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)
03/2005
03/03/2005WO2005018791A1 Method for filling a vertical tube with catalyst particles
03/03/2005US20050047992 Method and device for chemical reaction between a gas and at least one compound in solution carried out in the presence of a solid catalyst
03/03/2005DE102004032129A1 Production of acrolein and acrylic acid, e.g. chemical intermediate and monomer, comprises dehydrogenation and partial oxidation of propane by adding cycle gas at point where propane in main feed is partly dehydrogenated
03/03/2005CA2551017A1 Process and apparatus for the polymerization of ethylene
03/03/2005CA2536363A1 Abiogenic transition unit
03/03/2005CA2535357A1 Method for filling a vertical tube with catalyst particles
03/02/2005EP1509475A1 Combustor, fuel reforming device, fuel cell system and method for starting up the fuel reforming system
03/02/2005EP1423187B1 Solid-liquid reaction
03/02/2005EP1274747B1 Apparatus and process for gas phase fluidized-bed polymerization
03/02/2005EP0889323B1 Filler filling apparatus, method of filling filler, and filler filling column assembly
03/02/2005CN1191325C Oil Solution mixing chamber for catalytic cracking riser reactor
03/02/2005CN1191222C Method for post-heat-treatment of acid catalytic cracked product of cumene hydroperoxide
03/02/2005CN1191130C Stripping method for reclaimable catalyst
03/02/2005CN1191114C Gaseous phase fluidized-bed reactor
03/02/2005CN1191113C Gas-phase fluidized-bed reactor
03/02/2005CN1191112C Amethod and apparatus for processing a pulverulent or particulate material
03/02/2005CN1191111C Inner component of tower disc type catalytic cracking stripping equipment
03/01/2005US6861494 Polyester process using a pipe reactor
02/2005
02/24/2005WO2005017074A1 Controlling catalyst temperature in a catalyst stripper
02/24/2005WO2005017073A1 Fines co-feed for maintaining efficient reactor hydrodynamics
02/24/2005WO2005016816A1 Fuel reformer and fuel reforming method
02/24/2005WO2005016509A1 Oxidation process and reactor with modified feed system
02/24/2005WO2005016508A1 Distribution device
02/24/2005WO2005016507A1 Reactor for gas phase reactions
02/24/2005WO2005016481A2 Structure for desulfurizing gasoline or diesel fuel for use in a fuel cell power plant
02/24/2005WO2004097296A3 A supplying apparatus for supplying combustible material, a gasification apparatus for gasifying combustible material and method for gasifying combustible material
02/24/2005WO2004094569A3 Urea based composition and system for same
02/24/2005WO2004080941A3 Method of manufacturing acetic acid
02/24/2005WO2004057044A3 Method and plant for the heat treatment of solids containing iron oxide
02/24/2005WO2004016342A3 Contact structures
02/24/2005US20050043577 Catalyst regenerator for reducing entrained catalyst loss and processes for using same
02/24/2005US20050042486 Coolant system for fuel processor
02/24/2005US20050042162 Process and apparatus for producing single-walled carbon nanotubes
02/24/2005US20050042151 Nonwoven composites and related products and processes
02/24/2005US20050040075 Stripping apparatus and process
02/24/2005US20050039637 Exhibiting a faster pozzolanic reactivity, characterized in that the amount of reacted calcium hydroxide, measured by the pozzolanic reactivity (PR) after a 3-day cure is at least 50%; treat kaolin clay to convert aluminum sulfate into metakaolin for use in Portland cements
02/24/2005US20050039401 Apparatus for generating virtually pure hydrogen for fuel cells
02/24/2005US20050039400 Hydrogen production process from carbonaceous materials using membrane gasifier
02/24/2005DE4435017B4 Radialfluß-Kaltwandreaktor Radial flow cold-wall reactor
02/24/2005DE10359362B3 Firing limestone in rotary oven comprises selecting the position of the burner nozzle relative to the limestone and the flame shape so that an oxygen-deficient atmosphere is produced on the surface of the limestone
02/24/2005DE10335967A1 Perforated catalytic plate for large-scale exothermic or endothermic chemical reaction has high thermal conductivity
02/24/2005DE102004036696A1 Gas distributor for apparatus comprising tank with gas inlet of smaller diameter comprises perforated, sheet metal frustoconical fitment or fitment comprising upper cylinder connected to frustoconical section
02/23/2005EP1268456B1 Method for converting an organic compound with a hydroperoxide
02/23/2005EP1244599B1 Process for the catalytic partial oxidation of a hydrocarbonaceous feedstock
02/23/2005CN2680665Y 三聚氰胺流化床反应器 Melamine fluidized bed reactor
02/23/2005CN2680348Y Catalytic reactor with interior heat exchange
02/23/2005CN1585825A Method and device for treating a fine-particled feedstock especially containing metal
02/23/2005CN1583237A Hood gad distributing board
