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)
01/2010
01/21/2010US20100011673 Method and apparatus for selectively leaching portions of PDC cutters through templates formed in mechanical shields placed over the cutters
01/20/2010EP2146168A1 Material Handling System And Method
01/20/2010EP1896513B1 Process for the gas-phase polymerization of olefins
01/20/2010EP1814921B1 Slurry phase polymerisation process
01/20/2010EP1778610B1 Process for use in gas phase reactions
01/20/2010EP1347826B1 Compact fuel processor for producing a hydrogen rich gas
01/20/2010CN201384946Y Gas distributor for fluidized bed reactor
01/20/2010CN101628217A Structure for installing tube plates in synthesizing tower
01/20/2010CN101628216A Treatment or hydrotreatment reactor
01/20/2010CN100583505C Preparation of Fe5(PO4)4(OH)3 and application thereof
01/20/2010CN100582200C Lift tube catalytic conversion process and apparatus
01/20/2010CN100582125C Process and apparatus for the polymerization of ethylene
01/20/2010CN100581644C Catalyst filling method
01/20/2010CN100581631C Method and apparatus for separating solids from a slurry
01/19/2010US7648692 catalytic converter (with titanium oxide or a cobalt-molybdenum catalyst) receives hydrogen sulfide from the hydrolysis reactor and sulfur dioxide from the reaction furnace, wherein the sulfur dioxide and the hydrogen sulfide react in the converter to form elemental sulfur; carbonyl sulfide feed
01/19/2010US7648686 By actively cooling the catalytic reaction region and biasing the heat transfer towards the coolant over the reaction fluid, the catalytic reactor can eliminate or reduce the need for intermediate heat exchangers between multiple exothermic catalytic reactors, such as selective oxidizers
01/19/2010US7648685 Multistage; catalytic hydrogenation; desulfurization
01/19/2010US7647696 Comprises zirconium phosphate as catalyst layer; shock resistance; alkali and acidic corrosion resistance; catalytic converters
01/19/2010CA2481350C Desulfurization system with novel sorbent transfer mechanism
01/14/2010WO2010004760A1 Circulating fluidized bed gasification furnace
01/14/2010WO2010004068A1 Fluidisation of fine and ultrafine powders assisted by oscillating electric fields
01/14/2010WO2010003956A1 Process for heat treatment of semi-crystalline polymers
01/14/2010WO2008150552A8 Apparatus and method for top removal of granular and fine material from a fluidized bed deposition reactor
01/14/2010US20100010269 Apparatus and process for use in three-phase catalytic reactions
01/14/2010US20100005960 Hydrogen separator and method of operating hydrogen separator
01/13/2010CN100579990C Polymerization monitoring and controlling using improved leading indicators
01/13/2010CN100579644C Multi-catalyst injection system
01/13/2010CN100579643C By-product steam combined axial flow gas-solid phase fixed bed catalyst chamber
01/13/2010CN100579618C Diversion trench shaped catalyst orderly filling component in plate-type reaction rectifying tower
01/12/2010US7645843 Process for polymerising olefins in the presence of an olefin polymerisation catalyst
01/12/2010US7645841 Method and system to reduce polymerization reactor fouling
01/12/2010US7645433 Reflux accumulator pressurization assembly of an amine line and valves provides a fluid connection between rich amine and reflux accumulator; take-off may be before or after the rich/lean heat exchanger; valve opened to enable instant setting of a liquid level; cost efficiency; natural gas
01/12/2010US7645307 apparatus including a water gas shift reaction section for producing a pure hydrogen or hydrogen-enriched gas streams; automated control system
01/12/2010US7644759 Enhancement of flow rates through porous media
01/12/2010CA2548500C Mixed metal oxide sorbents
01/12/2010CA2424944C Preactivation of catalysts
01/12/2010CA2376483C Facility for the gasification of carbon-containing feed materials
01/07/2010WO2010002815A2 Fluidized bed reactor systems and methods for reducing the deposition of silicon on reactor walls
01/07/2010WO2010002534A2 High shear rotary fixed bed reactor
01/07/2010WO2010002292A1 Reformer reactor and method for converting hydrocarbon fuels into hydrogen rich gas
01/07/2010WO2010001732A1 Method of packing solid particulate substance into fixed-bed multitubular reactor
01/07/2010WO2010001011A1 Steam reforming process with improved flue gas flow
01/07/2010WO2010000613A1 A process and a reactor for oxidation of a hydrocarbon
01/07/2010US20100004346 Fischer-tropsch catalyst
01/07/2010US20100003173 Method for producing propylene oxide
01/07/2010US20100003169 Photocatalytic reactor
01/07/2010CA2726486A1 A process and a reactor for oxidation of a hydrocarbon
01/06/2010EP2140933A1 Structured catalyst hold for pipe reactors
