| Patents for B01J 21 - Catalysts comprising the elements, oxides or hydroxides of magnesium, boron, aluminium, carbon, silicon, titanium, zirconium or hafnium (28,523) |
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| 09/29/2005 | WO2005090651A1 Iron oxide whisker of high aspect ratio, titanium oxide whisker of high aspect ratio, structure containing these and process for producing them |
| 09/29/2005 | WO2005090486A2 Surface modified carbon products and their applications |
| 09/29/2005 | WO2005090236A1 Nanotube-shaped titania and method for producing same |
| 09/29/2005 | WO2005089941A1 Novel photocatalyst and method for producing same |
| 09/29/2005 | WO2005089938A1 Carbon supported metal alloy catalysts and method for the manufacturing thereof |
| 09/29/2005 | WO2005089935A1 Deposition of dispersed metal particles onto substrates using supercritical fluids |
| 09/29/2005 | WO2005089934A1 Method of forming a spray dried alumina catalyst carrier, alumina carrier and catalyst comprising it |
| 09/29/2005 | WO2005046855A3 Silica-alumina catalyst support, catalysts made therefrom and methods of making and using same |
| 09/29/2005 | US20050215800 Method for producing gamma-butyrolactone |
| 09/29/2005 | US20050215068 Porous body and manufacturing method therefor |
| 09/29/2005 | US20050214631 Fuel cell and membrane electrode assembly |
| 09/29/2005 | US20050214533 Photocatalytic composite material and method for preparation thereof |
| 09/29/2005 | US20050214203 Composite containing such as lithium silicate main component; absorbing, removing and desorbing carbon dioxide by product; maintains performance of and can be directly mixed with solid catalyst |
| 09/29/2005 | US20050211603 Doped spherically-shaped supported catalyst and process for hydrotreating and hydroconverting metal-containing oil fractions |
| 09/29/2005 | DE102004024026A1 Catalyst for decomposition of nitrous oxide under conditions of Ostwald process, comprises carrier material, and coating of rhodium, rhodium oxide, or palladium-rhodium alloy |
| 09/29/2005 | CA2560263A1 Modified carbon products and their applications |
| 09/29/2005 | CA2559147A1 Deposition of dispersed metal particles onto substrates using supercritical fluids |
| 09/28/2005 | EP1579913A1 Honeycomb catalyst, denitration catalyst of denitration device, and exhaust gas denitration device |
| 09/28/2005 | EP1579909A1 Doped and spherical supported catalyst , hydrotreating and hydroconverting therewith |
| 09/28/2005 | EP1250190B1 Organometal compound catalyst |
| 09/28/2005 | CN1674986A Use of tellurium in carbon-supported, noble metal-containing catalysts for liquid phase oxidation reactions |
| 09/28/2005 | CN1674985A Catalyst for clarifying exhaust gas |
| 09/28/2005 | CN1674984A Method for producing catalyst for clarifying exhaust gas |
| 09/28/2005 | CN1674327A Fuel cell and membrane electrode assembly |
| 09/28/2005 | CN1672788A Catalyst for autothermal reformation of methanol to prepare hydrogen and its prepn process and application |
| 09/28/2005 | CN1672785A Prepn process of multilayer porous active compound TiO2 photocatalyst |
| 09/28/2005 | CN1220667C Organic compounds and processes for their manufacture |
| 09/27/2005 | US6949239 Process for production of macrostructures of a microporous material |
| 09/27/2005 | US6949225 Method and apparatus for treating a waste gas containing fluorine-containing compounds |
| 09/23/2005 | CA2500755A1 Spherical-shaped dope-supporting catalyst and hydrotreating and hydroconversion process of petroleum fractions containing metals |
| 09/22/2005 | WO2005087372A1 Titanium oxide photocatalyst and method for preparation thereof |
| 09/22/2005 | WO2005087352A1 Environmental purification microreactor system |
| 09/22/2005 | WO2005001954A3 Catalyst for fuel cell oxygen electrodes |
| 09/22/2005 | US20050209458 Consisting of silicotungstic acid, phosphotungstic acid, phosphomolybdic acid on a support; pesticides; reacting acetaldehyde and ammonia under heat to form 2- and 4-picolines |
| 09/22/2005 | US20050209098 Carbon supported metal alloy catalysts and method for the manufacturing thereof |
