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Class Information
Number: 95/261
Name: Gas separation: processes > Degasification of liquid > By liquid flow modifying or mechanical agitating > Centrifugal force
Description: Process in which the gas is removed from the liquid by the effect of centrifugal action which causes the liquid with gas entrained therein to assume a rapid arcuate or circular movement.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7588631 |
Vacuum deaerator |
Sep. 15, 2009 |
| 7578870 |
Fluid separating device |
Aug. 25, 2009 |
| 7569097 |
Subsea multiphase pumping systems |
Aug. 4, 2009 |
| 7569098 |
Gas liquid solid compact cyclonic separator |
Aug. 4, 2009 |
| 7537644 |
Method for degassing a liquid |
May. 26, 2009 |
| 7534354 |
Combined degassing and flotation tank |
May. 19, 2009 |
| 7517387 |
Gas separation devices |
Apr. 14, 2009 |
| 7461692 |
Multi-stage gas separator |
Dec. 9, 2008 |
| 7462225 |
Gas separator agitator assembly |
Dec. 9, 2008 |
| 7435290 |
Centrifugal gas/liquid separators |
Oct. 14, 2008 |
| 7264655 |
Gas/liquid separation in water injection into hydrocarbon reservoir |
Sep. 4, 2007 |
| 7255728 |
Apparatus and method for degassing liquids |
Aug. 14, 2007 |
| 7252703 |
Direct contact liquid air contaminant control system |
Aug. 7, 2007 |
| 7250075 |
Water outlet control mechanism for fuel cell system operation in variable gravity environments |
Jul. 31, 2007 |
| 7241392 |
Rotary separator and method |
Jul. 10, 2007 |
| 7214257 |
Plant for cleaning and degassing a fibrous suspension |
May. 8, 2007 |
| 7172647 |
Coolant mixture separator assembly for use in a polymer electrolyte membrane (PEM) fuel cell power plant |
Feb. 6, 2007 |
| 7157007 |
Vertical gas induced flotation cell |
Jan. 2, 2007 |
| 7122071 |
Centrifugal adsorption system |
Oct. 17, 2006 |
| 7118819 |
Coolant mixture separator assembly for use in a polymer electrolyte membrane (PEM) fuel cell power plant |
Oct. 10, 2006 |
| 7108785 |
Blood conditioning device |
Sep. 19, 2006 |
| 7105044 |
Fluid tank |
Sep. 12, 2006 |
| 6962618 |
Device for separating air from flotation foam |
Nov. 8, 2005 |
| 6918949 |
Method for contacting large volumes of gas and liquid across microscopic interfaces |
Jul. 19, 2005 |
| 6896819 |
Method for water treatment utilizing a liquid/vacuum cyclone interface apparatus |
May. 24, 2005 |
| 6884401 |
Method for removing volatile components from a high viscosity liquid by using rotation pack bed |
Apr. 26, 2005 |
| 6872239 |
Method and a system for separating a mixture |
Mar. 29, 2005 |
| 6866703 |
Enhanced separation and extraction of gas from a liquid utilizing centrifugal forces |
Mar. 15, 2005 |
| 6863712 |
Fluid bubble eliminator |
Mar. 8, 2005 |
| 6860921 |
Method and apparatus for separating liquid from a multi-phase liquid/gas stream |
Mar. 1, 2005 |
| 6843832 |
Compound/curvilinear immiscible liquid separator apparatus and method |
Jan. 18, 2005 |
| 6827820 |
Degassing centrifugal apparatus, process for pumping and degassing a fluid and process for producing paper or board |
Dec. 7, 2004 |
| 6821322 |
Separators for three-phase or two-phase fluid mixtures realized with a centrifugal device designed for the separation of the gas from the liquid mixture |
Nov. 23, 2004 |
| 6811709 |
Method and apparatus for mixing fluids, separating fluids, and separating solids from fluids |
Nov. 2, 2004 |
| 6752860 |
Apparatus for separation of a fluid flow, especially into a gas phase and a liquid phase |
Jun. 22, 2004 |
| 6736880 |
Downhole gas/liquid separator system and method |
May. 18, 2004 |
| 6730214 |
System and apparatus for accelerating mass transfer of a gas into a liquid |
May. 4, 2004 |
| 6723205 |
Degassing centrifugal apparatus with energy recovery, process for degassing a fluid and process for producing paper or board |
Apr. 20, 2004 |
| 6712883 |
Apparatus and method for deaerating liquid crystal |
Mar. 30, 2004 |
| 6709500 |
System for separating entrained liquid from a gas stream using a sloped vessel |
Mar. 23, 2004 |
| 6673599 |
Process and apparatus for defoaming a bioreactor |
Jan. 6, 2004 |
| 6672387 |
Oil and gas production with downhole separation and reinjection of gas |
Jan. 6, 2004 |
| 6630013 |
Assembly for an air separator and method for controlling the function of the same |
Oct. 7, 2003 |
| 6629821 |
Pump apparatus |
Oct. 7, 2003 |
| 6613128 |
Twin screw extruder, method of making aromatic polycarbonate using a twin screw extruder, and method of removing volatiles from an aromatic polycarbonate melt |
Sep. 2, 2003 |
| 6602327 |
Process for removing an undesirable dissolved gas from a liquid |
Aug. 5, 2003 |
| 6564865 |
Oil and gas production with downhole separation and reinjection of gas |
May. 20, 2003 |
| 6517732 |
Method of removal of air from blood |
Feb. 11, 2003 |
| 6481499 |
Well-bottom gas separator |
Nov. 19, 2002 |
| 6474627 |
Gas dissolving apparatus and method |
Nov. 5, 2002 |
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