Patents
Sitemap › B01 - Physical or chemical processes or apparatus in general › B01J - Chemical or physical processes, e.g. catalysis, colloid chemistry; Their relevant apparatus › B01J 8 - Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
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)
11/1995
11/22/1995EP0629176A4 Process for producing a gaseous product.
11/22/1995CN2213021Y Heat-insulating tandem temp regulating gas-solid-phase reactor
11/22/1995CN1030284C Gas-gas mixing apparatus
11/21/1995US5468885 Epoxidizer oxygen recovery
11/21/1995US5468710 Compositions comprising sulfided nickel and alumina useful as dehydrogenation catalysts
11/21/1995CA1337595C Apparatus for the separation of solids from mixture of solids and fluid
11/15/1995EP0664723A4 Internals for distillation columns including those for use in catalytic reactions.
11/15/1995EP0664722A4 Catalytic reaction and mass transfer structure and process employing same.
11/15/1995EP0517868B1 Multi-stage process for producing polyethylene
11/15/1995CN1111769A Liquid flow control device, reactor using same and liquid flow control method
11/14/1995US5466857 Reducing amount of ammonia in effluent by injecting oxygen above fluidized bed
11/14/1995US5466836 Catalytic converter and method for highly exothermic reactions
11/14/1995US5466362 Process and system for catalyst addition to an ebullated bed reactor
11/14/1995CA2121878C Heat exchange system for processing solid particulates
11/09/1995WO1995030119A1 Fluid catalytic cracking process and apparatus with contained vortex third stage separator
11/09/1995WO1995029970A1 Catalyst, method and apparatus for a particle replacement system for countercurrent feed-packed bed contact
11/09/1995CA2168339A1 Catalyst, method and apparatus for a particle replacement system for countercurrent feed-packed bed contact
11/08/1995EP0680935A1 Bed height sensing device for biological reactor
11/07/1995US5464606 Carbon monoxide and water to product carbon dioxide and hydrogen
11/07/1995US5464598 Method for removing a contaminant from a fluid using a chemically impregnated and coated zeolite
11/07/1995US5464591 Conduits for fluid transportation of particles, detection of temperature and setting flow rate
11/07/1995CA2045584C Fluidized bed gas dispersing device
11/06/1995CA2144027A1 Bed height sensing device for biological reactor
11/02/1995WO1995029143A1 N-olefin isomerization process
11/02/1995WO1995029001A1 Chemical feeder
11/02/1995EP0679432A2 Backflow prevention system for media bed reactor
11/02/1995EP0679431A2 Reactor and use thereof
11/02/1995CA2173125A1 N-olefin isomerization process
11/01/1995CN1110966A Method for producing a nitrile
11/01/1995CN1110932A Method and apparatus for mixing gases
11/01/1995CN1030171C Process and device for introducing powder into vessel
10/1995
10/31/1995US5463168 Catalytic conversion to ammonia with magnesia/silica, stannic oxide, lithium oxide and vanadia/titania in presence of water;
10/31/1995US5463156 Aromatization of polyclyclic ompounds; evaporation, liquefying using carbon pellets and platinum catalyst
10/31/1995US5462999 Process for polymerizing monomers in fluidized beds
10/31/1995US5462904 Oxidizing catalytic Group VIII metal on nonacidic microporous support, sulfiding oxidized composition
10/31/1995US5462719 Column having zone with divider plates, perforated cylindrical baffles and nozzles for controlling flow and turbulence of fluids and gases
10/31/1995US5462717 Flowing degraded solids into uppermost fluidized bed zone, regenerating, flowing through occlusion zone and lower bed zone, withdrawing regenerated solids, returning to reaction zone, subjecting to heat exchange in one of lower zones
10/31/1995US5462639 Method of treating particles
10/31/1995US5462010 Apparatus for supplying granular raw material for a semiconductor single crystal pulling apparatus
10/30/1995CA2144028A1 Backflow prevention system for media bed reactor
10/25/1995CN1110626A Method of retrofitting a heterogeneous exothermic synthesis reactor
10/24/1995US5461123 Gas phase fluidized bed polyolefin polymerization process using sound waves
10/24/1995US5460788 Centrifugal separator in pressure vessel
10/24/1995US5460705 Anode electrocatalyst and gas diffusion cathode comprising polytetrafluoroethylene bonded catalyst layer and metal
10/19/1995WO1995027690A1 Diaphragm reactor for converting gaseous base materials
10/19/1995CA2186222A1 Diaphragm reactor for converting gaseous base materials
10/17/1995US5458857 Efficient
10/17/1995CA1337355C Tube bundle reactor, use thereof in exothermic organic reactions, and preparation of ketones and aldehydes using same
10/17/1995CA1337340C Motorized fluidized bed reactor comprising a device regulating the solid particles flux and its use in a catalytic cracking process
10/17/1995CA1337325C Multitube reactor
10/12/1995WO1995027173A1 A pressurized reactor system and a method of operating the same
10/12/1995WO1995027019A1 Process and apparatus for producing light olefins
10/12/1995WO1995026810A1 Method and apparatus for feeding a catalyst
10/12/1995WO1995026809A1 Improved fluidized bed process
10/12/1995CA2185332A1 Improved fluidized bed process
10/11/1995EP0676030A1 Enhanced gas separation for bubble column draft tubes
10/11/1995EP0675854A1 Process and apparatus for drying and calcining sodium bicarbonate.
