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)
10/2008
10/28/2008US7442343 system for controlling and/or reducing gases such as carbon monoxide, nitric oxide, nitrous oxide, chlorine, fluorine, hydrochloric and hydroflouric acid in exhaust gases comprising vessels containing crystal structured minerals such as vermiculite or mica, and optionally scavengers
10/28/2008US7442290 Use in many particularly in refinery and petrochemical processes such as catalytic reforming of naphtha, steam reforming, Fischer-Tropsch synthesis, dehydration or hydrocracking; high surface areas and synthesized using inexpensive, small organic templating agents instead of surfactants
10/28/2008CA2379567C Heterogeneous epoxidation catalyst
10/23/2008WO2008127742A2 Methods for manufacturing supported catalyst from a porous support and a nanocatalyst solution
10/23/2008WO2008127492A2 Sulfur-tolerant and carbon-resistant catalysts
10/23/2008WO2007141662A3 Amidine-carboxylic acid complex, bridged polynuclear complex derived therefrom, production methods therefor, and use for preparing supported metal or metal oxide clusters
10/23/2008US20080262281 Catalyst Used for the Oxidation of Hydrogen, and Method for the Dehydrogenation of Hydrocarbons
10/23/2008US20080262270 Catalyst contains molybdenum and potassium compounds and oxides, sulfide of Group 7; catalyst selectivity; by-product inhibition
10/23/2008US20080262114 Fischer-tropsch catalyst support and catalyst
10/23/2008US20080262113 Process for making an egg shell ft catalyst
10/23/2008US20080261803 Modified with phosphorus and transition metals such as copper, iron; yield and selectivity of C2-C12 olefins (especially C5-C12 olefins) can be increased when thus modified zeolite is used as an active component of a cracking catalyst or additive
10/23/2008US20080257784 Hydrogenation and dehydrogenation processes and catalysts therefor
10/23/2008DE102007019040A1 Verbesserte Photokatalysatoren auf Basis Titandioxid Improved photocatalysts based on titanium dioxide
10/22/2008EP1982761A1 Supported heteropolyacid catalysts
10/22/2008EP1981634A1 Process for producing activated carbon having a high catalytic activity
10/22/2008EP1981633A2 A process for preparing a catalyst, the catalyst, and a process for the production of an olefin oxide, a 1,2-diol, a 1,2-diol ether, or an alkanolamine
10/22/2008EP1484109B1 Catalyst for removing nitrogen oxides, method for production thereof and method for removing nitrogen oxides
10/22/2008CN101291975A Novel catalytic materials and their use in the preparation of polymeric materials
10/22/2008CN101291904A Process for producing organic carbonates
10/22/2008CN101291730A Denox catalyst preparation method
10/22/2008CN101289629A Process for preparing biodiesel by one-step method using biomass based sulfonation charcoal as fatty acid esterification and triglyceride transform esterification catalysts
10/22/2008CN101289223A Method for preparing titanic oxide nano powder with visual light catalytic activity
10/22/2008CN100427571C Hydrogenation and dehydrogenation processes and catalysts therefor
10/22/2008CN100427404C Method for preparing Nano line of titania, and application of the prepared Nano line of titania
10/21/2008US7439375 Vapor phase; olefin epoxidation; controlled sodium solubilization rate; hydrorefining
10/21/2008US7438876 Multi-stage heat absorbing reactor and process for SCR of NOx and for oxidation of elemental mercury
10/16/2008WO2008071640A3 Process for preparing a catalyst
10/16/2008WO2007127679A2 Fluid bed reactor having a pulse combustor-type heat transfer module
10/16/2008US20080255390 Shaped Body Comprising an Aluminosilicate and Aluminium Oxide and Process for the Continuous Preparation of Methylamines
10/16/2008US20080255257 Process for making an egg shell ft catalyst
10/16/2008US20080254976 Activated metathesis catalysts
10/16/2008US20080254975 Weatherproofing; noxious gas decomposition; ultraviolet radiation absorption; film strength; radiation transparent ; corrosion resistance; mixture of photocatalyst particles, metal oxide and hydrolyzable silicone
