Patents
Patents for B01J 8 - Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes (34,406)
01/1999
01/06/1999CN1204302A Process for producing aluminium oxide from aluminium hydroxide
01/05/1999US5856533 High efficiency heat and mass transfer for vapor phase heterogeneous reactions
01/05/1999US5855785 Three-phase separator for a fluidized bed apparatus
01/05/1999US5855741 Apparatus for concurrent reaction with distillation
01/05/1999US5855678 Fluidized bed reactor to deposit a material on a surface by chemical vapor deposition, and methods of forming a coated substrate therewith
12/1998
12/30/1998WO1998059209A1 Stabilising thermally beneficiated carbonaceous material
12/30/1998WO1998059020A1 Integrated apparatus and process for high recovery of acetylene from the reaction of calcium carbide with water
12/30/1998WO1998059002A1 Heterophasic propylene copolymer and process for its preparation
12/30/1998WO1998058977A1 Process for preparing polypropylene alloys
12/30/1998WO1998058975A1 Process and apparatus for preparing propylene homopolymers and copolymers
12/30/1998WO1998058721A1 Saddle structure for reactive distillation
12/30/1998EP0887381A1 Process for preparing propylene polymers and impact modified polymers
12/30/1998EP0887379A1 Process and apparatus for preparing propylene homopolymers and copolymers
12/30/1998EP0887376A1 Granular rubber additif, process for its production and use thereof
12/30/1998EP0887307A1 Apparatus for the production of hydrogen rich gas and process for starting this apparatus
12/30/1998EP0886655A1 A process and an apparatus for polymerization of olefin monomers
12/30/1998EP0791039A4 Method for coking coal
12/30/1998CN1203221A Process for production of carboxylic acid ester and resin-separating tank used therein
12/30/1998CN1203120A Gas-phase polymerization apparatus
12/30/1998CA2294486A1 Saddle structure for reactive distillation
12/29/1998US5853682 Process for cracking ammonia present in a gas containing hydrogen sulphide
12/29/1998US5853548 Energy efficient liquefaction of biomaterials by thermolysis
12/29/1998CA2164752C Chemical reactor feed control
12/23/1998WO1998057887A1 Ammonia oxidation
12/23/1998EP0885871A1 Method and apparatus for direct oxygen injection with a reactant stream into a fluidized bed reactor
12/23/1998EP0885654A1 Catalytic system and process for dehydrogenating ethylbenzene to styrene
12/23/1998EP0885172A1 Capillary fixed-bed reactor for treating a liquid
12/23/1998EP0885058A1 Heat exchange catalytic reactor
12/23/1998EP0766643B1 Self-sustaining hydrogen generator
12/23/1998CN1202923A System for sealing a cyclone leg
12/23/1998CN1202393A Gas phase polymerizing device
12/23/1998CN1041286C Internal circulation gas-solid fluidised bed
12/23/1998CN1041285C Transporting method for gas-solid fluidized bed solid particles
12/22/1998US5851494 Solid phase synthesis reaction vessel and method of using the same
12/22/1998US5851493 Injection system and method for feeding particulate to a process vessel
12/22/1998US5851380 Process and apparatus for fluidized catalytic cracking of a hydrocarbon feed
12/19/1998CA2240970A1 Method and apparatus for direct oxygen injection with a reactant stream into a fluidized bed reactor
12/16/1998EP0884086A2 Process and installation for air separation by pressure swing adsorption
12/16/1998EP0785821B1 Circulating fluidized bed reactor and method of operating the same
12/16/1998EP0637991B1 Method of crushing and grinding
12/16/1998EP0593646B1 High productivity process for the production of maleic anhydride
12/16/1998CN1201783A Fluid bed reactor for ammoxidation of hydrocarbons
12/16/1998CN1041232C Fluidized bed reactor with particle return
12/16/1998CN1041174C Method and apparatus for treating gases and particulate solids in fluid bed
12/15/1998US5849976 Moving bed solid catalyst hydrocarbon alkylation process
12/15/1998US5849971 Process for cracking tertiary butyl alcohol in a reaction distillation column
12/15/1998US5849176 Process for producing thermally cracked products from hydrocarbons
12/15/1998CA2107666C A bed plate for a fluidized bed apparatus and a method for making the same
12/15/1998CA1340259C Process and apparatus for performing chemical reactions under pressure in a multi-staged reaction zone with intermediate external thermal conditionning
12/12/1998CA2240084A1 Process and plant for the separation of air by adsorption
12/10/1998WO1998055218A1 Improving the flow field in the inlet plenum of a fluidised bed
