Patents for B01J 32 - Catalyst carriers in general (5,407) |
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11/17/1999 | CN1235066A Catalyst with metal carrier for purifying vehicle exhaust gas and preparation thereof |
11/16/1999 | CA2161898C A catalytic system and its use |
11/11/1999 | WO1999056876A1 Catalytic material having improved conversion performance |
11/11/1999 | WO1999056853A1 Catalyst members having electric arc sprayed substrates and methods of making the same |
11/10/1999 | EP0955266A1 Process for preparing aluminum fluoride |
11/10/1999 | EP0954375A1 Novel supported catalysts |
11/04/1999 | WO1999043430B1 Deeply reduced oxidation catalyst and its use for catalyzing liquid phase oxidation reactions |
10/27/1999 | EP0951340A1 Catalytic metal plate |
10/13/1999 | CN1045548C Hydrogenated catalyst, preparation and application of same |
09/28/1999 | US5958091 Hydrogen preparing apparatus |
09/23/1999 | DE19916856A1 Production of carbonyl dichloride useful in synthesis by scaleable process with flexible parameters |
09/22/1999 | EP0710152B1 Process for producing a modified oxide catalyst |
09/08/1999 | EP0940176A2 Catalyst support and catalyst and process for producing the same from a water in oil type emulsion |
09/08/1999 | CN1044979C Gas sulfur methanation-resisting chromium-base oxide catalyzer and its preparing process |
09/02/1999 | WO1999043430A1 Deeply reduced oxidation catalyst and its use for catalyzing liquid phase oxidation reactions |
09/02/1999 | WO1999026721A9 Preparation of a catalyst support in activated carbon fibres |
08/26/1999 | WO1999042214A1 Process for producing hydrocarbons from a synthesis gas, and catalysts therefor |
08/26/1999 | CA2320914A1 Process for producing hydrocarbons from a synthesis gas, and catalysts therefor |
08/25/1999 | CN1226465A Catalyst metal carrier with aluminum oxide layer |
08/11/1999 | CN1044570C Co-Mo anti-sulphuric CO moderate-temp. conversion catalyst, and method for preparing same |
08/10/1999 | CA2115305C Process for synthesizing zirconium and cerium mixed oxides compositions; compositions thus obtained and use thereof |
08/10/1999 | CA2115304C Process for preparing zirconium and cerium mixed oxides compositions |
08/04/1999 | EP0697914B1 A catalytic system and its use |
07/29/1999 | WO1999037398A1 Coreactive supporting materials for heterogenization of catalysts, cocatalysts and ligands |
07/29/1999 | DE19802753A1 Production of co-reactive support materials, useful for production of heterogeneous catalysts, cocatalysts and ligands, e.g. for olefin polymerization |
07/28/1999 | CN1224371A Catalyst for dehydrogenation of cyclohexanol, process for preparation of said catalyst and use thereof |
07/21/1999 | EP0930271A2 Compositions based on mixed oxides of zirconium and cerium and use of these compositions |
07/21/1999 | EP0929539A1 Propylene oxide process using mixed precious metal catalyst supported on alkaline earth metal carbonate |
07/21/1999 | CN1044226C Alkene isomerisation method |
07/15/1999 | WO1999026722A3 Catalyst body |
07/07/1999 | CN1043965C Catalyst containing rare-earth for preparing city gas from heavy oil |
07/01/1999 | WO1999032399A1 Process for production of hydrogen peroxide |
07/01/1999 | WO1999032398A1 Process for production of hydrogen peroxide |
06/30/1999 | EP0925111A1 Catalyst and process for its manufacture |
06/16/1999 | CN1219500A New CO sulphur-resistant transformation catalyst and its preparation method |
06/09/1999 | CN1218713A Ball-aluminium oxide containing lithium |
06/08/1999 | CA2016345C Mcroporous zircone and process for preparation thereof |
06/03/1999 | WO1999026722A2 Catalyst body |
06/03/1999 | WO1999026721A1 Preparation of a catalyst support in activated carbon fibres |
06/02/1999 | EP0690825B1 Catalytic treatment process for effluents containing organic and inorganic compounds, preferably from epichlorhydrine production |
06/01/1999 | US5908993 Apparatus for measuring total surface area of a portion of catalytic metal particles |
06/01/1999 | CA2009104C Process for manufacturing active alumine conglomerates; conglomerates thus produced and device used in the process |
05/27/1999 | WO1999025449A1 Purification composite and device and method of making and using same |
05/26/1999 | CN1217791A Graphitic nanotubes in luminescence analysis |
05/26/1999 | CN1217233A Mfg. for producing alumina carrier and use thereof |
05/25/1999 | US5907051 Catalyst and method for producing carbonic diesters |
05/20/1999 | WO1999024700A1 Catalytic converter supported body with open heat radiating areas |
05/20/1999 | DE19749379A1 Katalysator-Trägerkörper mit verbesserter Wärmeabstrahlung The catalyst support body with improved heat radiation |
05/19/1999 | EP0916402A1 Pressed articles of pyrogenically prepared silicon dioxide |
05/19/1999 | CN1216939A 催化剂载体 Catalyst carrier |
05/13/1999 | CA2253952A1 Mouldings based on pyrogenic silicon dioxide |
05/12/1999 | EP0789621B1 Catalyst with zirconia/ceria support |
05/12/1999 | EP0696265B1 Olefin isomerisation method |
