| Patents for B01J 29 - Catalysts comprising molecular sieves (30,714) |
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| 09/16/1998 | EP0863844A1 Zeolite ssz-44 |
| 09/16/1998 | EP0863791A1 Water removal device |
| 09/16/1998 | EP0808298B1 Hydrocarbon treatment and catalyst therefor |
| 09/16/1998 | CN1193335A Catalytic dewaxing process and catalyst composition |
| 09/16/1998 | CN1192944A Process for preparing oxidate zeolite and application as catalyst thereof |
| 09/16/1998 | CN1192943A Supported solid-acid catalyst for producing butyl acetic ether |
| 09/16/1998 | CN1039807C Process for reducing the degree of branching of branched olefins |
| 09/15/1998 | US5808167 Selective introduction of active sites for hydroxylation of benzene |
| 09/15/1998 | US5807842 Hydrocarbon processing in equipment having increased halide stree-corrosion cracking resistance |
| 09/15/1998 | US5807799 Catalyst composition and process therewith |
| 09/15/1998 | US5807528 Catalyst for purifying exhaust gas |
| 09/15/1998 | US5807474 Process for the preparation of catalysts and for cracking mineral oil fractions |
| 09/11/1998 | WO1998039096A1 Process for the preparation of a catalyst composition |
| 09/11/1998 | WO1998032956A3 Catalytic converter having a catalyst with noble metal on molecular sieve crystal surface and methods of making same |
| 09/09/1998 | EP0863198A1 Molecular sieve-based catalyst and process for the selective hydroisomeration of long straight chain and/or branched chain paraffins using this catalyst |
| 09/09/1998 | EP0863197A1 A process for producing gasoline, diesel fuel and carbon black from waste rubber and/or waste plastics |
| 09/09/1998 | EP0665816B1 Process for preparing ammonium zeolites of low alkali metal content |
| 09/09/1998 | CN1192770A Shape selective zeolite catalyst and its use in aromatic compound conversion |
| 09/09/1998 | CN1039720C Low-sulfur reforming process |
| 09/08/1998 | US5804526 Mixture of polycrystalline aggregates of cerium oxide and dealuminized zeolite zsm-5; |
| 09/08/1998 | US5804155 Adsorbing the hydrocarbons on zeolites at a low adsorption temperature range; releasing the hydrocarbons from the zeolite at a high release temperature range; oxidizing |
| 09/08/1998 | US5804059 Process of preparing a C6 to C8 hydrocarbon with a steamed, acid-leached, molybdenum containing mordenite catalyst |
| 09/08/1998 | US5804058 Modifying alumina-containing molecular sieve to reduce alumina content |
| 09/02/1998 | EP0861367A1 Method and device for purifying exhaust gas of engine |
| 09/02/1998 | EP0846082A4 Electron acceptor compositions on polymer templates and catalytic production of hydrogen peroxide |
| 09/02/1998 | CN1192192A Process for preparing ferrierite |
| 09/02/1998 | CN1191772A Reactivation method of cracking catalyst containing molecular sieve |
| 09/02/1998 | CN1191771A Molecular sieve layers and processes for their manufacture |
| 09/01/1998 | US5801114 Catalysts selective for the reduction of nitrogen oxides to nitrogen in an oxidizing medium, a process for their preparation and their use |
| 09/01/1998 | US5800801 MTW zeolite for cracking feedstock into olefins and isoparaffins |
| 09/01/1998 | US5800800 Crystalline inorganic oxide compositions prepared by neutral templating route |
| 09/01/1998 | US5800698 Catalyst for the hydroisomerization of contaminated hydrocarbon feedstock |
| 09/01/1998 | US5800696 Adding organosilicon silylating agent to feedstock |
| 08/27/1998 | DE19708746A1 Adsorber/catalyst composite |
| 08/26/1998 | EP0860424A2 Process for the preparation of amines from olefines using NU-85 zeolites |
| 08/26/1998 | EP0859743A1 Alumina source for non-zeolitic molecular sieves |
| 08/26/1998 | EP0859742A1 Oxide materials and catalyst compositions containing them |
| 08/26/1998 | EP0859663A1 Treatment of zeolite to improve its butene selectivity |
| 08/26/1998 | EP0664775B1 Olefin skeletal isomerization process using zsm-35 |
| 08/26/1998 | CN1191631A Gradient interface composites and methods therefor |
| 08/20/1998 | WO1998035928A1 PROCESS AND CATALYSTS FOR THE SELECTIVE PRODUCTION OF α-ALKYLCINNAMALDEHYDE |
| 08/20/1998 | WO1998035910A1 Metal molecular sieve catalysts |
| 08/19/1998 | EP0858834A1 Catalytic composition for the dehydrogenation of alkanes and alkenes, and preparation and use of the same |
| 08/19/1998 | EP0858427A1 Process for synthesising porous inorganic materials |
| 08/19/1998 | EP0858426A1 A process for preparing mesoporous crystalline material |
| 08/18/1998 | US5795840 Burned gas purifying catalyst |
| 08/18/1998 | CA2090882C Reduction of the quantity of nox in lean exhaust gas of motor vehicle engines |
| 08/18/1998 | CA2033250C Octane improvement process |
| 08/13/1998 | DE19705034A1 Simultaneous hydrogenation and isomerisation of benzene@ in refinery streams |
| 08/12/1998 | EP0857512A1 Catalyst for the preparation of carboxylic esters |
| 08/12/1998 | EP0857082A1 A manufacturing method of granulated complex molecular sieve composition having multifunctions |
| 08/12/1998 | CN1190357A Method for making methylamines |
