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)
09/1987
09/01/1987US4690690 Steam reforming hydrocarbons
08/1987
08/27/1987WO1987005089A1 Fluidized-bed method for burning combustible materials
08/27/1987DE3605507A1 Apparatus for gas-liquid mass transfer in the counter-current contact process
08/26/1987EP0233787A1 The detection of anomolies in gas fluidised bed polymerisation
08/26/1987EP0233631A1 Power plant with a fluidizable bed for fuel combustion
08/26/1987EP0233630A1 Power plant with a fluidizable bed for fuel combustion
08/26/1987CN87100736A Process and apparatus for contacting gas, liquid and solid particles
08/25/1987US4689302 Immobilized proteins
08/25/1987US4689206 Multistage stripper for FCC unit with improved catalyst separation
08/25/1987CA1225818A1 Reactor having dual upflow catalyst beds
08/20/1987DE3612218C1 Apparatus for uniformly impinging a catalyst bed with an exhaust gas to be purified
08/19/1987EP0232853A2 Process and multistep reactor for converting substances by means of catalysts
08/19/1987EP0232455A1 Device for adding dosed amounts of a pourable solid
08/19/1987CN86106235A Equipment for dealing with bulk materials by utilization of gas, especially for use in air cooler for fodder
08/18/1987US4687656 Longitudinal reactor for chemical syntheses in gas phase and heterogeneous catalysts
08/18/1987US4687642 Fluid feed apparatus
08/18/1987US4687637 Catalyst regeneration apparatus
08/18/1987US4687497 Solids-gas separator
08/18/1987US4687493 Electrostatic particle dispersion for fluid mixture separation and chemical conversion
08/18/1987US4687492 Cyclone for lessening formation of carbonaceous deposits
08/18/1987US4687381 Device for introducing a powder with catalytic activity into a fluidized-bed polymerization reactor
08/18/1987US4686939 Fast fluidized bed boiler and a method of controlling such a boiler
08/18/1987US4686779 Method of and apparatus for particulate matter conditioning
08/18/1987US4686752 Method of forming slots in a material-retaining plate for a packed column reactor in an analytical instrument
08/18/1987CA1225686A1 Apparatus for fluidizing a particulate material in a conveying gas
08/13/1987WO1987004694A1 Method and apparatus for biological processing of metal-containing ores
08/12/1987EP0231683A1 Thermal-exchange reactor
08/12/1987EP0231205A1 Method and apparatus for making spherical particles, and the particles produced thereby.
08/12/1987EP0027474B1 Process for producing polyolefin
08/11/1987US4685943 Filtration apparatus
08/11/1987US4685809 Fluidized bed apparatus
08/11/1987US4685419 Method and apparatus for powder surface treating
08/11/1987CA1225292A1 Fast fluidized bed boiler and a method of controlling such a boiler
08/05/1987EP0230971A2 Process for the continuous heterogeneous catalytic hydrogenation of fats, fatty acids and fatty-acid derivatives
08/05/1987EP0230964A2 Powder application device
08/05/1987EP0230701A1 Apparatus for transferring particles from one zone to another
08/05/1987CN86100750A Apparatus for transferring particles from one zone to another
08/04/1987US4684529 Process for the preparation of iodizable calcium composition
08/04/1987US4684513 Zone heating for fluidized bed silane pyrolysis
08/04/1987US4684456 Control of bed expansion in expanded bed reactor
08/04/1987US4684375 Method for gasifying a material using a circulating fluidized bed
07/1987
07/30/1987DE3602555A1 Process and apparatus for operating a pyrolysis reactor
07/29/1987EP0230309A2 Fluidised bed boiler and method for controlling it
07/29/1987CN86108969A Method and apparatus for regeneration of hyolrocarbon conversion catalyst
07/29/1987CN85107685A Ammonia synthesis tower
07/28/1987US4683121 Reactor for non-isothermic reactions for the preparation of hydrocarbons
07/28/1987US4683062 Method of circulation of a liquid phase through a solid phase particularly for biocatalytical reactions and a device for realization thereof
07/23/1987DE3601073A1 Spiral heat exchanger
07/21/1987US4681743 Steam reduction
07/21/1987US4681674 Fixed bed catalytic reactor system with improved liquid distribution
07/16/1987DE3642584A1 Gas distribution apparatus for fluidised-bed furnaces
