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Class Information
Number: 422/206
Name: Chemical apparatus and process disinfecting, deodorizing, preserving, or sterilizing > Chemical reactor > Including heat exchanger for reaction chamber or reactants located therein > Regenerative heat sink
Description: Apparatus wherein the heat-exchanger includes a regenerative heat-sink means; e.g., a low heat capacity mass which adsorbs heat from hot reaction products and gives up heat to colder reactants to preheat them, etc.

Patents under this class:
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Patent Number Title Of Patent Date Issued
8623285 Ammonia flame cracker system, method and apparatus Jan. 7, 2014
8512656 Apparatus and process for treatment of haloorganosilicon compounds from offgases Aug. 20, 2013
8474240 Regenerative gas generator Jul. 2, 2013
8404200 Cold selective catalytic reduction Mar. 26, 2013
8273489 Hydrogen generator and fuel cell system including the same Sep. 25, 2012
8153090 Cold selective catalytic reduction Apr. 10, 2012
7976797 Advanced materials for regenerative pyrolysis reactors, methods, and reactors using the same Jul. 12, 2011
7897130 Process for synthesis gas production Mar. 1, 2011
7846401 Controlled combustion for regenerative reactors Dec. 7, 2010
7815873 Controlled combustion for regenerative reactors with mixer/flow distributor Oct. 19, 2010
7503948 Solid oxide fuel cell systems having temperature swing reforming Mar. 17, 2009
7491250 Pressure swing reforming Feb. 17, 2009
7468167 Method for starting up reactor and reactor system Dec. 23, 2008
7435395 Alkaline cell with flat housing and nickel oxyhydroxide cathode Oct. 14, 2008
7067088 Stratified flow chemical reactor Jun. 27, 2006
6932949 Reactor structure as a heat exchanger layer stacking construction and method of making same Aug. 23, 2005
6878362 Fuel processor apparatus and method based on autothermal cyclic reforming Apr. 12, 2005
6835360 Compact endothermic catalytic reaction apparatus Dec. 28, 2004
6676907 Arrangement for generating a hydrogen-containing gas Jan. 13, 2004
6589395 Distillation plant with a column and a heat pump Jul. 8, 2003
6423275 Regenerative devices and methods Jul. 23, 2002
6296679 Method for hydrocarbon steam reforming Oct. 2, 2001
6210645 Honeycomb regenerator Apr. 3, 2001
6187273 Reactor for catalytically processing gaseous fluids Feb. 13, 2001
6019940 Method of processing industrial air stream for medical sterilizers Feb. 1, 2000
5846494 Reactor for catalytically processing gaseous fluids Dec. 8, 1998
5770162 Horizontal regenerative thermal oxidizer unit Jun. 23, 1998
5700434 Reactor for catalytically processing gaseous fluids Dec. 23, 1997
5700433 Rotary valve for regenerative thermal oxidizer Dec. 23, 1997
5656244 System for reducing NO.sub.x from mobile source engine exhaust Aug. 12, 1997
5643538 Heat transfer and thermal cleaning rotary device applied to gaseous effluents Jul. 1, 1997
5628968 Apparatus for purifying pollutant-containing waste air from industrial plants by regenerative afterburning May. 13, 1997
5589142 Integrated regenerative catalytic oxidation/selective catalytic reduction abatement system Dec. 31, 1996
5569031 Combustion device Oct. 29, 1996
5538693 Varying switching temperature set-point method for bed flow reversal for regenerative incinerator systems Jul. 23, 1996
5538693 Varying switching temperature set-point method for bed flow reversal for regenerative incinerator systems Jul. 23, 1996
5518697 Process and catalyst structure employing intergal heat exchange with optional downstream flameholder May. 21, 1996
5512250 Catalyst structure employing integral heat exchange Apr. 30, 1996
5419876 Device for the catalytic purification of automotive exhaust gas May. 30, 1995
5397548 Regenerative heat exchanger Mar. 14, 1995
5336471 Support of ceramic catalyst Aug. 9, 1994
5323842 Temperature-stabilized heat exchanger Jun. 28, 1994
5266487 Apparatus for the treatment of lignocellulosic materials Nov. 30, 1993
5229071 Catalytic oxidizer for treating fixed quantities of gases Jul. 20, 1993
5219535 Heating an endothermic process Jun. 15, 1993
5158755 Chemical processing tank Oct. 27, 1992
5086831 Arrangement for the catalytic oxidation of the harmful components in a cooled carrier gas of a technical process Feb. 11, 1992
5080875 Process and apparatus for the purification of hydrogen gas Jan. 14, 1992
4966757 Sulfur dioxide generator Oct. 30, 1990
4940567 Apparatus for catalytically reducing noxious substances in flue gas Jul. 10, 1990

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