01/06/2010EP2140932A1 A process and a reactor for oxidation of a hydrocarbon
01/06/2010EP2139595A1 Primary reformer with secondary inlet channels supplying the burner
01/06/2010EP1940542B1 Tube bundle reactor with a distribution device for a gas-liquid phase mixture
01/06/2010CN201375893Y Circulating fluidized bed gas cyclone device
01/06/2010CN201375892Y Hydrogenation reaction kettle
01/06/2010CN201375882Y Glass fiber homogenizing device for efficient fluidized bed
01/06/2010CN101622063A Gas difusion device
01/06/2010CN101622062A Thermally autogenous subsurface chemical reactor & method
01/06/2010CN101618305A Fluidized bed reactor
01/06/2010CN101618304A Esterification reactor
01/06/2010CN101618303A A process and a reactor for oxidation of a hydrocarbon
01/06/2010CN100577276C Device for improving pipe and gas-solid circumfluence bed coupling reaction
01/06/2010CN100577275C Heat exchange unit for isothermal chemical reactors
01/05/2010US7642377 Systems and methods for integrated ammonia-urea process
01/05/2010US7642365 Multiphase reactor design incorporating filtration system for fixed—bed catalyst
01/05/2010US7641878 Oxygen within the air chemically reacts with the fly ash particles to oxidize a portion of the carbon and sulfur to produce their oxides, then sulfur dioxide reacts with calcium carbonate sorbent to produce by-product calcium sulfate; reduced emmision of sulfur in exhaust gas; pollution control
01/05/2010US7641875 multi-phase catalyst comprises a perovskite phase having a cation formula selected from Ln0.8Sr0.2Mn0.88Pd0.12, Ln0.8Sr0.2Mn0.94Pd0.6, and a non-perovskite phase selected from cerium oxide, an alkaline earth metal oxide, an alkali metal oxide; for conversion of nitrogen oxides, CO and hydrocarbons
01/05/2010US7641872 Apparatus for producing trichlorosilane
01/05/2010US7641871 Fine channel device and a chemically operating method for fluid using the device
01/05/2010CA2443353C Apparatus and process for enhanced feed atomization
12/2009
12/31/2009US20090326305 Guard bed for removing contaminants from feedstock to a normal paraffin extraction unit
12/31/2009US20090326268 Compositions for carboxylic acid production and methods for making and using same
12/31/2009US20090325783 Oto quench tower catalyst recovery system utilizing a low temperature fluidized drying chamber
12/31/2009US20090324747 Apparatus and method for mixing a concentrated water treatment solution
12/31/2009US20090324465 Reactor Design for Smaller Batch Transfers of Catalyst
12/31/2009US20090324464 Liquid Redistribution Device For Multibed Reactors
12/31/2009US20090324463 Reactor System With Interstage Product Removal
12/31/2009US20090324461 Four-Train Catalytic Gasification Systems
12/31/2009US20090324460 Four-Train Catalytic Gasification Systems
12/31/2009US20090324459 Three-Train Catalytic Gasification Systems
12/31/2009US20090324458 Two-Train Catalytic Gasification Systems
12/31/2009US20090324452 Hydrogen generator
12/31/2009US20090321244 Process for producing hydrogen
12/31/2009US20090320622 Microreactor array, Device Comprising a Microreactor array, and Method for Using a Microreactor Array
12/31/2009DE102006062651B4 Verfahren und Vorrichtung zur thermo-chromatographischen Erwärmung von Feststoffbetten Method and apparatus for thermo-chromatographic heating of solid beds
12/30/2009WO2009158725A2 Compositions for carboxylic acid production and methods for making and using same
12/30/2009WO2009157151A1 Riser top structure for circulating fluidized bed gasifier
12/30/2009WO2009156685A1 Catalyst handling method and system for the chemical industry
12/30/2009WO2009108255A3 Portable reformed fuel cell systems with water recovery
12/30/2009EP2139301A1 Plasma generating body and reaction apparatus
12/30/2009EP2138216A1 Fluid distribution and mixing device comprising a splash plate in a multistep column
12/30/2009EP2138215A1 Fluid distribution device in a multistep column to egalize residence times at each step
12/30/2009EP2136914A1 Formed catalyst body
12/30/2009EP2136910A1 Two-stage reformer and method for operating a reformer
12/30/2009CN201371442Y Mounting tool for supporting spring of fixed bed tubular reactor
12/30/2009CN201371056Y Replacement reaction tank
12/30/2009CN101616730A Ammonia converter
12/30/2009CN100575372C Continuous polymerization reactor
12/30/2009CN100575370C Process for the catalytic polymerization of olefins, a reactor system and its use in the same process
12/30/2009CN100575248C Process for the direct synthesis of hydrogen peroxide
12/30/2009CN100574865C Strengthening method of photochemical reaction process
12/30/2009CN100574861C Process of transferring particulate solids out of a fluidized bed and the equipment