| Patents for B01J 29 - Catalysts comprising molecular sieves (30,714) |
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| 01/13/2005 | WO2005003031A1 Emm-3, new crystalline microporous material |
| 01/13/2005 | US20050010074 Zeolite hydrogenation catalyst |
| 01/13/2005 | US20050010072 Multizone catalytic alkylation of aromatic hydrocarbons; using zeolite; catalyst selectivity |
| 01/13/2005 | US20050009692 Modified metalloaluminophosphate molecular sieves |
| 01/13/2005 | US20050009691 synthesis of molecular sieves using as synthesis template one or more tertiary dialkylbutylamines |
| 01/13/2005 | US20050008567 Porous crystalline material (ITQ-21) and the method of obtaining the same in the absence of fluoride ions |
| 01/13/2005 | US20050008556 Ion-exchange and insertion (intercalation) reactions can readily take place at room temperature; template can be readily removed without destroying the framework of the micropore |
| 01/12/2005 | EP1495806A1 Practical chiral zirconium catalyst |
| 01/12/2005 | EP1495805A1 Catalyst and process for converting ethylbenzene contained in xylene feed by using said catalyst |
| 01/12/2005 | EP1495804A1 Hydrotehermally stable metal promoted zeolite beta for NOx reduction |
| 01/12/2005 | EP1342695B1 Microporous crystalline material (itq-15), method for the preparation thereof and its use in processes for separating and transforming organic compounds |
| 01/12/2005 | EP1268040B1 METHOD FOR THE REMOVAL OF NOx AND N2O FROM THE RESIDUAL GAS OF NITRIC ACID PRODUCTION |
| 01/12/2005 | CN1562465A Catalyzer for preparing p-aminophenol by using hydrogenation rearrangement through selection of nitrobenzene |
| 01/12/2005 | CN1184286C Decreasing bi-reactive contaminants in aromatic streams |
| 01/12/2005 | CN1184007C Method for improving catalyst activity of transition metal load type molecular sieve |
| 01/12/2005 | CN1184006C Hydrocarbon catalytic cracking catalyst and its preparation method |
| 01/11/2005 | US6841510 Treatment of molecular sieves with silicon containing compounds |
| 01/11/2005 | US6841144 Catalyst for the epoxidation of olefins |
| 01/11/2005 | US6841063 Hydrocarbon conversion using zeolite SSZ-53 |
| 01/08/2005 | CA2473066A1 Conversion catalyst for ethylbenzene containing xylenes and process for converting ethylbenzene containing xylenes by using catalyst |
| 01/06/2005 | WO2005000468A1 Maintaining molecular sieve catalytic activity under water vapor conditions |
| 01/06/2005 | WO2005000465A1 Method of protecting sapo molecular sieve from loss of catalytic activity |
| 01/06/2005 | WO2005000464A1 Aromatization catalyst and methods of making and using same |
| 01/06/2005 | WO2003101616A8 A process for regenerating catalyst containing titanium |
| 01/06/2005 | US20050003957 Catalysis of oxygenate feedstock to olefins using template-containing crystalline silicoaluminophosphate molecular sieve contacted with a silicon containing compound; calcination yields a molecular sieve/catalyst with improved selectivity to light olefins and polyolefins |
| 01/06/2005 | US20050003956 Method of synthesising crystalline microporous metalloaluminophosphate for a solid body |
| 01/06/2005 | US20050003552 Apparatus for monitoring fluid catalytic cracking of hydrocarbons; improving petrochemical refining |
| 01/06/2005 | US20050002839 Platinum or palladium catalyst on zironium oxide catalyst support |
| 01/05/2005 | EP1492859A1 Hydroprocessing of hydrocarbon feedstock |
| 01/05/2005 | EP1243333B1 High surface microporous materials which are active in oxidation reactions. tiq-6 and metiq-6 |
| 01/05/2005 | DE10326916A1 Verfahren zur Reduktion von Ketocarbonsäureestern A process for the reduction of ketocarboxylic esters |
| 01/05/2005 | DE10326915A1 New substances useful as catalysts for asymmetric reactions comprise a metal complex with an enantiomer-enriched chiral bidentate diamine ligand adsorbed on a micro-, meso- or macroporous support |
| 01/05/2005 | CN1561262A Process of utilising zeolites as catalysts/catalyst precursors |
| 01/05/2005 | CN1559683A Preparing aromatics loading catalyst by methane at non oxidation catalyzing aromatization |
