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Class Information
Number: 422/193
Name: Chemical apparatus and process disinfecting, deodorizing, preserving, or sterilizing > Chemical reactor > Including plural reaction stages > And means providing discrete sequential reaction stages; e.g., train, etc. > Reaction stages located within single reaction chamber
Description: Apparatus wherein the reaction stages are located in a single confining means.










Sub-classes under this class:

Class Number Class Name Patents
422/194 And means downstream of a stage for internally injecting a reactant into a reaction stream for interreaction in a subsequent stage, or injecting an internal quench stream into reaction stream passing between stages 229
422/195 Means within reaction chamber redistributing reaction stream as it passes between adjacent stages 194


Patents under this class:
1 2 3 4 5 6 7 8

Patent Number Title Of Patent Date Issued
7819955 Hydrogen purification membranes, components and fuel processing systems containing the same Oct. 26, 2010
7807114 Reactor system with interstage product removal Oct. 5, 2010
7807115 Chemical reactor Oct. 5, 2010
7790059 Staged hydrocarbon/steam reformer apparatus and method Sep. 7, 2010
7780925 Fixed-bed catalytic reactor Aug. 24, 2010
7776283 Xylene production apparatus with integrated feedstock treatment Aug. 17, 2010
7776286 Process for reducing fouling from flash/separation apparatus during cracking of hydrocarbon feedstocks Aug. 17, 2010
7767170 Cracking hydrocarbon feedstock containing resid utilizing partial condensation of vapor phase from vapor/liquid separation to mitigate fouling in a flash/separation vessel Aug. 3, 2010
7763085 Apparatus for producing hydrogen Jul. 27, 2010
7758662 Reformer for fuel cell system and fuel cell system having the same Jul. 20, 2010
7749462 Piping Jul. 6, 2010
7749464 Plate type catalytic reactor Jul. 6, 2010
7749466 Catalytic reactor Jul. 6, 2010
7736494 Ozone delivery system including a variable pitch gas-fluid contact device Jun. 15, 2010
7731912 Evaporator/calciner Jun. 8, 2010
7722831 Micro component steam reformer apparatus for producing a syn-gas from liquid hydrocarbons May. 25, 2010
7713489 Experimental device for the study and the extrapolation of processes in a reactive simulated moving bed May. 11, 2010
7708955 Staged alkylation in microchannels May. 4, 2010
7695536 Fuel gas manufacturing apparatus Apr. 13, 2010
7695693 Thin type micro reformer Apr. 13, 2010
7687041 Apparatus and methods for urea production Mar. 30, 2010
7666237 Reformate cooling system and method for use in a fuel processing subsystem Feb. 23, 2010
7651669 Microsystem process networks Jan. 26, 2010
7648692 COS-Claus configurations and methods Jan. 19, 2010
7641870 Process for reducing fouling from flash/separation apparatus during cracking of hydrocarbon feedstocks Jan. 5, 2010
7632778 Device for the generation of hydrogen Dec. 15, 2009
7632470 Microstructure, microreactor, micro heat exchanger and method for fabricating microstructure Dec. 15, 2009
7625414 Partial oxidation reactor Dec. 1, 2009
7626062 System and method for recycling plastics Dec. 1, 2009
7622087 Reactor air supply system and burner configuration Nov. 24, 2009
7615197 Processes for producing xylenes using isomerization and transalkylation reactions and apparatus therefor Nov. 10, 2009
7591982 Thermal waste recycling method and system, and application thereof in the treatment of waste with a high water content Sep. 22, 2009
7585472 Microcombustors, microreformers, and methods involving combusting or reforming fluids Sep. 8, 2009
7582795 Apparatus for synthesizing urea and method for revamping the same Sep. 1, 2009
7582269 Thermally autogenous subsurface chemical reactor and method Sep. 1, 2009
7582268 Reactor system with interstage product removal Sep. 1, 2009
7579502 Apparatus for synthesizing urea Aug. 25, 2009
7575611 Fuel processor for use in a fuel cell system Aug. 18, 2009
7572417 Reactor Aug. 11, 2009
7569085 System and method for hydrogen production Aug. 4, 2009
7560077 Compact chemical reactor with reactor frame Jul. 14, 2009
7560081 Reactor and production thereof, reformer, and power supply system including paired channels having a heat exchanger formed thereon Jul. 14, 2009
7556784 Optimized production of aromatic dicarboxylic acids Jul. 7, 2009
7553460 Process and apparatus for cracking hydrocarbon feedstock containing resid to improve vapor yield from vapor/liquid separation Jun. 30, 2009
7541008 Fluid reactor Jun. 2, 2009
7531147 Method of producing unsaturated aldehyde and/or unsaturated acid May. 12, 2009
7531016 Chemical reaction apparatus and power supply system May. 12, 2009
7524343 Dual stack compact fuel processor for producing a hydrogen rich gas Apr. 28, 2009
7524481 Reactors for producing inorganic fullerene-like tungsten disulfide hollow nanoparticles and nanotubes Apr. 28, 2009
7514387 Reformer and method of making the same Apr. 7, 2009

1 2 3 4 5 6 7 8










 
 
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