10/16/2008US20080254974 Supported catalyst for fuel cell electrode
10/16/2008US20080254973 Synergistic combination of zirconium rare earth mixed oxides and platinum on alumina; promotes trapped particle burning throughout temperature range
10/16/2008US20080254972 Coating precursor material with such as aqueous diammonium phosphate solution and physically activating; high energy density; controlled nanoparticle catalyzed mesopore formation; electrochemical cells, filters, catalysts, hydrogen storage devices
10/15/2008EP1979092A2 A process for treating a catalyst, the catalyst, and use of the catalyst
10/15/2008EP1979082A2 Articles comprising tetragonal zirconia and methods of making the same
10/15/2008EP1412083B1 Method for the production of sorbit by hydrogenation of suitable monosaccharides on a ru/sio2 catalyst
10/15/2008EP1399255B1 CATALYTIC HYDROGENATION OF SACCHARIDES using RUTHENIUM catalysts on silica carrier
10/15/2008CN101287774A Catalyst and process for the polymerization of cyclic ethers
10/15/2008CN101287548A Method for producing compound
10/15/2008CN101287547A Single step decomposition and activation of noble metal complexes on catalytic supports
10/15/2008CN101285000A Process for preparing biodiesel and nervonic acid by using purpleblow maple oil as raw material
10/15/2008CN101284248A Titanic oxide shaping carrier modified by alkali-free glass fibre and preparation method thereof
10/15/2008CN101284235A Catalyst for catalytic cracking mixed waste plastic and preparation method thereof
10/15/2008CN101284229A Fume denitration composite catalyst using titanium-base ceramics as carrier and preparation method thereof
10/15/2008CN101284228A Preparation method of meso-porous titanium dioxide/activated carbon in-situ composite material
10/15/2008CN101284227A Alumina group/nano titanium dioxide-nucleus/shell structure composite microballoons and preparation method thereof
10/15/2008CN101284226A Titanic oxide fiber film prepared by electrostatic spinning technique and preparation method thereof
10/15/2008CN100425676C Hydrogenation cracking catalyst composition
10/15/2008CN100425338C Method for preparing photocatalyst of Nano titanium dichloride through acidolysis of dinbutyl phthalate titanic acid by chloroactic acid
10/15/2008CN100425337C ZrO2-SiO2 compound oxides, its preparation method and application
10/14/2008US7435700 Zinc chromium oxide and alpha-chromium oxide; isomerization catalysts for changing the fluorine distribution in a halogenated hydrocarbon or hydrocarbon fluorination catalysts; coprecipitating chromium and zinc hydroxides with ammonium hydroxide, filtering, drying and calcining
10/14/2008US7435285 Contacting a gas stream with an adsorption composition of Copper oxide, zirconium oxide and zinc oxide
10/14/2008US7435274 Metal particle-dispersed composite oxides, metal particle-dispersed composite oxide-sintered bodies, method of manufacturing metal particle-dispersed composite oxides, and hydrocarbon-based fuel reformer
10/09/2008WO2008122025A1 Honeycomb structural body and method of fabricating the same
10/09/2008WO2008120964A1 Method for preparing multimetallic anionic clays and resulting product
10/09/2008US20080249340 Hydro-Oxidation of Hydrocarbons Using a Catalyst Prepared by Microwave Heating
10/09/2008US20080249331 Vinyl Acetate Catalyst and Support
10/09/2008US20080248945 comprising substrate (silicon), base material (TiN) formed in a region above substrate, catalytic material (Co and Ni) anda linear structure made of a carbon element (carbon nanostructure) formed on the catalytic material
10/09/2008US20080248291 Methods of obtaining photoactive coatings and/or anatase crystalline phase of titanium oxides and articles made thereby
10/09/2008US20080247917 Catalyst for Removing Nitrogen Oxidase
10/09/2008DE102007016946A1 Coating material for applying on substrate, i.e. glass and metal, and for manufacturing coatings in combustion engines for engine interiors, piston, exhaust systems and filter, particularly diesel particle filter, has catalytic activity