10/11/1995CN1109798A Method for in-situ retrofitting of a heterogeneous exothermic synthesis reactor, particularly of the so-called kellogg type
10/11/1995CN1029978C Process and apparatus for the gas-phase polymerisation of olefins in a fluidised-bed reactor
10/11/1995CN1029941C Apparatus and process for introducing catalyst particles into moving bed of catalyst
10/11/1995CN1029940C Process and reactor for exothermic heterogeneous synthesis with several catalytic beds and heat exchange
10/11/1995CN1029939C Improvements to reactors for heterogeneous synthesis
10/10/1995US5457251 Controlling conditions for high selectivity of product and stability of catalyst
10/10/1995US5456889 Apparatus for the selective oxidation of carbon monoxide in a hydrogen-containing gas mixture
10/10/1995US5456825 Simulated moving bed separation system
10/10/1995US5456385 Enclosure containing several beds of solid material separated and unloadable by gravity without mixing material
10/10/1995CA1337284C Apparatus for injecting a fuel load in a reactor
10/04/1995EP0674698A1 Method and equipment for hardening oil, fat and fatty acids
10/04/1995EP0674670A1 Dilute process for the preparation of ethylene/alpha-olefin copolymer using metallocene catalyst systems
10/04/1995EP0674610A1 Hydrocarbon synthesis reactor employing vertical downcomer with gas disengaging means
10/04/1995EP0674608A1 Enhanced catalyst mixing in slurry bubble columns
10/04/1995EP0674543A1 External catalyst rejuvenation system for the hydrocarbon synthesis process
10/04/1995EP0539361B1 Hydrocarbon processing of gas containing feed in a countercurrent moving catalyst bed
10/04/1995CN1109382A Catalytic converter and method for highly exothermic reactions
10/03/1995USRE35046 Continuously or intermittently adding magentically active iron compounds over time so deposits on catalyst, older catalysts being more magnetic, can be readily separated from catalyst which has been in system for shorter time, separation
10/03/1995US5455281 Method of cooling a synthesis gas in a catalytic reactor
10/03/1995US5454938 Bed height sensing device for biological reactor
10/03/1995US5454913 Concurrent catalytic reaction with distillation of fluid streams within the column
10/02/1995EP0693957A4 A multiple stage suspended reactive stripping process and apparatus
09/1995
09/28/1995WO1995025581A1 Treating exhaust gas from a pressurized fluidized bed reaction system
09/27/1995EP0674146A1 Drying and/or firing installation for ceramic products
09/27/1995EP0673675A2 Solid multi-component membranes for reactions
09/27/1995EP0581869B1 Pulsed atmospheric fluidized bed combustor apparatus and process
09/27/1995CN1109102A Method and apparatus for directly deoxidation of powder mineral or fine mineral sand
09/27/1995CN1029840C Chemical conversion process
09/26/1995US5453471 Gas phase polymerization process
09/26/1995US5453256 Catalytic reactor
09/26/1995US5453255 Self-supporting; hydrorefining catalyst regenerators
09/26/1995US5453254 Apparatus for effecting chemical and/or physical reactions
09/26/1995US5453251 Apparatus for reacting a gas and a particulate material in an enclosure and method for operating said apparatus
09/26/1995US5452757 Pulse pumped catalyst heat exchanger
09/21/1995WO1995024961A1 Horizontal reactor for heterogeneous exothermic synthesis, in particular for methanol synthesis
09/21/1995WO1995024958A1 Method and apparatus for separating gas
09/21/1995DE4420753A1 Methanol reformation
09/21/1995CA2162365A1 Method and apparatus for separating gas
09/20/1995EP0672617A1 Process for producing hydrogen peroxide and a reactor to be used in the said process
09/20/1995EP0576540B1 Moving bed process for carbothermally synthesizing nonoxide ceramic powders
09/20/1995CN1108613A Method for continously preparation aluminum nitride by carbonitriding of aluminum oxide with movable bed reactor
09/19/1995US5451558 Process for the reaction and absorption of gaseous air pollutants, apparatus therefor and method of making the same
09/19/1995US5451300 Destroying compounds with heat generated by exothermic reaction
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