| 01/05/2005 | CN1559682A Bitransition metal modified molecular sieve and its preparation and use |
| 01/05/2005 | CN1183067C Improved processes for making alkylbenzeneulfonate surfactants and products thereof |
| 01/04/2005 | US6838586 Process for the synthesis of silicoaluminophosphate molecular sieves |
| 01/04/2005 | US6838406 Process for the preparation of MFI-type zeolitic catalysts |
| 01/04/2005 | CA2163631C Process for preparing an alumina bound zeolite catalyst |
| 12/30/2004 | US20040266611 Molecular-sieve catalyst composition, its making and use in conversion processes |
| 12/30/2004 | US20040266608 Molecular sieve-containing catalyst for cracking hydrocarbons and a method for preparing the same |
| 12/30/2004 | US20040266607 Y-zeolite-containing composite material and a process for preparing the same |
| 12/30/2004 | US20040265210 Method for preparing hollow nanofiber, hollow nanofiber and catalyst composition for preparing hollow nanofiber |
| 12/30/2004 | US20040265204 EMM-3, new crystalline microporous material |
| 12/30/2004 | US20040262200 Desulfurization with octane enhancement |
| 12/29/2004 | WO2004113259A1 Method of producing formaldehyde by means of selective methane oxidation |
| 12/29/2004 | EP1491656A1 Electroless deposition catalyst and menthod |
| 12/29/2004 | EP1491548A1 Process for the reduction of ketocarbonic acid esters |
| 12/29/2004 | EP1490300A1 Titanosilicate, process for its production, and its use in producing oxidized compound |
| 12/29/2004 | EP1490172A1 Treatment of acid catalysts with nitrogen compounds |
| 12/29/2004 | EP1490171A1 Fatty acid isomerization with mesoporous zeolites |
| 12/29/2004 | CN1557707A Method for preparing Fe-ZSM-5 zeolite microsphere using kieselguhr as raw material |
| 12/29/2004 | CN1557555A Method for preparing uniform nanometer molecular sieve material with high catalytic activity |
| 12/29/2004 | CN1557554A Solid catalyst for preparing epoxy phenylethane by epoxidation of styrene and preparation method |
| 12/29/2004 | CN1557553A Solid catalyst for preparing epoxy phenylethane by epoxidation of styrene and preparation method |
| 12/29/2004 | CN1557552A Catalyst for preparing epoxy propane by gas phase epoxidation of propane and preparation method |
| 12/29/2004 | CN1557551A Mesoporous molecular sieve multiphase catalyst containing niobium for oxidative synthesis of glutaraldehyde by cyclopentene and preparation method thereof |
| 12/29/2004 | CN1182034C Method for preparing aluminium silicophosphate molecular sieve |
| 12/29/2004 | CN1182033C Method for preparing niobium-silicon molecular sieve |
| 12/29/2004 | CN1182032C Phosphoric acid silica-aluminium molecular sieve with AFO structure and its synthetic method |
| 12/29/2004 | CN1181914C Novel molybdenum phosphorized hydrogenation desulfurization denitrification de-olefin catalyst and method for making same |
| 12/29/2004 | CN1181913C Solid acid catalyst for preparing ethandiol by epoxyethane hydration |
| 12/28/2004 | US6835369 Molecular sieve CIT-6 |
| 12/28/2004 | US6835363 Reaction mixture of sources of alumina, phosphate, silica, hydrogen fluoride and a di(dimethyl)amine, crystallizing and recovering |
| 12/28/2004 | CA2119445C Hydrocarbon conversion processes and catalysts used therein |
| 12/23/2004 | WO2004110965A1 Process for the production of alkzbenzene with ethane stripping |
| 12/23/2004 | US20040260140 protecting activated metalloaluminophosphate molecular sieve from loss of catalytic activity by contacting the activated metalloaluminophosphate molecular sieve with a gas containing water at a temperature and water partial pressure effective to maintain a predetermined catalytic activity index |
| 12/23/2004 | US20040260130 comixing hydrogen with a polyunsaturated hydrocarbon feedstock into a reaction zone of reactor; high conversion rates by limiting the hydrogen consumption and the heat released during the reaction; improved catalyst life |
| 12/23/2004 | US20040259719 Aromatization catalyst and methods of making and using same |
| 12/23/2004 | US20040258595 Catalytic reducing nitrogen oxides |
| 12/23/2004 | US20040256291 fluid catalytic cracking; sole component of catalyst or combined with a second zeolite; large pore size, increased selectivity; improved gasoline octane ratings and propylene yields |