07/15/1987EP0228885A2 Use of porous membrane in reaction process
07/15/1987EP0228633A1 Apparatus for producing and/or treating granules
07/15/1987EP0228586A2 Dosing device for a finely particled pourable material in a reaction mixture
07/14/1987US4679511 Fluidized bed reactor having integral solids separator
07/08/1987EP0228144A1 Apparatus for carrying out physical and/or chemical processes, more specifically a heat exchanger of the continuous type
07/08/1987EP0228143A2 Apparatus for carrying out physical and/or chemical processes, more specifically a heat exchanger of the continuous type
07/08/1987EP0227864A1 FCC feed nozzle apparatus and FCC process
07/08/1987CN86108214A Improved method on treatment of particulate material
07/08/1987CN86106978A 配给装置 Rationing device
07/07/1987US4678642 Ballistic separation of particles in a progressive flow reactor
07/07/1987US4678600 Catalytic steam reforming of hydrocarbons
07/07/1987US4677821 For a chemical processing plant
07/07/1987CA1223895A1 Pseudodiabatic reactor for exothermal catalytic conversions
07/02/1987DE3610457C1 Apparatus for unloading and charging reactor chambers with mobile modules
07/01/1987EP0227080A2 Method and apparatus for regeneration of hydrocarbon conversion catalyst
07/01/1987EP0226935A2 Dosing device for introducing pourable pulverulent materials into pressurized spaces in a controlled manner
07/01/1987EP0226898A2 Composite powder, composite bodies and process for their production
07/01/1987EP0226673A1 Apparatus for the continuous treatment of solid particles in a fluidized state
06/1987
06/30/1987US4676955 Instrument to measure catalytic reaction rates
06/30/1987US4676953 Continous production of sodium silicate solutions
06/24/1987EP0226483A1 Process and apparatus for the catalytic cracking of a hydrocarbon feedstock submitted to a pretreatment with solid particles having a poor activity
06/24/1987EP0226421A2 Hydrocarbon conversion process and apparatus
06/24/1987EP0226306A1 Self-supporting ceramic structures
06/23/1987US4675100 Treatment of sour hydrocarbon distillate
06/23/1987US4675099 Perpendicular mixing of liquid feedstock with catalyst partic les
06/23/1987US4674564 Fluidizing apparatus with built-in heat exchanger
06/23/1987US4674560 Process and apparatus for control of the heat transfer produced in a fluidized bed
06/18/1987WO1987003668A1 A circulating fluidized bed reactor and a method of separating solid material from the flue gases
06/18/1987WO1987003508A1 Process and device for drying and/or burning powdery materials
06/17/1987CN86108360A Catalyst precursors
06/16/1987US4673799 Fluidized bed heater for semiconductor processing
06/16/1987US4673552 Downwardly directed fluid flow distribution system for ebullated bed reactor
06/16/1987US4672918 Circulating fluidized bed reactor temperature control
06/16/1987US4672809 Catalytic converter for a diesel engine
06/16/1987EP0225760A2 Improvements relating to the treatment of particulate material
06/10/1987EP0225221A1 Device for feeding the openings of a fluidization grid with an unclogging gas
06/10/1987EP0224479A1 Process for reducing sheeting during polymerization of alpha-olefins.
06/10/1987CN86100711A Improved hydrocarbon conversion process
06/09/1987US4671806 Process and apparatus for cooling and purifying a hot gas containing slag particles
06/09/1987US4670993 Method for fluidizing fine kaolin particles
06/09/1987CA1222631A1 Catalytic partial oxidation process
06/04/1987WO1987003217A1 Column for physical or chemical treatment in the heterogeneous phase
06/03/1987EP0224358A2 Method and apparatus for controlling the operation of a fluidized bed reactor apparatus
06/03/1987EP0224320A2 Improved heating of fluidized bed furnace
06/03/1987EP0224289A1 Fluidizing apparatus for freezing solid foodstuff pieces in particle form
06/03/1987CN86107458A Apparatus and process for solids-fluid separation
06/03/1987CN86106645A Process for processing granules
06/02/1987US4670410 Method for reducing attrition of particulate matter in a chemical conversion process
06/02/1987US4670225 Apparatus for continuously making, in dry phase, exothermic reactions involving liberation of gas, and products obtained, particularly calcium phosphates