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)
06/2001
06/05/2001US6241952 Countercurrent reactor with interstage stripping of NH3 and H2S in gas/liquid contacting zones
06/05/2001US6241951 Material fluidizing assembly
06/05/2001US6241875 Providing heat to promote endothermic reaction or be extracted as sensible heat
06/05/2001US6241019 Enhancement of flow rates through porous media
05/2001
05/31/2001WO2001038269A1 Process for converting synthesis gas into higher hydrocarbons
05/31/2001WO2001038235A1 Method and device for purifying aqueous effluents by catalytic oxidation
05/31/2001WO2001037990A1 Thermal regulating catalyst composition
05/31/2001WO2001037982A1 Steam reforming apparatus
05/31/2001WO2001037980A2 Device for coating particles
05/31/2001US20010002248 Which can adjust hydrogen gas production amount by utilizing heat from the various reactions, and by-product carbon monoxide is low regardless of hydrogen generation amount; use for fuel cells
05/31/2001US20010002073 Method of and apparatus for producing sub-micron bubbles in liquids, slurries, and sludges
05/31/2001DE19957522A1 Catalytic aldol condensation, giving intermediates carboxylic acid or alcohol for plasticizer, detergent or solvent synthesis, involves multiphase reaction in tubular reactor with catalyst in solvent phase and aldehyde in disperse phase
05/31/2001DE19949577A1 Ball valve for transporting polysilicon granules has separate inlet section in its housing which fits into bore through ball when valve is open and is accommodated in slot in ball when it is shut
05/31/2001CA2392349A1 Steam reforming apparatus
05/30/2001EP1103518A1 Apparatus for reforming of fuel
05/30/2001EP1102733A1 Method for reacting an organic compound with a hydroperoxide
05/30/2001EP1102628A1 Method and apparatus for obtaining enhanced production rate of thermal chemical reactions
05/30/2001CA2327047A1 Process for catalytic aldol condensations by means of a multiphase reaction
05/29/2001US6239235 Monomer, diluent and catalyst are circulated in a continuous loop reactor and product slurry is recovered by means of a continuous product take off.
05/29/2001US6238815 Thermally integrated staged methanol reformer and method
05/29/2001US6238637 Process and apparatus for preparation of phosphorus oxyacids from elemental phosphorus
05/29/2001CA2150559C Enhanced catalyst mixing in slurry bubble columns
05/29/2001CA2001386C System for the optimal gas distribution in reactors and walls thereof
05/25/2001WO2001036336A1 DEVICE FOR INCREASING pH OF AN AQUEOUS STREAM
05/25/2001WO2001036322A1 Apparatus for removing carbon monoxide and method for operation thereof
05/25/2001WO2001036083A1 Astatic device for pressurized reactors and cyclones to be used in processes for making plastic materials, in particular for polymerizing olefines
05/25/2001WO2001036082A1 A fluidized bed apparatus
05/25/2001WO2001036077A1 Device forming fuel gas for fuel cell and composite material for hydrogen separation
05/25/2001WO2001036066A2 Catalytic distillation reactor
05/25/2001CA2396581A1 Catalytic distillation reactor
05/24/2001US20010001450 Multi-stage countercurrent hydrotreating process
05/23/2001EP1101251A1 Method and system for supplying hydrogen for use in fuel cells
05/23/2001EP1101018A2 Method and apparatus for enhancing the rate and efficiency of gas phase reactions
05/23/2001EP1100616A1 Radial flow reactor
05/23/2001DE19953185A1 Verfahren zur Herstellung von Wasserstoffperoxid A process for the production of hydrogen peroxide
05/23/2001CN1296426A Fixed catalytic bed reactor
05/23/2001CN1296018A Sampler for fluidized bed gas-phase polymerization reaction system
05/23/2001CN1066167C Absorption process for rejection of reactor hyproducts and recovery of monomers from waste gas streams in olefin polymerization processes
05/22/2001US6235247 Apparatus for low temperature degradation of diesel exhaust and other incomplete combustion products of carbon-containing fuels
05/22/2001US6235246 Reactor having bellows expansion unit between catalyst addition/withdrawal conduit and grid plate
05/17/2001WO2001035020A1 Circulating fluidized bed reactor
05/17/2001WO2001034725A1 Flash-pyrolysis in a cyclone
05/17/2001WO2001034287A1 Method for catalytically dehydrating hydrocarbons in a tube reactor
05/17/2001DE19951585A1 Reaktoranlage zur katalytischen Brennstoffumsetzung mit Wasser und Sauerstoff Reactor system for the catalytic fuel reaction with water and oxygen
05/16/2001EP1099924A2 Heat exchanger
05/16/2001EP1099473A1 Sampling sysem for fluidized bed gas phase polymerization reaction systems
05/16/2001EP1099472A2 Gas fluidized bed product removal apparatus
05/16/2001EP1099471A1 Apparatus and method for precise mixing, delivery and transfer of chemicals
05/16/2001EP1098695A1 Method for removing coarse-grained solids from a stationary fluidized bed
05/16/2001EP0932443B1 Fluid reactor with catalyst on floating tubesheet
05/16/2001CN2430213Y Liquid distributor of array tube reactor
