Patents for B01J 35 - Catalysts, in general, characterised by their form or physical properties (33,706)
07/1997
07/22/1997US5650370 Carbon fibrils, method for producing same and adhesive compositions containing same
07/22/1997US5650051 Hydrogen generating method using gamma rays
07/17/1997WO1997025203A1 Ceramic structure
07/17/1997DE19701169A1 Catalytic converter
07/16/1997EP0784056A1 Preparation of silanes
07/16/1997EP0784051A1 Aqueous hexasubstituted guanidinium chlorides and methods for their preparation and use
07/16/1997EP0784034A1 Titanium dioxide film having photocatalytic activity and substrate having the same
07/16/1997EP0783621A1 Electrically heatable catalyser
07/16/1997EP0783370A1 Disk-shaped honeycomb elements, in particular catalyst supports
07/16/1997EP0783369A1 A method for the demercaptanization of petroleum distillates
07/16/1997CN1154686A Porous carbonaceous material, process for producing same
07/16/1997CN1154684A Process for catalystic partial oxidation of hydrocarbons
07/16/1997CN1154668A Low macropore resid conversion catalyst
07/16/1997CN1154667A Cobalt on alumina catalysts
07/16/1997CN1154340A Preparation of chlorine from hydrogen chloride
07/15/1997US5649049 Honeycomb heater having large hydraulic diameter orifices to narrow current flow
07/15/1997US5648576 Catalytic hydrogenation process and a catalyst for use in the process
07/15/1997US5648312 Hydrogenation catalyst with improved attrition resistance and heat dissipation
07/15/1997US5648176 Metallic honeycomb body for supporting catalyst for automobiles and process for producing the same
07/15/1997US5648050 Exhaust gas cleaner passageway for internal combustion engines with corrugated metal sheets
07/10/1997WO1997024775A1 Heterolamellar photovoltaic films
07/10/1997WO1997024572A1 Ceramic packing with channels for thermal and catalytic beds
07/10/1997WO1997024296A1 Nanoporous ceramics with catalytic functionality
07/10/1997WO1997024224A1 Organically-functionalized monodisperse nanocrystals of metals
07/10/1997WO1997024174A1 Catalytic distillation structure
07/10/1997CA2241183A1 Organically-functionalized monodisperse nanocrystals of metals
07/10/1997CA2239082A1 Nanoporous ceramics with catalytic functionality
07/09/1997CN1154130A Lubricating oil production with VI-selective catalyst
07/08/1997US5646086 Alkylation catalyst for C4 -C5 isoparaffins using at least one C2 -C6 olefin
07/08/1997US5645809 Method of producing glassy carbon containing metal particles
07/08/1997US5645803 Catalyst means for the catalytic treatment of exhaust gas catalytic converter
07/03/1997WO1997023325A1 Assembly and method for making catalytic converter structures
07/03/1997WO1997023278A1 Engine exhaust treatment apparatus and method of use
07/03/1997WO1997023277A1 Assembly and method for making catalytic converter structures
07/03/1997WO1997023276A1 Assembly and method for catalytic converter structures
07/03/1997WO1997023275A1 Assembly and method for making catalytic converter structures
07/03/1997WO1997023274A1 Assembly and method for making catalytic converter structures
07/03/1997WO1997023273A1 Assembly and method for making catalytic converter structure
07/03/1997WO1997023272A1 Assembly and method for making catalytic converter structures
07/02/1997EP0781185A1 Method for manufacturing metallic structures
07/02/1997EP0781165A1 Improved high performance vpo catalyst and process of preparation thereof
07/02/1997CN1153152A Silicon nitride porous body and manufacturing method therefor
07/02/1997CN1153136A Method for selective oxidation of sulphur compounds to elemental sulphur
07/02/1997CN1153081A Catalysts and catalyst carriers obtained by tableting
07/02/1997CN1153079A Multimetal oxides
07/01/1997US5643545 Catalytic method and device for controlling VOC, CO and halogenated organic emissions
07/01/1997US5643484 Electrically heatable honeycomb body with resistance increased by slits
06/1997
06/26/1997WO1997022404A1 Zeolites for the adsorption and oxidation of hydrocarbons in diesel engine exhaust gases
06/26/1997DE19639969A1 Dice for moulding honeycomb structure
06/25/1997EP0780549A1 Exhaust system with a negative flow fluidics apparatus
06/25/1997EP0780158A1 Photocatalyst composition and process for its production, and photocatalyst composition attached substrate
06/25/1997EP0779963A1 System and method for abatement of food cooking fumes
06/25/1997EP0697913B1 Plate-type catalytic converter