02/23/2005CN1583236A Cap hood for fluid bed reactor
02/22/2005US6858730 Process for the production of high purity melamine from urea
02/22/2005US6858684 Discontinuing introduction of first catalyst system into reactor; lowering height of bed of polymer particles from a first height to a second height; introducing second catalyst system into reactor; increasing height of bed of polymer
02/22/2005US6858682 For continuously separating polymer solids from a liquid medium comprising an inert diluent and unreacted monomers in slurry polymerization
02/22/2005US6858681 Process for producing olefinic polymer
02/22/2005US6858188 Apparatus for preparing polyolefin products and methodology for using the same
02/22/2005US6858130 Cyclone separators
02/22/2005CA2297113C Filtration and flow distribution method for chemical reactors
02/22/2005CA2141615C Treatment device
02/17/2005WO2005014659A1 Polymerization process and associated apparatus
02/17/2005WO2005014161A1 Valve plate for distributing a gaseous and liquid phases
02/17/2005WO2005014160A1 Bioagent air filtration systems
02/17/2005WO2005014156A2 Preparation of adsorbents from organic fertilizer and mineral oil and their application for removal of acidic gases from sulfur containing wet gas streams
02/17/2005WO2004097055A3 Fluidized bed for treating iron oxide
02/17/2005US20050038207 Process and system for removing heavies from diluent recycled to a slurry polymerization reactor
02/17/2005US20050038206 Polymerisation reactor
02/17/2005US20050037302 System and method for starting a catalytic reactor
02/17/2005US20050036941 Hydrogen generator
02/17/2005US20050036940 Internally circulating fluidized bed membrane reactor system
02/17/2005US20050036922 For polymerizing unsaturated monomers, comprising a reactor space in the form of a vertical tube, a calming zone, a circulated gas line and gas compressor. cooler, and gas distributor plate
02/17/2005US20050034968 Process and apparatus for separating diluent from polymer solids
02/17/2005US20050034322 Device for treating particulate material
02/17/2005DE10334371A1 Reaktorboden eines Reaktors Reactor bottom of a reactor
02/17/2005DE10333854A1 Tubular cracking furnace used for reforming hydrocarbons e.g. to produce synthesis gas, comprises vertical cracker tubes, downward pointing burners and wedge shaped horizontal ceramic tunnels for removing flue gas
02/17/2005CA2513469A1 Bioagent air filtration systems
02/16/2005EP1506132A2 Method and system for generating hydrogen
02/16/2005EP1351761B1 Method for loading a chamber with solid particles
02/16/2005CN2679154Y Polymerization reactor with filtering and condensation return combiner
02/16/2005CN2678758Y Cylinder type screen mesh
02/16/2005CN1579612A Reactor for catalytic reaction research
02/16/2005CN1579611A Gas-solid reaction equipment
02/16/2005CN1579590A Reaction distilling apparatus
02/16/2005CN1189599C Tube still fixed-bed electrolyzer
02/15/2005US6855303 Method for selective catalytic reduction of nitrogen oxides
02/15/2005US6855299 Stator defines a plurality of collider chambers and rotor, rotation of which induces cyclonic fluid flow patterns that increase the temperature, density, and pressure of the fluid
02/15/2005US6855272 Passing hydrocarbon mixed with steam and oxidant through autothermal catalytic steam reforming zone to form reformed gas; passing a second portion through an endothermic catalytic steam reforming zone, mixing reformed gases, cooling
02/15/2005CA2283138C Process for thermal and/or catalytic decomposition and/or depolymerization of low-grade organic substances and device for carrying out the process
02/10/2005WO2005012194A1 Charge-based water filtration systems
02/10/2005WO2005011857A2 Reactor bottom
02/10/2005WO2004101133A3 Fluidized bed reactor
02/10/2005US20050031506 Structure for desulfurizing gasoline or diesel fuel for use in a fuel cell power plant
02/10/2005US20050031505 Combined thermal and catalytic treatment of heavy petroleum in a slurry phase counterflow reactor
02/10/2005US20050031504 Compact fuel cell feed processing system
02/10/2005US20050029167 Separation of fine granular materials
02/10/2005US20050029163 Catalytic cracking of hydrocarbon feedstock
02/10/2005US20050028874 Gas distributor for reactors
02/10/2005US20050028445 Supplying a liquid fuel and oxidizer; atomizing; ignition
02/10/2005DE10331952A1 Vorrichtung und Verfahren zur diskontinuierlichen Polykondensation Apparatus and method for discontinuous polycondensation
02/10/2005DE102004025445A1 Gas-phase partial oxidation of an organic compound on a heterogeneous catalyst comprises counteracting deactivation of the catalyst by increasing the gas pressure
02/10/2005CA2533487A1 Reactor bottom
02/10/2005CA2513461A1 Charge-based water filtration systems
02/09/2005EP1505036A2 Hydrogen generator and fuel cell power generation system