05/12/1999 | CN1043312C Method for producing alumina carrier |
04/28/1999 | CN1214963A Carrier carried catalyst, its preparation process and use |
04/21/1999 | EP0909583A1 Supported catalysts,preparation and use thereof |
04/21/1999 | EP0909214A1 Catalyst for dehydrogenation of cyclohexanol, process for the preparation of said catalyst and use thereof |
04/20/1999 | US5895772 Catalyst having a zirconium oxide and/or cerium oxide support and containing gold and a transition metal oxide |
04/14/1999 | EP0908232A1 Sulfated zirconia containing acid catalyst and use thereof |
04/14/1999 | EP0908224A1 Process for the removal of lower hydrocarbons in exhaust gas |
04/14/1999 | CN1213584A Catalyst for catalytic oxidation use |
04/07/1999 | EP0906783A1 Catalyst for catalytic oxidation use |
04/07/1999 | EP0906350A1 Frangible spray dried agglomerated supports, method of making such supports, and olefin polymerization catalysts supported thereon |
04/07/1999 | EP0906349A1 Aggregate supports and olefin polymerization catalysts supported thereon |
03/30/1999 | CA2056791C Polyhedral magnesium chloride particles as a support for a catalyst component; process for producing these products and use of said catalyst component for preparing polyolefins |
03/24/1999 | EP0902726A1 Catalyst carrier |
03/24/1999 | CN1211673A Method for producing metallic carrier and metallic carrier for exhausting system of IC engine |
03/23/1999 | US5885920 Flowing a mixture to be emulsified containing a halogenated magnesium adduct and a dispersion medium through an emulsifying apparatus comprised of a conduit for passage of the mixture to be emulsified, and a vibrator, quenching |
03/18/1999 | DE19740966A1 Metallic exhaust catalyst substrate construction |
03/17/1999 | CN1211200A Catalyst carrier |
03/16/1999 | CA2146906C Reductive amination catalysts |
03/10/1999 | EP0900126A1 Catalyst carrier |
03/03/1999 | CN1209359A Special-shaped catalyst supporter |
03/03/1999 | CN1209355A Macroporous alumina supporter and preparation method therefor |
03/02/1999 | US5877389 Process for the oxidative decomposition of organic compounds present in aqueous effluents |
02/16/1999 | US5872074 Forming composites or alloys and leaching nanocrystalline material having a specific surface area |
02/02/1999 | US5866434 Containing fullerenes |
01/27/1999 | CN1041805C Coating dispersion for exhaust gas catalysts |
01/14/1999 | WO1999001216A1 Method for treating gases to reduce nitrogen oxide emissions using a catalytic composition based on silica and titanium oxide |
01/14/1999 | CA2295850A1 Method for treating gases to reduce nitrogen oxide emissions using a catalytic composition based on silica and titanium oxide |
01/07/1999 | WO1999000526A1 Ferritic stainless steel alloy and its use as a substrate for catalytic converters |
01/07/1999 | EP0796228B1 Method of catalytically treating waste water containing organic and inorganic compounds |
01/05/1999 | CA1340303C Catalyst support and catalyst for the processing of internal combustion engine exhaust gases, process for producing said catalyst |
12/30/1998 | CN1041387C Beta-zeolite-gamma-alumina catalyst and its preparing process |
12/30/1998 | CN1041386C Treating method for conversion catalyst carrier alundum |
12/29/1998 | CA2164743C Process to make small, discrete, spherical adducts |
12/23/1998 | EP0885393A1 Graphitic nanotubes in luminescence assays |
12/17/1998 | WO1998056503A1 Metallic catalyst support for purifying an exhaust gas current, especially of a small engine |
12/17/1998 | WO1998056499A1 Alumina extrudates, methods for preparing and use as catalysts or catalyst supports |
12/15/1998 | US5849852 Support for catalysts, process for the manufacture of a precursor gel of a support for catalysts, catalyst for the polymerization of olefins and process for the polymerization of olefins by means of this catalyst |
12/10/1998 | DE19724289A1 Katalysator zur Reinigung eines Abgasstromes, insbesondere von einem Kleinmotor A catalyst for purifying an exhaust gas stream, in particular of a small engine |
12/09/1998 | CN1200959A Photocatalyst capable of magnetic separating and preparation therefor |
12/09/1998 | CN1200954A Oxygen-storage material with high thermal stability and method for preparing same |
12/08/1998 | US5846460 Method of preparing silicon nitride porous body |
11/25/1998 | CN2298061Y Multi-channel, multi-hole cellular catalyst carrier and catalyst |
11/25/1998 | CN1040845C Preparation of micro-ball gamma aluminum oxide |
11/19/1998 | DE19718239A1 Elektrisch beheizter Katalysator An electrically heated catalyst |
11/10/1998 | US5834572 Process for the preparation of a support for catalysts, catalyst for the polymerization of olefins and process for the polymerization of olefins by means of this catalyst |
11/05/1998 | WO1998048925A1 Electrically heated catalyzer |
10/14/1998 | EP0870543A2 Oxygen storage material having high temperature stability based on cerium oxide and process for preparing such a material |