| 12/23/2004 | US20040256290 Catalyst for fluid catalytic cracking of heavy hydrocarbon oil and method of fluid catalytic cracking |
| 12/23/2004 | DE10326137A1 Verfahren zur Erhöhung der Schneidhärte eines Formkörpers enthaltend ein kristallines Alumosilikat und Verwendung dieser Formkörper mit erhöhter Schneidhärte in chemischen Syntheseverfahren, insbesondere in einem Verfahren zur Herstellung von Triethylendiamin (TEDA) durch Umsetzung von Ethylendiamin (EDA) und/oder Piperazin (PIP) Method for increasing the cutting hardness of a molded article comprising a crystalline aluminosilicate and use of these moldings with increased cutting hardness in chemical synthesis, especially in a process for the preparation of triethylene diamine (TEDA) by reaction of ethylenediamine (EDA) and / or piperazine (PIP) |
| 12/22/2004 | EP1489075A1 Method for producing propylene oxide |
| 12/22/2004 | EP1489065A1 Aldehyde conversion method using a molecular sieve and the use of the molecular sieve as a catalyst in said method |
| 12/22/2004 | EP1488853A1 Method for improving crystalline titanosilicate catalyst having mww structure |
| 12/22/2004 | EP1487939A1 Catalytic cracking process |
| 12/22/2004 | EP1054941A4 Process for making a lube basestock |
| 12/22/2004 | EP1054936A4 A method for upgrading waxy feeds using a catalyst comprising mixed powdered dewaxing catalyst and powdered isomerization catalyst formed into a discrete particle |
| 12/22/2004 | EP1027156B1 Hydrocracking catalyst, producing method thereof, and hydrocracking method |
| 12/22/2004 | CN1555923A Modification method of titanium silicone molecular sieve and its application |
| 12/22/2004 | CN1181022C Pre-treatment agent for aromatic hydrocarbon raw material |
| 12/22/2004 | CN1180978C Microporous crystalline silico-alumino-phosphate composition, catalytic material comprising said composition and use thereof |
| 12/21/2004 | CA2293120C Gasoline sulfur reduction in fluid catalytic cracking |
| 12/21/2004 | CA2119446C A catalyst system for combining hydrotreating and hydrocracking and a process for upgrading hydrocarbonaceous feedstocks |
| 12/16/2004 | WO2004108282A2 Selective para-xylene production via methylation of toluene with methanol in the presence of modified hzsm-5 catalyst |
| 12/16/2004 | WO2004108281A2 In-situ zsm-5 synthesis |
| 12/16/2004 | WO2004108280A1 Method for increasing the cutting hardness of a molded body |
| 12/16/2004 | WO2004108264A2 ZEOLITE CATALYST AND PREPARATION PROCESS FOR NOx REDUCTION |
| 12/16/2004 | US20040254412 alkylation of aromatic hydrocarbons with acyclic unsaturated hydrocarbons, in the presence of alkylation catalyst and distilling; chemical intermediates |
| 12/16/2004 | US20040254410 Contacting monocyclic aromatic compound-containing hydrocarbon process stream with alkylation agent under alkylation conditions with mesoporous zeotype catalyst having intracrystalline, non-crystallographic mesopore system and mesopore volume of zeotype crystals above 0.25 ml/g; producing ethylbenzene |
| 12/16/2004 | US20040254409 Process for conversion of oxygenates to hydrocarbons and composition for use therein |
| 12/16/2004 | US20040254068 Method of protecting SAPO molecular sieve from loss of catalytic activity |
| 12/16/2004 | US20040254060 prepared by drying rare earth-containing zeolite Y, introducing gaseous silicon tetrachloride carried by dry air, reacting at 150-600 degrees C, purging with dry air and washing with decationized water; hydrocarbon cracking catalysts; selectivity |
| 12/16/2004 | US20040253163 Synthesis of aluminophosphates and silicoaluminophosphates |
| 12/15/2004 | EP1486254A1 Molecular sieve with enhanced performance in air separation |
| 12/15/2004 | EP1485323A1 High silica chabazite, its synthesis and its use in the conversion of oxygenates to olefins |
| 12/15/2004 | EP1485201A2 Porous silicate materials and their uses as catalytic systems for diesel improvement |
| 12/15/2004 | EP1192003B1 Protecting catalytic activity of a sapo molecular sieve |
| 12/15/2004 | EP1100765B1 A process for producing terephthalic acid and/or dimethyl terephthalate |