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)
05/1999
05/27/1999WO1999025884A1 Method and unit for heat-treating fine-grained materials in a coarse-grained fluidized bed
05/27/1999WO1999025741A1 Method and apparatus for preparing polymers
05/27/1999WO1999025650A1 Ammonia oxidation catalysts
05/27/1999WO1999025469A1 Method and assembly for separating solids from a gaseous phase
05/27/1999CA2306780A1 Ammonia oxidation catalysts
05/26/1999EP0917908A2 Particulate material processing tray
05/25/1999US5906229 Method and device for the uniform filling of particles of a solid catalyst into a tubular reactor
05/20/1999WO1999024149A1 Plasma discharge gas processing reactors
05/20/1999DE19835699A1 Charging of a fluidized bed reactor
05/19/1999CN1217014A Apparatus and method for separating and stripping fluid catalyst cracking particles from gaseous hydrocarbons
05/18/1999US5905177 Method for producing 1,2-dichloroethane
05/18/1999US5905094 Forming hydrocarbons from synthesis gas slurry
05/18/1999US5904907 Mixers with chevrons for catalytic reactors in the petroleum industry
05/18/1999US5904119 Furnace apparatus for fluidized bed processes
05/14/1999WO1999022856A1 Intertwined structures as catalytic fillings for reactive separation methods
05/12/1999EP0914686A1 Method and apparatus for desulfurizing fuel gas
05/12/1999EP0914402A1 Apparatus and method for the separation and stripping of fluid catalyst cracking particles from gaseous hydrocarbons
05/12/1999EP0914201A1 Furnace having toroidal fluid flow heating zone
05/12/1999EP0914200A1 Fixed-bed, catalytic reactor and method for manufacturing same
05/12/1999EP0801591B1 Twin fluid nozzle
05/12/1999CN1216288A Process for preparing highly pure silicon granules
05/06/1999WO1999022191A1 Agitated bed infrared drying apparatus
05/06/1999WO1999021649A1 Catalytic membrane reactor with two component three-dimensional catalysis
05/06/1999WO1999021643A1 Hollow membranes with capillary tubes, modules for treating fluid using same and methods for making same
05/06/1999EP0881943A4 Catalytic distillation structure
05/06/1999EP0745206B1 Method and apparatus for controlling the bed temperature in a circulating fluidized bed reactor
05/06/1999DE19850864A1 A reformer for use with a fuel cell with greater volume throughput and reduced pressure drop
05/06/1999DE19748468A1 Beschichtete Gestricke als katalytische Füllungen für Destillationskolonnen Coated knitted fabrics as catalytic fillings for distillation columns
05/06/1999CA2306102A1 Agitated bed infrared drying apparatus
05/05/1999CN1216070A Method and device for direct reduction of ore fines
05/05/1999CN1216005A Method of feeding granular material and its feeder
05/05/1999CN1215718A Production method of acrylic acid
05/04/1999US5900159 Degassing slurry; filtration
05/04/1999US5899566 Reactor for corrosive reaction mixtures
05/04/1999US5899175 Hybrid electric-combustion power plant
05/04/1999CA2161419C Process for polymerizing monomers in fluidized beds
05/04/1999CA2042884C Distributor for packed tower
04/1999
04/29/1999WO1999020583A1 Slurry hydrocarbon synthesis with reduced catalyst attrition and deactivation
04/29/1999WO1999020385A1 Throat and cone gas injector and gas distribution grid for slurry reactor
04/29/1999WO1999020384A1 Multiple catalyst bed radial flow reactor
04/29/1999WO1999020256A2 Medicament excipient particles for tissue-specific application of a medicament
04/29/1999WO1999007640A8 Fluidized-bed roasting of molybdenite concentrates
04/29/1999DE19747010A1 Simplified, single-vessel reactor unit producing hydrogen from e.g. methanol-water mixture
04/29/1999CA2308236A1 Medicament excipient particles for tissue-specific application of a medicament
04/28/1999EP0911313A1 A production method of acrylic acid
04/28/1999EP0911076A1 Reformer furnace with internal recirculation
04/28/1999EP0911075A1 Reactor with annular bed
04/28/1999EP0910464A1 Reactor for carrying out gas phase/liquid phase/solid phase reactions and a method for carrying out such reactions using said reactor
04/28/1999CN1215349A Device for discharging and distributing an absorbent in a flue gas duct