| 08/12/1998 | CN1190032A Hetero-atom molecular-sieve catalyst for oxygen-free dehydrogenating aromatization of methane and its use |
| 08/06/1998 | WO1998012159A3 Selective catalytic conversion of a c9 aromatic feedstock containing substantial amounts of ethyl substituted aromatic components to a product rich in toluene and/or xylenes |
| 08/05/1998 | EP0855935A1 Chiral solid catalyst, its preparation and its use for the production of substantially enantiomerically pure products |
| 08/05/1998 | EP0788533A4 Wax hydroisomerization process |
| 08/05/1998 | EP0782608A4 Wax hydroisomerization process |
| 08/05/1998 | EP0777709A4 Catalytic cracking with mcm-49 |
| 08/05/1998 | EP0649387B1 Synthesis of zeolite films bonded to substrates, structures and uses thereof |
| 08/05/1998 | EP0643671B1 Zsm-5 zeolite |
| 08/05/1998 | CN1189395A Compounded active carbon fibre solid catalyst |
| 08/05/1998 | CN1039392C Catalyst for converting methanol into light olefines and its reaction process |
| 08/04/1998 | US5789646 Process for the purification of medium-chain olefins |
| 08/04/1998 | US5789641 Process for dismutation and/or transalkylation of alyklaromatic hydrocarbons in the presence of two zeolitic catalysts |
| 08/04/1998 | US5789640 Aromatic hydrocarbons alkylation and liquid-solid circulating fluidized bed for alkylation |
| 08/04/1998 | US5789331 Method for partially dealuminating a zeolite catalyst |
| 08/04/1998 | US5788834 Improved coke selectivity; ultrastable; free of catalytically active alumina |
| 07/30/1998 | WO1998032956A2 Catalytic converter having a catalyst with noble metal on molecular sieve crystal surface and methods of making same |
| 07/30/1998 | WO1998032737A1 Processes for producing 3-cyanopyridine from 2-methyl-1,5-pentanediamine |
| 07/30/1998 | WO1998023372A3 Process for zeolitic catalyst reactivation |
| 07/29/1998 | EP0855435A1 Process for the catalytic cracking of hydrocarbon feeds with a catalyst containing zeoilite IM-5, possibly dealuminated |
| 07/29/1998 | EP0855369A1 CON-type phosphorous-containing zeolite and its use in catalytic cracking |
| 07/29/1998 | EP0855218A1 Dealuminated IM-5 type zeolit |
| 07/29/1998 | EP0855217A1 Mesoporous crystalline composition with a high surface area of a tetravalent metal which can be used as catalyst |
| 07/29/1998 | EP0855216A1 Bulk sulfide-containing catalyst and use thereof for the hydrorefining and hydrocracking of hydrocarbons |
| 07/29/1998 | EP0855210A2 Catalyst for purifying exhaust gas |
| 07/29/1998 | EP0825971A4 Process for producing low aromatic diesel fuel with high cetane index |
| 07/29/1998 | EP0794826B1 Nitrogen oxide decomposing process and catalyst |
| 07/29/1998 | EP0772492A4 Para-xylene selective reforming/aromatization |
| 07/29/1998 | EP0755426A4 Process for cetane improvement of distillate fractions |
| 07/29/1998 | CN1188689A Method for preparing MCM-48 mesonore molecular sieve using anionic-cationic surfactant as template agent |
| 07/28/1998 | US5786510 Preparation of amines from olefins over crystalline oxides based on aluminum phosphates and having faujasite structure |
| 07/28/1998 | US5786293 Process for presulfiding hydrocarbon processing catalysts |
| 07/28/1998 | US5786290 Smectite multipillar ore for alkylation of aromatic compounds with olefins for biodegradable synthetic detergents |
| 07/28/1998 | US5785946 Crystalline inorganic oxide compositions prepared by neutral templating route |
| 07/28/1998 | US5785944 Preparation of Y zeolite |
| 07/23/1998 | WO1998031462A1 Method for depositing catalyst metals into zeolite to produce hydrocarbon processing catalyst |
| 07/23/1998 | DE19802006A1 Catalytic cracking of hydrocarbon charge with high selectivity for propylene@ and butene(s) |
| 07/23/1998 | CA2278014A1 Method for depositing catalyst metals into zeolite to produce hydrocarbon processing catalyst |
| 07/22/1998 | EP0854125A1 Process for isomerizing linear olefins to isoolefins |
| 07/22/1998 | EP0853593A1 Synthetic porous crystalline mcm-61, its synthesis and use |
| 07/22/1998 | EP0695216B1 Layers containing crystalline molecular sieves and processes for their manufacture |
| 07/22/1998 | EP0542871B1 Process for improving the physical and catalytic properties of fluid cracking catalysts |
| 07/21/1998 | US5783515 Group 8 metal, alloy or oxide on support |
| 07/21/1998 | US5783321 ZSM-5 zeolite |
| 07/21/1998 | US5783168 Crystallizing source of silicon or germanium, source of aluminum, iron, chromium, vanadium, molybdenum, arsenic, antimony, manganese, gallium, or boron, cation source, organic structure agent under reduced agitation |
| 07/21/1998 | US5783167 Non-pillared crystalline material having lattice containing silicon(or germanium) and titanium oxides, also with oxidies of aluminum, gallium or boron and ion exchanging sodium or potassium cations, for oxidation catalysts |
| 07/16/1998 | WO1998030657A1 Reforming process with catalyst pretreatment |
| 07/16/1998 | WO1998030656A1 Method of removing reactive metal from a metal-coated reactor system |
| 07/16/1998 | WO1998030655A1 Sulfur removal process |