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)
05/1988
05/11/1988EP0266944A1 Ash classifier
05/11/1988EP0266927A1 Process for the continuous production of high purity, ultrafine, aluminium nitride powder by the carbo-nitridisation of alumina
05/11/1988EP0266543A2 Separating system to reduce the emission of solids during relaxation processes in high pressure polymerization reactors
05/11/1988EP0266517A2 Device for feeding solids into liquids in a controlled manner
05/11/1988EP0266417A1 REDUCTION OF NO x? IN FLUE GAS.
05/11/1988EP0266360A1 Method and system for anaerobic pasteurizing conditioning eatable matter.
05/10/1988US4743578 Ceramic structures
05/10/1988US4743434 Purification of para-xylene
05/10/1988US4743433 Fixed beds, phase separators
05/10/1988US4743432 Noncommunicating catalyst beds
05/10/1988US4743431 Fluidization aid including low bulk density fluidization aid
05/10/1988US4743376 Water purification by a fluidized bed
05/10/1988CA1236431A1 Catalyst loading hopper
05/04/1988EP0266334A2 Method and apparatus for carrying out catalyzed chemical reactions and for studying catalysis
05/04/1988EP0266169A2 Bubble cap assembly
05/04/1988EP0265654A1 System and device to make catalytic basket walls for heterogeneous synthesis reactors
05/04/1988CN87106550A Ash classifier
05/04/1988CN85102644B Production of polyacrylamide (pam) by tube-type polymerization with piston
05/03/1988US4741885 Vessel for the generation of synthesis gas
05/03/1988US4741883 FCC catalyst separation apparatus
05/03/1988US4741839 Ultrasonic vibrator tray processes and apparatus
05/03/1988CA1235893A1 Level control for a fluidized bed
05/03/1988CA1235887A1 Method for removing spent catalyst from a reactor tower and assembly for facilitating same
04/1988
04/27/1988EP0264990A1 Process for liquid-solid contact
04/27/1988EP0264669A1 Apparatus for the receipt of pourable bulk material
04/26/1988US4740643 Quantification of the quality of fluidization using a thermocouple
04/26/1988US4740551 Multistage copolymerization process
04/26/1988US4740550 Homopolymerizing propylene, then copolymerizing with ethylene; mg-ti chloride coordination catalyst
04/26/1988US4740390 Granule producing and/or processing apparatus and method
04/26/1988US4740357 Radiation shield for reformer apparatus
04/26/1988US4739927 Catalytic cracking unit
04/21/1988WO1988002839A1 Gas diffusing nozzle device for fluidized bed furnace
04/21/1988WO1988002770A1 Method and apparatus to produce a hot fluidizing gas
04/21/1988WO1988002737A1 Method of producing ammonia
04/21/1988DE3634613C1 Process and apparatus for dedusting a dumped bed of catalyst grains or adsorbent grains
04/20/1988EP0263935A2 Process for cooling exothermal reactions and a reactor, particularly a stirrer reactor, for carrying out exothermal reactions
04/19/1988US4739124 Cooling dehydrogenation zone effluent stream
04/19/1988US4738830 Catalyst regeneration
04/19/1988US4738828 Fluidization aid including low bulk density fluidization aid
04/19/1988US4738770 Apparatus and method of removal of catalyst blockage from reactor recycle pumps
04/19/1988US4738769 Ultrashort residence time for radiation thermal transfer between heat carrier and hydrocarbons
04/19/1988US4738615 Thermal reclamation of industrial sand
04/19/1988US4738207 Non-polluting method of burning fuel for heat and CO2
04/13/1988EP0263339A1 Reformer for carbonization gases containing hydrocarbons
04/13/1988EP0263176A1 Rough cut solids separator.
04/13/1988EP0246308A4 Method of and apparatus for particulate matter conditioning.