04/28/1999CN1214959A Dense-phase circulating fluidized bed reactor for strong exothermal reaction process
04/28/1999CN1214958A Fluidized bed polymerization reaction equipment and olefines polymerization reaction method
04/27/1999US5897997 Reactor for implementing chemical reactions involving a biomass
04/27/1999US5897841 Continuous process for producing phosphine fumigant gas
04/27/1999US5897282 Catalytic reactor charging system and method for operation thereof
04/27/1999CA2045187C Process for and oxychlorination catalyst, and their application to 1-2 dichloroethane production
04/22/1999WO1999019456A1 Steam reformer with internal hydrogen purification
04/22/1999WO1999019373A2 Method and device for extracting rubber from gaseous phase polymerization
04/22/1999WO1999019059A1 Gas phase polymerisation in a bell-shaped reactor
04/22/1999DE19745950A1 Drug carrier particle for site specific drug delivery, especially to CNS
04/22/1999CA2306173A1 Gas phase polymerisation in a bell-shaped reactor
04/22/1999CA2306168A1 Method and device for extracting rubber from gaseous phase polymerization
04/21/1999EP0909581A1 Reactor for chemical reactions in triphasic systems
04/21/1999EP0909204A1 Catalytic distillation process
04/21/1999EP0760077A4 Fluid catalytic cracking process and apparatus with contained vortex third stage separator
04/21/1999EP0605719B1 Method for treating exhaust gas
04/21/1999CN2314840Y Novel catalytic rectifying tower
04/21/1999CN1043036C Aromatic alkylation and its liquid/solid circulation fluidized bed device
04/20/1999US5895817 Method and apparatus for direct oxygen injection with a reactant stream into a fluidized bed reactor
04/20/1999CA2120618C Apparatus and process for coating particles
04/15/1999WO1999018056A1 Method for carrying out heterogeneous catalysis
04/15/1999WO1999017870A1 Process for producing liquid and, optionally, gaseous products from gaseous reactants
04/15/1999WO1999003896A9 Improved gas phase fluidized bed polymerization process using sonic cleaner with optimum design and operation
04/15/1999DE19744710A1 Fluidized bed reactor for gas phase polymerisation
04/15/1999DE19744708A1 Discharge of polymer particles from gas phase polymerisation reactor
04/15/1999DE19742821A1 Cooler for a hot carrying gas contained in a single vessel
04/14/1999EP0908677A2 Pipestill heater
04/14/1999EP0908506A1 A fluidized catalytic cracking process and apparatus
04/14/1999EP0908227A1 Coated membranes
04/14/1999EP0907399A1 Reactor distribution apparatus and quench zone mixing apparatus
04/14/1999EP0842241A4 Improved process for selective hydrogenation of highly unsaturated compounds and isomerization of olefins in hydrocarbon streams
04/14/1999CN1214077A Gas-pocket distributor and method for hydroprocessing hydrocarbon feed stream
04/14/1999CN1213988A Upflow fixed bed reactor with packing elements
04/14/1999CN1213668A Method of controlling gas flow rate in gas phase polymerization apparatus and gas phase polymerization apparatus
04/13/1999US5893217 Agitated bed infrared drying apparatus
04/13/1999CA2155236C Gas phase polymerization process
04/08/1999WO1999016544A1 Exothermic process
04/08/1999WO1999016543A1 Endothermic process
04/08/1999WO1999016541A1 A process and apparatus for treating particulate matter
04/08/1999DE19750475C1 High temperature treatment of very small particles
04/08/1999CA2305260A1 A process and apparatus for treating particulate matter
04/07/1999EP0906782A1 A fluidized bed polymerization apparatus and an olefin polymerization process
04/06/1999US5892132 Transport hydroxylation reactor
04/06/1999US5892103 Process for production of carboxylic acid ester and resin-separating vessel used therein
04/06/1999US5891405 Catalyst-seal support device in particular for exothermic heterogeneous catalytic synthesis reactors
04/06/1999US5891401 Porous tuyere for fluid bed apparatus
04/06/1999US5891345 Destroying organic compounds
04/06/1999US5890868 Catalytic reactor charging system and method for operation thereof
04/03/1999CA2249378A1 A fluidized bed polymerization apparatus and an olefin polymerization process
04/01/1999WO1999015484A1 A process for optimizing hydrocarbon synthesis
04/01/1999WO1999015460A1 Hydrogen purification