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)
03/2001
03/15/2001DE19942335A1 Cleaning gases, e.g. for treating waste gas from combustion processes, comprises passing gas through bulk material bed using bulk material feeding container with charge opening and closable discharge opening
03/15/2001DE19942142A1 Verfahren und Einrichtung zur Behandlung von Schüttgut, vorzugsweise von Saatgut, mit beschleunigten Elektronen Method and apparatus for treatment of bulk material, preferably seed, with accelerated electrons
03/15/2001CA2383826A1 Feed injection system for catalytic cracking process
03/14/2001EP1083192A1 Process for feeding liquid comonomer to a polymerization conducted in a fluidized bed reactor
03/14/2001EP1083183A1 Process for producing polyolefins
03/14/2001EP1082351A1 Catalyst delivery method and catalyst feeder
03/14/2001EP1082350A1 Process for early detection of reactor fouling in gas phase polymerisation
03/14/2001EP1082288A1 Process for preparing para-phenylenediamine derivatives
03/14/2001EP0927199A4 Static control with teos
03/14/2001EP0904335B1 Energy efficient liquefaction of biomaterials by thermolysis
03/14/2001CN2423021Y Fluidized bed couple reactor
03/14/2001CN2423020Y Reactor of device for preparing phenol from benzoic acid
03/14/2001CN2423019Y Multiple sieve plate tower type reactor
03/14/2001CN2423018Y Low difference-in-temp. exothermic gas-solid phase catalytic reactor
03/14/2001CN2423011Y Anti-stop-type splitting gas-oil washing tower device
03/14/2001CN1287504A Method for separating vaporous phthalic acid anhydride from a gas stream
03/13/2001US6201031 Reacting synthesis gas flowing through fluidized catalyst slurry bed using a chemical reactor including downcomers at two different levels within the reactor to uniformly distribute exothermic heat of fischer-tropsch reaction
03/13/2001US6200534 Apparatus for chemical and physical processes
03/13/2001US6200449 Water treating apparatus with electro-chemistry process
03/13/2001US6199835 Throat and cone gas injector and gas distribution grid for slurry reactor (LAW646)
03/13/2001US6199768 Process and apparatus for atomizing FCC feed oil
03/13/2001CA2318687A1 Improved nozzle-mix burner
03/13/2001CA2205047C Method for coking coal
03/08/2001WO2001016022A1 Catalytic oxidation process with flow control system
03/08/2001WO2001016005A1 Dry catalyst feeder for polymerization reactors
03/08/2001DE19948585A1 Verfahren und Anlage zur Methanolherstellung Method and apparatus for producing methanol
03/08/2001DE19942495A1 Self-cleaning dust filter passes gas upwardly, in counterflow to bulk material migrating down continuously through packed bed where dust settles in interspaces and is carried down and out
03/08/2001DE19939951A1 Verfahren für einen Brenner und eine entsprechende Vorrichtung Method for a burner and a corresponding device
03/08/2001DE10036172A1 Hydrogenation of organic compounds comprises passing liquid feed through first and second reactors in series and bringing into contact with hydrogen in presence of hydrogenation catalyst
03/08/2001CA2382771A1 Catalytic oxidation process with flow control system
03/08/2001CA2378762A1 Dry catalyst feeder for polymerization reactors
03/07/2001EP1081124A2 Process for catalytic selective oxidation of a hydrocarbon substrate
03/07/2001EP1080782A1 Fluidized bed reactor for gas phase olefin polymerization, process for polymerizing olefin and process for producing olefinic powder
03/07/2001EP1080781A1 Method for catalytic gas phase oxidation
03/07/2001EP1080780A1 Reactor for catalytic gas phase oxidation
03/07/2001EP1080779A2 Reactor for catalytic selective oxidation of a hydrocarbon substrate
03/07/2001EP1080778A1 Method for modernization of a heterogeneous synthesis reactor
03/07/2001EP1080775A1 Electrochemical abatement of perfluorinated compounds
03/07/2001EP1080772A1 Bed restraint for an adsorber
03/07/2001EP1080623A1 Method and device for the treatment of bulk material, particularly seeds, with accelerated electrons
03/07/2001EP1080120A1 Gas phase polymerisation process
03/07/2001EP1080116A2 Continuous volatile removal in slurry polymerization
03/07/2001EP1079916A1 Gaseous phase fluidized-bed reactor
03/07/2001EP1079915A1 Method for disposing of hazardous and high-energy materials and device for carrying out said method
03/07/2001CN1286700A Method and apparatus for preparing polymers
03/07/2001CN1286268A Improvement on introducing condensing agent into fluidized-bed polymerizing reactor operating in condensation mode
03/07/2001CN1286136A Improvement on fluidized-bed polymerizing reactor
03/07/2001CN1286131A Limitor for adsorber bed
03/07/2001CN1286129A Catalytic rectifying tower
03/07/2001CN1062890C FCC process and apparatus
03/06/2001US6197384 Hydrophobic precipitated silica
03/06/2001US6197271 Catalytic reactor and process for exothermic gas phase reactions
03/06/2001US6197266 System for sealing a cyclone leg
03/06/2001US6197265 Gas distribution system for a two-zone fluidized bed reactor
03/06/2001US6197264 Process and an apparatus for polymerization of olefin monomers