04/12/1988US4737347 Multi-tube reactor
04/12/1988US4737346 To minimize or eliminate post-riser conversion zone cracking
04/12/1988US4737280 Separation of solid polymers and liquid diluent
04/12/1988US4737269 For separating dust and fines
04/12/1988US4737161 Compact hydrogen generator
04/12/1988US4736895 Fluidized bed apparatus
04/12/1988CA1234979A1 Method for staged cooling of particulate solids
04/11/1988EP0266360A4 Method and system for anaerobic pasteurizing conditioning eatable matter.
04/06/1988EP0262947A1 Catalytic generation of hydrogen from hydrocarbons
04/06/1988EP0262916A2 Solids-gas separator
04/06/1988EP0262725A1 Apparatus for carrying out physical and/or chemical processes, in particular a heat exchanger
04/05/1988US4735781 Apparatus for concentrating a suspension
04/05/1988US4735780 Vertical, multibed
03/1988
03/30/1988EP0262105A1 Method in fluidized bed combustion
03/30/1988EP0219532A4 Apparatus for automated synthesis of peptides.
03/29/1988US4734264 Vertical reactor for catalytic exothermic and endothermic reactions
03/29/1988US4734110 Powder, dust; coal pressure gacification process system
03/29/1988US4734102 Separation between crystals and mother liquor
03/29/1988US4733621 Apparatus and methods for operating a fluidized bed reactor
03/29/1988US4733619 Powder feeder
03/24/1988WO1988001983A2 Reformer for catalytic cracking of gaseous hydrocarbons
03/24/1988WO1988001904A1 Process and device for agglomerating and/or coating particles
03/24/1988DE3631365A1 Reformer for the catalytic cracking of gaseous hydrocarbons by steam
03/23/1988EP0260530A2 Process for carrying out catalytic reactions
03/23/1988EP0260377A2 Fluidized bed calciner apparatus
03/23/1988CN87104744A Production process of chlorine
03/23/1988CN86100029B Process and device for the treatment of particulate materials
03/22/1988US4732918 Heat interchanging process and reactor therefor
03/22/1988US4732737 Hydrogenation catalysts
03/22/1988US4732608 Method for biological processing of metal-containing ores
03/22/1988US4732561 Apparatus for cooling hot material
03/22/1988US4731938 Anaerobic pasteurizing conditioning system
03/22/1988CA1234287A1 Fluidization and solids recirculation apparatus and process for a fluidized bed gasifier
03/16/1988EP0260154A2 Gas dispersion plate for gas phase polymerization device
03/16/1988EP0259959A2 Ultrasonic vibrator tray processes and apparatus
03/15/1988US4731387 Process for carrying out a chemical equilibrium reaction
03/15/1988US4731228 Reactor and horizontal cyclone separator with primary mass flow and secondary centrifugal separation of solid and fluid phases
03/15/1988US4731098 Device for manufacturing a product gas containing hydrogen and carbon oxide
03/15/1988US4730627 Method and apparatus for treating particulate material
03/15/1988US4730563 Power plant with centrifugal separators for returning material from combustion gases to a fluidized bed
03/15/1988CA1234129A1 Vapor phase catalytic oxidation of butane to maleic anhydride
03/10/1988WO1988001638A1 Processing of activated heavy hydrocarbon feeds
03/09/1988EP0259156A1 Process for fluidized catalytic cracking with reactive fragments
03/09/1988EP0259155A1 Process for stripping catalyst from catalytic cracking reaction zone
03/09/1988EP0259154A1 Upgrading naphtha in a single riser fluid catalytic cracking operation employing a catalyst mixture
03/09/1988EP0259153A1 Process for two-phase fluid catalytic cracking
03/09/1988EP0258813A1 Catalytic granule converter
03/09/1988EP0258756A2 Apparatus and process for the preparation of titanium chloride
03/08/1988US4729887 Process and apparatus for degassing sulfur
03/08/1988US4729877 Apparatus for the solid-bed polymerization of monomers
03/08/1988CA1233622A1 Fluidizing apparatus
03/02/1988EP0258027A2 Preparation of polysilicon by silane pyrolysis
03/02/1988EP0257937A2 Process for the production of ethylene oxide
03/02/1988EP0257316A1 Process for controlled stereospezific polymerization of alpha-olefins with preselected isotacticity