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Class Information
Number: 422/312
Name: Chemical apparatus and process disinfecting, deodorizing, preserving, or sterilizing > Elements or adjuncts > Tube element containing extended surface contact reaction means (e.g., a tube internally coated or packed with a catalyst, etc.)
Description: Apparatus comprising a tube element containing solid extended surface contact means.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7547332 |
Apparatus for the preparation of synthesis gas |
Jun. 16, 2009 |
| 7534339 |
Reactor filled with solid particle and gas-phase catalytic oxidation with the reactor |
May. 19, 2009 |
| 7524409 |
Method and system for electrokinetic, preparative sample separation in high-surface-area separation channels with non-convex cross sections |
Apr. 28, 2009 |
| 7273593 |
Reactor having a heat exchange medium circulation |
Sep. 25, 2007 |
| 7223296 |
Hydrogen generation system and fuel cell system having the same |
May. 29, 2007 |
| 7141223 |
Fuel reformer |
Nov. 28, 2006 |
| 6994833 |
Reactor for catalytic gas phase oxidation |
Feb. 7, 2006 |
| 6919478 |
Reaction tube, process for producing catalyst and process for producing unsaturated aldehyde and unsaturated carboxylic acid |
Jul. 19, 2005 |
| 6808689 |
Reactor for catalytic gas phase oxidation |
Oct. 26, 2004 |
| 6749817 |
Controlled reactant injection with permeable plates |
Jun. 15, 2004 |
| 6719953 |
Process for the manufacture of olefins by a pyrolysis furnace with an internally finned U shaped radiant coil |
Apr. 13, 2004 |
| 6657088 |
Temperature measurements in tubular reactors during treatment of fluid masses |
Dec. 2, 2003 |
| 6624114 |
Supported catalysts and their use in the gas-phase oxidation of hydrocarbons |
Sep. 23, 2003 |
| 6495045 |
Solid substance removing device |
Dec. 17, 2002 |
| 6441252 |
Apparatus for producing phenol using reactive distillation |
Aug. 27, 2002 |
| 6419885 |
Pyrolysis furnace with an internally finned U shaped radiant coil |
Jul. 16, 2002 |
| 6409976 |
Reactor with porous hollow fibers for chemical reactions |
Jun. 25, 2002 |
| 6403041 |
Reaction vessel having an oxygen permeable membrane |
Jun. 11, 2002 |
| 6333011 |
Apparatus for measuring temperatures in tubular reactors |
Dec. 25, 2001 |
| 6187192 |
Microbiological water filter |
Feb. 13, 2001 |
| 6103193 |
Automatic immunoassay method and apparatus |
Aug. 15, 2000 |
| 6046343 |
Prevention of catalyst attrition and tar formation in manufacture of maleic anhydride |
Apr. 4, 2000 |
| 5969207 |
Method for changing the qualitative and quantitative composition of a mixture of liquid hydrocarbons based on the effects of cavitation |
Oct. 19, 1999 |
| 5939032 |
Apparatus and method for on-line decomposition of hydrogen peroxide solution in fabrication of semiconductor device |
Aug. 17, 1999 |
| 5718881 |
Catalytic reactor designed to reduce catalyst slumping and crushing |
Feb. 17, 1998 |
| 5681535 |
Cracking of feedstocks |
Oct. 28, 1997 |
| 5593646 |
Method for producing an exhaust gas cleaning metal carrier |
Jan. 14, 1997 |
| 5585081 |
SO.sub.x, NO.sub.x and particulate removal system |
Dec. 17, 1996 |
| 5573737 |
Functionally gradient material for membrane reactors to convert methane gas into value-added products |
Nov. 12, 1996 |
| 5567398 |
Endothermic reaction apparatus and method |
Oct. 22, 1996 |
| 5556765 |
Reactor using tubular spiroids for gas/liquid propulsion |
Sep. 17, 1996 |
| 5518699 |
Method of carrying out chemical reactions in reaction distillation columns |
May. 21, 1996 |
| 5490974 |
Tubular heater for preparing carbon monoxide-containing gas mixtures |
Feb. 13, 1996 |
| 5474746 |
Catalyst carrier body for exhaust systems of internal combustion engines |
Dec. 12, 1995 |
| 5445800 |
Reaction control method and apparatus using carbon soot molecules and organometallic complexes in excited state |
Aug. 29, 1995 |
| 5437844 |
Corona treater electrode cooling system |
Aug. 1, 1995 |
| 5431879 |
Method and container for sterilizing and disinfecting |
Jul. 11, 1995 |
| 5429809 |
Process and reactor for carrying out non-adiabatic catalytic reactions |
Jul. 4, 1995 |
| 5409672 |
Plug flow reaction apparatus with high shear |
Apr. 25, 1995 |
| 5346683 |
Uncapped and thinned carbon nanotubes and process |
Sep. 13, 1994 |
| 5344613 |
Agitation stabilizer in solid-phase peptide synthesizer |
Sep. 6, 1994 |
| 5213770 |
Methane conversion reactor |
May. 25, 1993 |
| 5194231 |
Packing in or for a vessel |
Mar. 16, 1993 |
| 5164163 |
Hydrocarbon reforming apparatus |
Nov. 17, 1992 |
| 5077018 |
Vented safety vessel with acoustic trap for rarefaction waves |
Dec. 31, 1991 |
| 5032365 |
Reaction apparatus |
Jul. 16, 1991 |
| 5019358 |
Reactor with hydrogen adsorption alloy |
May. 28, 1991 |
| 5015446 |
Catalyst retainer for an elongated tube |
May. 14, 1991 |
| 4994241 |
Catalyst recovery through and process for unloading multi-tube reactors with maximum dust containment |
Feb. 19, 1991 |
| 4894205 |
Multitube reactor |
Jan. 16, 1990 |
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