03/03/2001CA2307388A1 Fluidized bed reactor for gas phase olefin polymerization, process for polymerizing olefin and process for producing olefinic polymer
03/01/2001WO2001014796A1 Method for feeding solid material into a reaction space, wherein solid material is consumed in the reaction
03/01/2001WO2001014500A1 Superheating atomizing steam with hot fcc feed oil
03/01/2001WO2001014249A1 Method for a burner and a corresponding device
03/01/2001DE19936971C1 Mehrstufiges Beschickungsverfahren für stückiges Einsatzgut und Stoffgemische in Druckräume Multi-stage charging method for lumpy feedstock and fuel mixtures in pressure chambers
03/01/2001CA2382862A1 Superheating atomizing steam with hot fcc feed oil
03/01/2001CA2382847A1 Method for a burner and a corresponding device
03/01/2001CA2317304A1 Bed restraint for an adsorber
02/2001
02/28/2001EP1078683A1 Floorburner for chamber furnace with reaction tubes, chamber furnace comprising this burner and its use
02/28/2001CN1062487C Electrocatalytic process for gas clean-up
02/27/2001US6194520 High density ethylene (co)polymer blend used in bottles
02/27/2001US6193858 Spouted bed apparatus for contacting objects with a fluid
02/27/2001US6193221 Method of and apparatus for producing sub-micron bubbles in liquids, slurries, and sludges
02/22/2001WO2001012753A1 Catalyst structure and method of fischer-tropsch synthesis
02/22/2001WO2001012539A1 Volatile feedstock delivery system and fuel processing system incorporating the same
02/22/2001WO2001012323A2 Catalyst structure and method of fischer-tropsch synthesis
02/22/2001WO2001012310A1 Catalyst tubes for endothermic reaction especially for the production of hydrogen and syngas
02/22/2001WO2001012308A1 Equipment for the leaching of solid matter from sludge
02/22/2001WO2001012307A1 Method for the leaching of solid matter from sludge
02/22/2001DE19939830A1 Solids circulating system for circulating catalysts between stationary fluidized beds used in synthesis of intermediate products and fine chemicals comprises feed chamber, riser pipe, feed pipe(s) and gas distributor
02/22/2001DE19939731A1 Bodenbrenner für Kammerofen mit Reaktionsrohren, diesen Brenner enthaltender Kammerofen und seine Verwendung Bottom burners for chamber furnace with reaction tubes containing this burner chamber furnace and its use
02/22/2001DE19937733A1 Locking-out e.g. polyamide granules from gas flows following hot post-condensation treatment, takes place in rotary sector gas locks, in which sectors are individually flushed
02/22/2001DE19926202C1 Device for producing fuel gas from carbonaceous feedstock comprises pressurized fluidized bed gasification chamber, filter chamber, external heat source and heat conducting tube system
02/21/2001CN1284968A Start-up polymerization process
02/21/2001CN1284967A Start-up polymerization process
02/21/2001CN1062192C Quick dosing method for fluidised characteristic
02/20/2001US6191332 Method and apparatus for dehydrogenating aliphatic hydrocarbons to olefinic hydrocarbons
02/20/2001US6191174 Contacting vaporous mixture comprising feedstock and steam in steam reforming zone with reforming catalyst; recovering synthesis gas mixture; supplying to methanol synthesis zone; recovering product gas mixture; supplying to recovery zone
02/20/2001US6190625 Oxidation of molybdenum sulfides to molybdenum triooxide; submerged cooling tube controls temperature
02/20/2001US6190624 Simplified plate channel reactor arrangement
02/20/2001US6190623 Apparatus for providing a pure hydrogen stream for use with fuel cells
02/15/2001WO2001010981A1 Multistep method for charging lumpy material and mixtures of substances into presure chambers
02/15/2001WO2001010800A1 Method of and apparatus for manufacturing methanol
02/15/2001WO2001010780A1 Method and apparatus for producing zeolite
02/15/2001WO2001010773A1 Compact reactor
02/15/2001DE19937152A1 Kombiniertes Bauteil zur Nachverbrennung von Anodenabgasen eines Brennstoffzellensystems und zum Verdampfen von dem Brennstoffzellensystem zuzuführenden Edukten Combined component for post combustion of anode exhaust gases of a fuel cell system and for vaporizing the fuel cell system supplied reactants
02/15/2001CA2380834A1 Method and apparatus for producing zeolite
02/15/2001CA2380823A1 Compact reactor
02/14/2001EP1075626A1 Fluidized bed material, method for its production, and method in a fluidized bed process
02/14/2001EP0773964B1 Gas phase production of polydienes
02/13/2001US6187988 Adsorption of hazardous material with carbon beds, purging with gas and microwave treatment
02/13/2001US6187273 Reactor for catalytically processing gaseous fluids
02/13/2001US6187272 Fluidized bed system which is simple in structure with no necessity of using additional transportation gas over total amount of regeneration air and can maintain pressure balance to recycle solid material smoothly
02/13/2001US6186658 Apparatus for mixing a fluid feedstock with particles
02/13/2001CA2022104C Supercritical fluid and near critical gas extraction of organic solvents from formed articles