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Class Information
Number: 96/193
Name: Gas separation: apparatus > Degasifying means for liquid > Pressure reducing means
Description: Apparatus which decreases pressure acting on the liquid to cause or facilitate degasification of the liquid.


Sub-classes under this class:

Class Number Class Name Patents
96/194 And liquid flow modifier 57
96/201 With heat exchange means 46


Patents under this class:
1 2 3

Patent Number Title Of Patent Date Issued
7594801 Chemical liquid apparatus and deaerating method Sep. 29, 2009
7513937 Oil reconditioning device and associated methods Apr. 7, 2009
7488371 Degassing device for degassing matrix material in order to produce fiber-reinforced components Feb. 10, 2009
7481871 Vapor/liquid separation apparatus Jan. 27, 2009
7427312 Integrated degassing and debubbling apparatus Sep. 23, 2008
7413596 Method and apparatus for the production of purified liquids and vapors Aug. 19, 2008
7399345 Capillary flow restrictor apparatus Jul. 15, 2008
7380416 Conduit for molten glass, connecting conduit for molten glass and vacuum degassing apparatus Jun. 3, 2008
7332018 Deaerator, liquid ejecting device, and inkjet recording apparatus Feb. 19, 2008
RE39944 Desiccant regenerator system Dec. 25, 2007
7198715 Device for separating fluid mixtures Apr. 3, 2007
7160430 Electrochemical treatment of ammonia in waste-water Jan. 9, 2007
7144442 Liquid degassing system and liquid degassing method Dec. 5, 2006
7125438 Method and an apparatus for continuously deaerating a liquid Oct. 24, 2006
7101418 Method and device for degassing a suspension, specifically a fiber stock suspension Sep. 5, 2006
7090716 Single phase fluid imprint lithography method Aug. 15, 2006
6997972 Gas-liquid separator Feb. 14, 2006
6981997 Deaeration of water and other liquids Jan. 3, 2006
6964696 Method and apparatus for treating synthesis gas and recovering a clean liquid condensate Nov. 15, 2005
6962626 Venting assembly for dip coating apparatus and related processes Nov. 8, 2005
6955706 Liquid degassing system for power plant system layup Oct. 18, 2005
6811591 Autonomous system and method for efficiently collecting fugitive airborne emissions from open vessels Nov. 2, 2004
6712883 Apparatus and method for deaerating liquid crystal Mar. 30, 2004
6616731 Method and arrangement to monitor a fatty oil treatment process carried through under vacuum Sep. 9, 2003
6596058 Film degassing system Jul. 22, 2003
6551379 Apparatus for use with a natural gas dehydrator Apr. 22, 2003
6537350 HEPA filter encapsulation Mar. 25, 2003
6537349 Passive low pressure flash gas compression system Mar. 25, 2003
6530983 System for the conduction of liquid media, as well as filtering device for use in such a system Mar. 11, 2003
6491742 ESRF coolant degassing process Dec. 10, 2002
6491744 Device for deaerating of fiber stock suspensions Dec. 10, 2002
6488743 Metal melt treatment equipment Dec. 3, 2002
6454835 Two-phase flow separator Sep. 24, 2002
6447579 Process for degassing liquids Sep. 10, 2002
6425986 Process for degassing a paper stock suspension Jul. 30, 2002
6416632 Apparatus for degassing an aqueous suspension containing pulp fibers Jul. 9, 2002
6402821 Filter unit and solution treatment unit Jun. 11, 2002
6402820 Fluidic level control systems Jun. 11, 2002
6364933 Apparatus for use with a natural gas dehydrator Apr. 2, 2002
6338749 System and method for degassing a material and a material distributor for use when degassing a material Jan. 15, 2002
6336960 System and method for purging air bubbles from filters Jan. 8, 2002
6336959 Solution feeding apparatus and method of feeding solution Jan. 8, 2002
6299781 Removal of hydrocarbon components from an aqueous waste stream Oct. 9, 2001
6294005 Vacuum gas releasing system Sep. 25, 2001
6254667 Method of treating carbon dioxide-containing gas and apparatus therefor Jul. 3, 2001
6218174 Purification of fluids and control of solute concentrations through selective degasification Apr. 17, 2001
6193783 Apparatus and method for supplying a process solution Feb. 27, 2001
6171368 Gas extraction from closed containers Jan. 9, 2001
6117212 System for evacuating air from a viscous media Sep. 12, 2000
6113676 Deaerator for use in lubrication systems Sep. 5, 2000

1 2 3


 
 
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