| 09/22/2005 | US20050209095 Deposition of dispersed metal particles onto substrates using supercritical fluids |
| 09/21/2005 | EP1577369A1 Method for removing sulfur compound in hydrocarbon-containing gas |
| 09/21/2005 | EP1577009A1 Method for forming photocatalyst apatite film |
| 09/21/2005 | EP1576075A1 Process for removal of nitrogen containing contaminants from gas oil feedstreams |
| 09/21/2005 | CN1671473A Method of enhancing the activity of FCC catalysts |
| 09/21/2005 | CN1669645A Purification catalyst for exhaust gas, production method therefor, and purification catalyst device for automobile exhaust gas |
| 09/21/2005 | CN1669642A Carbon nano tube/zinc oxide composite powder with photocatalysis performance and method for preparing the same |
| 09/21/2005 | CN1669641A Process for controlling microorganism in indoor air using photocatalyst and the used photocatalyst |
| 09/21/2005 | CN1669640A Catalyst for synthesizing diphenylamine by aniline condensation and preparing process thereof |
| 09/21/2005 | CN1219596C Process for prodn. of titanium-contg. silicon oxide catalysts |
| 09/20/2005 | US6946213 Perovskite electrodes and method of making the same |
| 09/20/2005 | US6946108 Includes activated carbon fiber board catalyst ofalternatingly plate-like fiber sheets and corrugated fiber board to provide a vertical conduit for a mininmum and uniformly water flow by capillary action to produce sulfuric acid |
| 09/20/2005 | US6946107 Conversion of nitrogen oxides in the presence of a catalyst supported on a mesh-like structure |
| 09/15/2005 | WO2005084805A1 Improved catalyzed method for forming products froma liquid reactant |
| 09/15/2005 | WO2005084399A2 Low platinum fuel cells, catalysts, and method for preparing the same |
| 09/15/2005 | WO2004076598A8 Method for the production of middle distillates by hydroisomerisation et hydrocracking of charges arrising from the fischer-tropsch method |
| 09/15/2005 | US20050202966 Alulmina, zirconia or ceria as catalyst carrier and a coating made of rhodium, rhodium/palladium alloy or rhodium oxide applied thereto, ensures to yield nitrogen oxide NO with a particularly low content of laughing gas ( N2O ) |
| 09/15/2005 | US20050202965 Modified catalysts and process |
| 09/15/2005 | US20050202963 Molecular sieve compositions, catalysts thereof, their making and use in conversion processes |
| 09/15/2005 | US20050202962 Catalyst support |
| 09/15/2005 | US20050202961 can be used in the preparation of macrocyclic ketones, lactones and epoxides, which are prized as musk fragrances in the perfume industry; catalyst is free of a catalytically active amount of niobium and/or tantalum |
| 09/15/2005 | US20050201920 Mesoporous structure of silica support of specific porosity containing active metal as catalyst for a process selected from oxidation, alkylation, isomerization, cracking, hydrogenation, oligomeriztion, selective oxidation, hydrotreating, isomerization, demetalation and desulfurization of petroleum oils |
| 09/15/2005 | US20050201918 Gas diffusion electrode and catalyst for electrochemical oxygen reduction and method of dispersing the catalyst |
| 09/15/2005 | DE102004009805A1 Trägerkatalysator definierter Porenverteilung im Bereich der Mesoporen Supported catalyst defined pore distribution in the mesopore range |
| 09/15/2005 | DE102004009804A1 Producing porous rhenium catalyst pellets useful for metathesis of olefinic or acetylenic compounds comprises heat-treating pellets containing a pore-forming material |
| 09/15/2005 | DE102004009803A1 Trägerkatalysator mit Aluminiumoxidträgern in delta- oder theta-Modifikation Supported catalyst with alumina supports in delta or theta modification |
| 09/14/2005 | EP1574255A2 Modified Mo-V-Nb-based metal oxide catalysts |
| 09/14/2005 | EP1572837A2 Structured adsorbents for desulfurizing fuels |
| 09/14/2005 | EP1572607A1 Continuous method for the production of sugar alcohols |
| 09/14/2005 | EP1572362A1 Process for preparing an epoxidation catalyst and process for preparing epoxides |
| 09/14/2005 | EP1572354A1 Supported catalyst containing rhenium and method for hydrogenation of carbonyl compounds in liquid phase by means of said catalyst |