10/09/2008CA2682430A1 Procedure to prepare multimetallic anionic clays and products derived
10/08/2008EP1977997A1 Process for producing carbon nanotube and catalyst for carbon nanotube production
10/08/2008EP1977823A1 Reforming catalyst support and method of producing the same
10/08/2008EP1977816A2 Nanoscale gold catalysts, activating agents, support media, and related methodologies useful for making such catalyst systems especially when the gold is deposited onto the support media using physical vapor deposition
10/08/2008EP1976801A2 Modified nanostructured titania materials and methods of manufacture
10/08/2008EP1976630A2 Selective catalysts having high temperature alumina supports for naphtha hydrodesulfurization
10/08/2008EP1976629A1 Hydrogenation catalyst and use thereof for hdrogenating fischer-tropsch endproducts
10/08/2008EP1654233A4 Method for the manufacture of cyanopyridines and catalysts suitable therefor
10/08/2008CN201128685Y Uninterrupted dynamic photocatalysis waste water processing device filled with titanic oxide fibre
10/08/2008CN201127893Y Three-dimensional nano-titanic oxide fibre ball
10/08/2008CN101279900A Method for producing aldehyde from alkene and synthesis gas
10/08/2008CN101279729A Method for preparing carbon nano-tube by in situ chemical vapour deposition method with nickel/titanium as catalyst
10/08/2008CN101279272A Double-activity composite catalyst and preparation method and application thereof
10/08/2008CN101279251A One-dimensional embedded with hetero-junction photocatalyst intermingle with TiO2 and preparation and use thereof
10/08/2008CN101279250A Load type nitrogen intermingle with one-dimensional structure TiO2 and preparation method thereof
10/08/2008CN100424020C Low temperature method for preparing Nano powder
10/08/2008CN100424018C Nitrogen-doped titanium dioxide solvent thermal preparation method
10/08/2008CN100423840C Preparation method of anatase rutile titania photocatalyst
10/08/2008CN100423832C Compound photocatalyst and its production process and composition
10/07/2008US7432393 Silica support, heteropolyacid catalyst produced therefrom and ester synthesis using the silica supported heteropolyacid catalyst
10/07/2008US7432221 minimizes contact between carbon monoxide acting as a cause of poisoning and an activated metal by use of a porous support body
10/07/2008US7431960 Photocatalyst coating method and photocatalyst coated article produced by such method
10/07/2008US7431913 Catalyst for conversion of hydrocarbon feedstocks, as an element of an adsorbent for separation of hydrocarbon molecules, in pollution control
10/07/2008US7431910 Process for preparing zirconium-cerium-based mixed oxides
10/07/2008US7431904 Catalyst support material, catalysts prepared therefrom and process for the treatment of a flue gas
10/07/2008US7431903 nanostructure titania particles formed by dispersion in water and hydrothermal treatment used as useful as photocatalysts, catalyst supports, adsorber amterials, decorations, optics, photoelectric conversion materials
10/02/2008WO2008116826A1 Method for improving the color number of trimethylolpropane
10/02/2008WO2008088452A3 Inorganic oxide extrudates useful as catalysts or catalyst supports
10/02/2008WO2008060979A3 Compound catalyst composition
10/02/2008US20080242815 Oxide catalyst, process for producing acrolein or acrylic acid and process for producing water absorbent resin
10/02/2008US20080242535 Honeycomb Structural Body and Method of Fabricating the Same
10/02/2008US20080242533 Catalyst and Method for Producing Catalyst
10/02/2008US20080241642 Electrochemical oxidation of formic acid using a noble metal based catalyst with admetals
10/02/2008US20080241640 Photocatalytic Deposition of Metals and Compositions Comprising the Same
10/02/2008US20080241467 Mixed particles and honeycomb structure for gas conversion apparatus
10/01/2008EP1974811A1 Catalyst for purification of diesel engine exhaust gas
10/01/2008EP1973650A1 Method for making silica shaped bodies
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