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Title: Zero-clearance ultra-high-pressure gas compressor

Abstract

Gas compression system comprising a compression cylinder having a gas inlet, a compressed gas outlet, and one or more liquid transfer ports; a pump having a suction and a discharge; and a compressor liquid. The system also includes any of the following: a pressure intensifier having an inlet in flow communication with the pump and an outlet in flow communication with the compression cylinder; a feed eductor in flow communication with the discharge of the pump, with a reservoir containing a portion of the compressor liquid, and with the compression cylinder; a drain eductor in flow communication with the discharge of the pump, with the compression cylinder, and with a reservoir containing a portion of the compressor liquid; and a variable-volume compressor liquid accumulator in flow communication with the discharge of the pump.

Inventors:
; ; ;
Issue Date:
Research Org.:
Air Products and Chemicals, Inc., Allentown, PA (United States)
Sponsoring Org.:
USDOE
OSTI Identifier:
1531577
Patent Number(s):
7488159
Application Number:
10/876,794
Assignee:
Air Products and Chemicals, Inc. (Allentown, PA)
Patent Classifications (CPCs):
F - MECHANICAL ENGINEERING F04 - POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS F04F - PUMPING OF FLUID BY DIRECT CONTACT OF ANOTHER FLUID OR BY USING INERTIA OF FLUID TO BE PUMPED {
DOE Contract Number:  
FC43-02R340595
Resource Type:
Patent
Resource Relation:
Patent File Date: 2004-06-25
Country of Publication:
United States
Language:
English

Citation Formats

Bhatt, Bharat Lajjaram, Kottke, William Curtis, Chalk, David Jonathan, and Carlson, Todd Eric. Zero-clearance ultra-high-pressure gas compressor. United States: N. p., 2009. Web.
Bhatt, Bharat Lajjaram, Kottke, William Curtis, Chalk, David Jonathan, & Carlson, Todd Eric. Zero-clearance ultra-high-pressure gas compressor. United States.
Bhatt, Bharat Lajjaram, Kottke, William Curtis, Chalk, David Jonathan, and Carlson, Todd Eric. Tue . "Zero-clearance ultra-high-pressure gas compressor". United States. https://www.osti.gov/servlets/purl/1531577.
@article{osti_1531577,
title = {Zero-clearance ultra-high-pressure gas compressor},
author = {Bhatt, Bharat Lajjaram and Kottke, William Curtis and Chalk, David Jonathan and Carlson, Todd Eric},
abstractNote = {Gas compression system comprising a compression cylinder having a gas inlet, a compressed gas outlet, and one or more liquid transfer ports; a pump having a suction and a discharge; and a compressor liquid. The system also includes any of the following: a pressure intensifier having an inlet in flow communication with the pump and an outlet in flow communication with the compression cylinder; a feed eductor in flow communication with the discharge of the pump, with a reservoir containing a portion of the compressor liquid, and with the compression cylinder; a drain eductor in flow communication with the discharge of the pump, with the compression cylinder, and with a reservoir containing a portion of the compressor liquid; and a variable-volume compressor liquid accumulator in flow communication with the discharge of the pump.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2009},
month = {2}
}

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Intensifier
patent, March 1992


Fluid piston compressor
patent, December 1991


Pressure intensifier
patent, November 1999


Method and apparatus for pressurizing gas
patent-application, October 2002


Blood pump apparatus and method
patent, December 1986


Gas compressor
patent, March 2002


Fluid intensifier pump system
patent, May 2003


Fluid pressure intensifier
patent, November 1993


Method and apparatus for pressurizing gas
patent, September 2003


Silent Air Compressor
patent, January 1953


Liquid Piston Air Compressor
patent, August 1951


Method and apparatus for compressing gases
patent, May 1985


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