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Class 96/412 - Control valve in external bottom discharge line from reservoir


Subclass of Class 96 - Gas separation: apparatus
Definition: Apparatus in which the liquid flow regulating means is a
No. of patents: 7
Last issue date: 03/13/2012


NumberTitleIssue Date
8133309Turbomachine filter system having a drain with one-way valve
A turbomachine includes a compressor portion having an intake and a filtration system having an interior and an exterior. The filtration system is arranged upstream of the intake and includes a drain capable of fluid communication with the exterior of the filtration...
03/13/2012
7314509Gas liquid phase separator with improved pressure control
A gas/liquid phase separator includes a fluid inlet, a vapor outlet, a liquid outlet, and first and second valves disposed in fluid communication with the liquid outlet. Both valves are controllable in response to a fluid level in the gas/liquid phase separator. Bot...
01/01/2008
7008464Dehydration of wet gas utilizing intimate contact with a recirculating deliquescent brine
A system for removing moisture from a wet gas stream including a vessel having a contact area containing deliquescing salts that produces brine as water is absorbed, the brine flowing to a collection area in the bottom of the vessel. A venturi positioned in a wet ga...
03/07/2006
5108472Gas-liquid separator
This invention relates to an improved gas-liquid separator for separating natural gas from naturally-occurring liquid constituents emitting from natural gas wells. The separator comprises a hollow pressure vessel having a tangential inlet line for the com...
04/28/1992
4744808Liquid level sensing and control
A fluid flow chamber including a housing defining a chamber, a chamber inlet and a chamber outlet for flow of liquid therethrough, a float in the chamber, and a magnet and magnetic position sensor, one of which is carried by the float for movement with th...
05/17/1988
4715398Liquid level control
Fluid flow apparatus comprising a housing defining a chamber, a chamber inlet and a chamber outlet for the flow of liquid therethrough, a level sensor providing a control signal having a magnitude related to the level of liquid in the chamber, and a valve...
12/29/1987
4187089Horizontal vapor-liquid separator
An improved horizontal vapor-liquid separator providing a separation chamber, a horizontal inlet conduit having internal vanes for imparting a helical motion to fluid flow therethrough, a series of at least three pipe separators coaxially aligned with the...
02/05/1980
 
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