12/10/1998WO1998055217A1 A fluidized bed reactor for the ammoxidation of hydrocarbons
12/10/1998WO1998055216A1 Reactor for carrying out rapid highly exothermic reactions and use thereof
12/10/1998WO1998055215A1 Process for performing a catalytic reaction using a nickel catalyst under exclusion of oxygen
12/10/1998WO1998055210A1 Process and apparatus for the treatment of carbon dioxide with carbonic anhydrase
12/10/1998DE19723995A1 Measurement of product moisture content
12/10/1998DE19723322A1 Reaktor zur Durchführung rascher stark exothermer Reaktionen und dessen Verwendung Reactor for carrying out rapid strong exothermic reactions and its use
12/09/1998EP0882497A1 Process for performing a catalytic reaction using a nickel catalyst under exclusion of oxygen
12/09/1998EP0881943A1 Catalytic distillation structure
12/09/1998EP0813567B1 Absorption process for rejection of reactor byproducts and recovery of monomers from waste gas streams in olefin polymerization processes
12/09/1998CN1201444A Partially fused particulates and method for making same by flame fusion
12/09/1998CN1201443A Method for making fused particulates by flame fusion
12/09/1998CN1201403A Method of returing finely-divided solid carried by gas extracted from reactor vessel
12/09/1998CN1200951A Circulating fluidizing-system
12/09/1998CN1200945A Gas-solid quickly separating method and apparatus for lift-leg outlet having close-phase circulation prestripping device
12/08/1998US5847249 Apparatus and process for catalytic distillations
12/08/1998US5846498 Reactor system
12/08/1998US5846494 Reactor for catalytically processing gaseous fluids
12/08/1998US5846411 Single-phase fluid distributor-mixer-extractor for beds of granular solids
12/08/1998US5846275 Clog-resistant entry structure for introducing a particulate solids-containing and/or solids-forming gas stream to a gas processing system
12/08/1998CA2148925C Method and apparatus for operating a circulating fluidized bed reactor system
12/08/1998CA2148920C Method and apparatus for operating a circulating fluidized bed system
12/03/1998WO1998054231A1 Improved method of fluidized bed temperature control
12/03/1998WO1998054095A1 Continuous non-polluting liquid phase titanium dioxide process
12/03/1998WO1998053908A2 Apparatus and method for conducting reactions in fluidized particle layers
12/03/1998DE19722570A1 Fluidised bed reactor overcoming problems of non uniform flow distribution and reaction
12/03/1998DE19722382A1 Apparatus for carrying out oxidising reactions
12/03/1998CA2323671A1 Continuous non-polluting liquid phase titanium dioxide process
12/03/1998CA2291633A1 Improved method of fluidized bed temperature control
12/02/1998EP0881206A1 Process for the technical preparation of unsaturated aliphatic aldehydes in a tube bundle reactor
12/02/1998EP0880562A1 Treatment of deagglomerated particles with plasma-activated species
12/02/1998EP0880388A1 Etherification-hydrogenation process
12/02/1998CN1200457A Multi-aperture gas distributor for fluidized bed reactor
12/01/1998US5844006 Process for producing liquid and, optionally, gaseous products from gaseous reactants
12/01/1998US5843381 Apparatus for removal of hydrogen sulfide
12/01/1998US5843377 Contained separation system for FCC reaction downcomer
12/01/1998US5843288 Methods and apparatus for controlling toxic compounds using catalysis-assisted non-thermal plasma
11/1998
11/28/1998CA2236614A1 Continuous industrial production of unsaturated aliphatic aldehydes in a tube bundle reactor
11/26/1998WO1998052868A1 Device for reforming educts containing hydrocarbons
11/26/1998WO1998052685A1 Versatile fluidized bed reactor
11/25/1998EP0879639A1 Gaseous phase polymerising apparatus
11/25/1998EP0879638A1 Injection system and method for feeding particulate to a process vessel
11/25/1998EP0879630A2 Method and apparatus for separation of a gas
11/25/1998CN2298060Y Catalytic reaction apparatus with transverse by-product steam fixed bed
11/25/1998CN1200102A Hydrogen cyanide process and apparatus therefor
11/24/1998US5840982 Reducing corresponding nitro or nitroso compound in hydrogenator equipped with filtration means for separating product from catalyst for continuous processing
11/24/1998US5840933 Catalytic converter system and progress
11/24/1998US5840260 Catalyst removal system
11/24/1998US5840259 Cooling oil is provided within fixed catalyst bed which condenses a portion of the vaporized reaction mixture
11/24/1998US5840258 Method and apparatus for transporting solid particles from one chamber to another chamber