05/16/2001CN2430212Y Purifying reactor for purifying variable reaction raw material
05/16/2001CN1295495A 分配器组件 Dispenser assembly
05/16/2001CN1295083A Method of polymerisation reaction by feeding monomer for liquid copolymerizion in fluidized-bed reactor
05/16/2001CN1294939A Gas-phase catalyst oxidation reactor
05/16/2001CN1065927C Electrochemical process for producing unsaturated hydrocarbon compounds from stauarated hydrocarbon compound
05/16/2001CN1065781C Method to carry out heterogeneous synthesis in converters with walls protected against high temperature and converters obtained in this manner
05/15/2001US6231831 Hydrogen separating membrane, methanol reformation system equipped therewith, and operating method therefor
05/10/2001WO2001032557A1 Method for producing hydrogen peroxide
05/10/2001WO2001032302A1 Autothermic reactor circuit for direct coupling of endothermic and exothermic reactions
05/10/2001WO2001032301A1 Method for catalytic gas phase oxidation to (meth)acrolein and/or (meth)acrylic acid
05/10/2001US20010000889 Processes for electrically activated transformation of chemical and material compositions
05/10/2001DE19953233A1 Autotherme Reaktorschaltungen zur direkten Kopplung endothermer und exothermer Reaktionen Autothermal reactor circuits for direct coupling endothermic and exothermic reactions
05/10/2001DE19952964A1 Verfahren zur katalytischen Gasphasenoxidation zu (Meth)Acrolein und/oder (Meth)Acrylsäure A process for the catalytic gas-phase oxidation to (meth) acrolein and / or (meth) acrylic acid
05/09/2001EP1097745A1 Reactor for catalytic gas phase oxidation
05/09/2001EP1097105A1 Synthesis gas production by steam reforming
05/09/2001EP0897429B1 Method and device for direct reduction of ore fines
05/09/2001CN1065449C Drainable discharge pan for impact type particle separator
05/08/2001US6228328 Standpipe inlet enhancing particulate solids circulation for petrochemical and other processes
05/08/2001US6228147 Adding steam and/or carbon dioxide as a sweep gas into a hydrogen separation portion of a reaction chamber
05/08/2001CA2232069C A fluidized catalytic cracking apparatus with contained vortex third stage separator
05/03/2001US20010000600 Hot feed oil is atomized with an atomizing gas which is steam and wherein atleast a portion of atomizing gas has been heated by indirect heat exchange with the hot oil feed
05/03/2001DE19949193A1 Verfahren und Vorrichtung zur Durchführung einer Reaktion zwischen gasförmigen und festen Reaktanten in einer fluidisierten Partikelschicht Method and apparatus for carrying out a reaction between gaseous and solid reactants in a fluidized particle layer
05/03/2001DE19948395A1 Fluidized bed reactor with radiative heating, useful for producing high purity polycrystalline silicon, e.g. for electronics, by passing silicon-containing gas over hot silicon particles
05/03/2001DE19948221C1 Dampfreformierungsanlage Steam reforming system
05/02/2001EP1095904A2 Reactor for the catalytic conversion of fuel with water and oxygen
05/02/2001EP1095697A1 Horizontal modular reactor
05/02/2001EP1083183A9 Process for producing polyolefins
05/02/2001EP0949961B1 Process and reactor for carrying out an exothermic reaction
05/02/2001CN1293592A Continuous slurry polymerization volatile removal
05/02/2001CN1065207C Powder quantitative feeder
05/02/2001CN1065152C Discharging device and method for reacter
05/02/2001CN1065151C Recirculating fluidized bed reacter
05/01/2001US6224838 Scallop design for radial flow reactor internals
05/01/2001US6224833 Apparatus for contacting of gases and solids in fluidized beds
05/01/2001US6224789 Process and reactor system for preparation of synthesis gas
05/01/2001US6224762 Distributor-mixer-extractor of fluids and associated process
05/01/2001US6224749 Catalytic hydrogenation, hydroisomerization, hydrotreatment, hydrodewaxing, reduction; separation, cooling, condensation
05/01/2001US6224584 Therapeutic and diagnostic agent delivery
04/2001
04/26/2001WO2001029496A1 Method of charging a pressurized container with granular solids
04/26/2001WO2001028900A1 Pneumatic device for controlling the flow of granular solids
04/26/2001WO2001028674A1 A catalytic process in a flow-reversal reactor
04/26/2001WO2001028313A1 Drum roller dispenser for dry particles, particularly polymeric erosion control agents
04/26/2001US20010000380 Membrane reactor including a flowing coolant in thermal contact with said chamber withdrawing thermal energy from said chamber; water gas shift reaction
04/25/2001EP1094031A1 Single-pipe cylindrical reformer and operation method therefor
04/25/2001EP1094030A2 Reforming method and apparatus for hydrogen production
04/25/2001CN1292303A Multi-phase catalytic three-phase reaction isothermal operation
04/25/2001CN1064949C Process for producing aromatic carboxylic acid
04/25/2001CN1064861C Sorbent compositions, preparation method and use thereof
04/24/2001US6221327 Decreased methane usage while maintaining yield of cyanide.