| 09/14/2005 | EP1383611A4 Supported tungsten carbide material |
| 09/14/2005 | CN1668778A Substrates comprising a photocatalytic TiO2 layer |
| 09/14/2005 | CN1668568A Microporous catalyst and method for hydrogenating aromatic compounds |
| 09/14/2005 | CN1668555A Paraffin dehydrogenation catalyst |
| 09/14/2005 | CN1668535A Compositions for removing hydrocarbons and halogenated hydrocarbons from contaminated environments |
| 09/14/2005 | CN1668534A Composition based on zirconium oxide and oxides of cerium, lanthanum and of another rare earth, a method for preparing same and use thereof as catalyst |
| 09/14/2005 | CN1668378A Photocatalyst-containing base material |
| 09/14/2005 | CN1668377A Method for forming photocatalyst apatite film |
| 09/14/2005 | CN1668376A Photocatalyst apatite-containing film, method for forming the same, coating fluid, and electronic apparatus having member covered with photocatalyst apatite-containing film |
| 09/14/2005 | CN1668375A Method of making photocatalyst by loading titanium dioxide film on surface of flexible substrate |
| 09/14/2005 | CN1668160A Discharge lamp lighting device |
| 09/14/2005 | CN1666956A Method for synthesizing nanometer size mordenite |
| 09/14/2005 | CN1666815A Anatase type nanometer titanium dioxide with photcatalytst disinfecting ability |
| 09/14/2005 | CN1218778C Preparation method of load type photocatalytic purification net block |
| 09/14/2005 | CN1218634C Method of preparing mesoporous titanium dioxide film with high disinfecting photoactivity |
| 09/13/2005 | US6943132 Zeolite microsphere FCC catalysts having a novel morphology comprising a macroporous matrix and crystallized zeolite freely coating the walls of the pores of the matrix. The catalysts are formed from microspheres containing a metakaolin |
| 09/13/2005 | US6942784 Structurally enhanced cracking catalysts |
| 09/13/2005 | US6942783 Enhanced FCC catalysts for gas oil and resid applications |
| 09/09/2005 | WO2005082821A1 Methods of reducing and loading a metal-based catalyst into a reactor |
| 09/09/2005 | WO2005082782A2 Composition based on zirconium oxides, de praseodymium, lanthanum or neodymium, method for the preparation and use thereof in a catalytic system |
| 09/09/2005 | WO2005082532A1 Supported catalyst with a defined pore distribution in the mesopore range |
| 09/09/2005 | WO2005082526A2 Supported catalyst comprising delta- or theta-modified aluminium oxide supports |
| 09/09/2005 | WO2005082519A1 Process for conducting an equilibrium limited chemical reaction using microchannel technology |
| 09/09/2005 | WO2005082494A1 Catalyst system for removing nitrogen oxide and method for removing nitrogen oxide |
| 09/09/2005 | CA2557345A1 Supported catalyst comprising delta- or theta-modified aluminium oxide supports |
| 09/09/2005 | CA2557273A1 Supported catalyst with a defined pore distribution in the mesopore range |
| 09/09/2005 | CA2553824A1 Composition based on zirconium oxides, de praseodymium, lanthanum or neodymium, method for the preparation and use thereof in a catalytic system |
| 09/08/2005 | US20050197470 Using coordination polymerization catalyst |
| 09/08/2005 | US20050197248 Titanium oxide photocatalyst thin film and production method of titanium oxide photocatalyst thin film |
| 09/08/2005 | US20050197247 High utilization supported catalyst compositions with improved resistance to poisoning and corrosion |
| 09/08/2005 | US20050196335 (XO2):(Y2O3)m:(Z2/nO)p where X is Si or Ge, Y is Al, B, Cr, or Ga and Z has a valence of 2-4; n=2-4, m and p are 0-0.2; having a crystalline structure characterized by the presence of particular peaks in the X ray diffraction diagram |
| 09/08/2005 | US20050196333 in lean exhaust gas by selective catalytic reduction using ammonia, where a fraction of the nitrogen monoxide present in the exhaust gas is oxidized to nitrogen dioxide prior to contacting the reduction catalyst; improves catalyst life and activity |
| 09/07/2005 | EP1571125A2 Catalyst for removal of carbon monoxide from hydrogen gas |
| 09/07/2005 | EP1570904A1 Catalyst compositions and methods of partial oxidation |