06/25/1997CN1152475A High-ferromagnetic non-crystalline alloy catalyst
06/24/1997US5641858 Polyurethane foam-supported double metal cyanide catalysts for polyether polyol synthesis
06/24/1997US5641723 Doping support material with solution of easily decomposable metal compound, coating with active metal precursor, treating with oxygen, drying
06/24/1997US5641722 Mixing phosphorus/vanadium oxide precursor with a pore modification agent; shaping; using air as stripping gas to remove pore modification agent; heating
06/19/1997WO1997021489A1 Turbulence inducer in chemical reactor
06/19/1997WO1997012668A3 Novel photocatalyst, preparation therefor and method for producing hydrogen using the same
06/18/1997EP0779100A1 Flue-gas treatment system
06/18/1997EP0779096A1 Process and device for catalytic gas purification
06/18/1997EP0779095A1 Process and device for catalytic gas purification
06/18/1997EP0778918A1 Catalytic reactor
06/18/1997EP0778812A1 Process for producing ceramic powders, especially titanium dioxide useful as a photocatalyst
06/18/1997EP0778793A1 Photocatalyst, method for preparing the same, and production of hydrogen using the same
06/18/1997CN1035162C Catalyst for dehalogenating alpha-halogeno-acid
06/17/1997US5639798 Slurry reaction of synthesis gas using selective catalyst of cobalt and zirconium on alumina yields five-carbon(and above) hydrocarbons
06/17/1997US5639401 Process for the catalytic partial oxidation of hydrocarbons
06/12/1997WO1997020630A1 Amorphous, microporous mixed oxide catalysts with controlled surface polarity for selective heterogeneous catalysis, adsorption and material separation
06/12/1997DE19645955A1 Diesel engine catalyst sub=divided into low and high temperature zones
06/12/1997CA2239142A1 Amorphous microporous mixed-oxide catalysts with controlled surface polarity for selective heterogeneous catalysts, adsorption and separation of substances
06/11/1997EP0778071A1 Particle based on a solid solution of oxides, its production process and its use in exhaust gas purification catalyst
06/05/1997WO1997020016A1 Catalyst compositions and their use in hydrocarbon conversion processes
06/05/1997WO1997019753A1 Process for the preparation of a catalyst or catalyst precursor
06/05/1997WO1997013577A3 Flow reactor with capillary flow channels
06/05/1997DE19545042A1 Amorphe mikroporöse Mischoxidkatalysatoren mit kontrollierter Oberflächenpolarität für die selektive heterogene Katalyse Adsorption und Stofftrennung Amorphous microporous mixed oxide catalysts with controlled surface polarity for the selective adsorption in heterogeneous catalysis and separation
06/05/1997CA2238178A1 Process for the preparation of a catalyst or catalyst precursor
06/04/1997EP0776699A1 Preparation of a hydrogenation catalyst using M(OR)mXn
06/04/1997CN1035042C Process for production of gas-permeable nets of noble metals for catalytic processes
05/1997
05/30/1997CA2191360A1 Preparation of a hydrogenation catalyst using m(or)mxn
05/29/1997WO1997018886A1 Water removal device
05/29/1997CA2237436A1 Water removal device
05/28/1997EP0775808A1 Process for manufacturing the body of a catalyst for the catalytic treatment of gases, catalytic body and catalyst
05/28/1997EP0775807A1 Exhaust emission control device for internal combustion engines
05/28/1997EP0775522A1 Catalysts for the oxychlorination of ethylene, method for preparing them, and oxichlorination method using the same
05/28/1997EP0775184A1 Lubricating oil production with vi-selective catalyst
05/28/1997EP0775018A1 Cobalt on alumina catalysts
05/28/1997EP0586599B1 Hydrogenation catalyst, process for preparing and process of using said catalyst
05/27/1997US5633290 Pore-size selective modification of porous materials
05/27/1997US5633217 Method of making a high strength catalyst, catalyst support or adsorber
05/27/1997US5632961 Catalytic converter
05/21/1997EP0774443A1 Nanodisperse titanium dioxide, process for its preparation and its use
05/21/1997EP0774298A1 Goldfree net made of nobel metal
05/21/1997EP0774297A1 Multi-metal oxides
05/21/1997EP0774099A1 Catalytic purification device
05/21/1997EP0774053A1 Catalytic converter unit for motor exhausts
05/21/1997EP0773906A1 Process for the catalytic partial oxidation of hydrocarbons
05/21/1997CA2190436A1 Nanodisperse titanium dioxide, process for the production thereof and use thereof
05/17/1997CA2190171A1 Multimetal oxides
05/15/1997WO1997017483A1 Catalytic structures and method of manufacture