalysts with high cobalt surface area
11/19/2009WO2009140245A2 Selective catalytic reduction using controlled catalytic deactivation
11/19/2009WO2009095513A4 Hydrogen production comprising the decomposition of light hydrocarbons, catalysed by mesostructured carbonaceous materials
11/19/2009US20090286677 Exhaust gas purifying catalyst
11/19/2009US20090286676 Using a sol-gel process where an acid and a base are added in two steps to achieve high mesoporosity and improved surface characteristics while maintaining an anatase crystal structure even at high temperature calcining; increased photosensitivity; doped titanium dioxide exhibits catalytic activity
11/19/2009US20090286675 Continuous mass production of carbon nanotubes in a nano-agglomerate fluidized-bed and the reactor
11/19/2009US20090286673 Photocatalyst-coated body and photocatalytic coating liquid for the same
11/18/2009EP2117708A2 A catalyst composition and its use thereof in aromatics alkylation
11/18/2009EP1819439B1 Use of platinum catalysts that are supported on nanoscale titanium dioxide in hydrosilylation and compositions comprising said catalysts
11/18/2009EP1432510B1 Substrate having catalyst compositions on surfaces of opposite sides and method for producing the same
11/18/2009CN101583425A Transition metal-containing catalysts and catalyst combinations including transition metal-containing catalysts and processes for their preparation and use as oxidation catalysts
11/18/2009CN101583420A Porous clusters of silver powder promoted by zirconium oxide for use as a catalyst in gas diffusion electrodes, and method for the production thereof
11/18/2009CN101583419A Functional surface catalyst composition
11/18/2009CN101583418A Inorganic oxide extrudates
11/18/2009CN101580461A Method for preparing acrolein by dehydrating glycerin with catalyst macropore alumina
11/18/2009CN101579645A On-line regeneration method of spent photocatalyst
11/18/2009CN101579633A Skeletal copper catalyst and preparation method thereof
11/18/2009CN101579628A Preparation method of nickel ferrite based magnetic loaded type titanium dioxide photo-catalyst
11/18/2009CN101579626A Nanometer manganese ion doping titanium dioxide catalyst and preparation method thereof
11/18/2009CN101579623A Preparation method of load type metal compound catalyst used for water treatment
11/18/2009CN101579622A Preparation method of activated carbon fiber photocatalysis net loaded with nano titanium dioxide
11/18/2009CN100560562C Production of 4,6-diamino-resorcinol and its salt
11/18/2009CN100560552C Method for producing 1,2-propylene glycol with glycerol hydrogenation
11/18/2009CN100560203C One-dimensional CdS/TiO2 composite semiconductor photocatalysis nano material and preparation thereof
11/18/2009CN100560202C Modification dolomite and the preparing method and the application
11/18/2009CN100560200C Method for coating titanium dioxide crystalline film on the surface of magnetic particle
11/17/2009US7618919 Substrate of mixed oxides coated with powder of mixed oxides where the matrix has fine nanopores of diameters <2 nm, powder an average particle size 0.01-50 mu m.; reforming catalysts for fuels to produce hydrogen in an improved yield; catalytic exhaust systems; high adhesion to honeycomb filters
11/17/2009US7618917 Treating silica support with halogen and ruthenium compound and heatting, hydrogenation of sugars to form to form sugar alcohols
11/17/2009US7618915 Composite catalysts supported on modified carbon substrates and methods of making the same
11/17/2009CA2429492C Layered catalyst composition and processes for preparing and using the composition
11/17/2009CA2383018C Catalyst for the low-temperature pyrolysis of hydrocarbon-containing polymer materials
11/17/2009CA2382245C Attrition resistant, shaped, crystalline mg-al-si-containing clay-containing bodies
11/12/2009WO2009136779A1 Moderate-acidity catalyst for hydroprocessing of heavy crude and waste, and synthesis method therefor
11/12/2009WO2009109722A3 Selective hydrogenation catalyst and method for preparing same
11/12/2009WO2009099309A3 Catalyst for catalytic cracking of hydrocarbon, which is used in production of light olefin and production method thereof
11/11/2009EP2114563A1 System and process for hydrodesulfurization, hydrodenitrogenation, or hydrofinishing
11/11/2009CN101578255A Process for the acylation of organic hydroxy compounds
11/11/2009CN101578251A Dual zone aromatic alkylation process
11/11/2009CN101575527A Biomass direct thermal cracking generator and cracking method thereof
11/11/2009CN101575267A Phenol purifying method
11/11/2009CN101575266A Method for refining phenol by acid-treated aluminium cross-linked montmorillonite catalyst
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