FR2863348B1 - GAS COMPRESSOR, APPARATUS FOR SEPARATING A GAS MIXTURE INCORPORATING SUCH A COMPRESSOR, AND METHOD FOR SEPARATING A GAS MIXTURE INCORPORATING SUCH A COMPRESSOR - Google Patents

GAS COMPRESSOR, APPARATUS FOR SEPARATING A GAS MIXTURE INCORPORATING SUCH A COMPRESSOR, AND METHOD FOR SEPARATING A GAS MIXTURE INCORPORATING SUCH A COMPRESSOR

Info

Publication number
FR2863348B1
FR2863348B1 FR0350978A FR0350978A FR2863348B1 FR 2863348 B1 FR2863348 B1 FR 2863348B1 FR 0350978 A FR0350978 A FR 0350978A FR 0350978 A FR0350978 A FR 0350978A FR 2863348 B1 FR2863348 B1 FR 2863348B1
Authority
FR
France
Prior art keywords
compressor
separating
gas mixture
gas
mixture incorporating
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
FR0350978A
Other languages
French (fr)
Other versions
FR2863348A1 (en
Inventor
Alain Guillard
Francois Xavier Lemant
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Air Liquide SA
LAir Liquide SA pour lEtude et lExploitation des Procedes Georges Claude
Original Assignee
Air Liquide SA
LAir Liquide SA pour lEtude et lExploitation des Procedes Georges Claude
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Air Liquide SA, LAir Liquide SA pour lEtude et lExploitation des Procedes Georges Claude filed Critical Air Liquide SA
Priority to FR0350978A priority Critical patent/FR2863348B1/en
Priority to US10/580,797 priority patent/US20070122272A1/en
Priority to PCT/FR2004/050615 priority patent/WO2005057111A1/en
Priority to JP2006541989A priority patent/JP2007518048A/en
Priority to CNB2004800360783A priority patent/CN100473928C/en
Priority to EP04805857A priority patent/EP1692443A1/en
Publication of FR2863348A1 publication Critical patent/FR2863348A1/en
Application granted granted Critical
Publication of FR2863348B1 publication Critical patent/FR2863348B1/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25J—LIQUEFACTION, SOLIDIFICATION OR SEPARATION OF GASES OR GASEOUS OR LIQUEFIED GASEOUS MIXTURES BY PRESSURE AND COLD TREATMENT OR BY BRINGING THEM INTO THE SUPERCRITICAL STATE
    • F25J3/00—Processes or apparatus for separating the constituents of gaseous or liquefied gaseous mixtures involving the use of liquefaction or solidification
    • F25J3/02—Processes or apparatus for separating the constituents of gaseous or liquefied gaseous mixtures involving the use of liquefaction or solidification by rectification, i.e. by continuous interchange of heat and material between a vapour stream and a liquid stream
    • F25J3/04—Processes or apparatus for separating the constituents of gaseous or liquefied gaseous mixtures involving the use of liquefaction or solidification by rectification, i.e. by continuous interchange of heat and material between a vapour stream and a liquid stream for air
    • F25J3/04006—Providing pressurised feed air or process streams within or from the air fractionation unit
    • F25J3/04048—Providing pressurised feed air or process streams within or from the air fractionation unit by compression of cold gaseous streams, e.g. intermediate or oxygen enriched (waste) streams
    • F25J3/0406—Providing pressurised feed air or process streams within or from the air fractionation unit by compression of cold gaseous streams, e.g. intermediate or oxygen enriched (waste) streams of nitrogen
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D29/00—Details, component parts, or accessories
    • F04D29/58—Cooling; Heating; Diminishing heat transfer
    • F04D29/582—Cooling; Heating; Diminishing heat transfer specially adapted for elastic fluid pumps
    • F04D29/5826—Cooling at least part of the working fluid in a heat exchanger
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25J—LIQUEFACTION, SOLIDIFICATION OR SEPARATION OF GASES OR GASEOUS OR LIQUEFIED GASEOUS MIXTURES BY PRESSURE AND COLD TREATMENT OR BY BRINGING THEM INTO THE SUPERCRITICAL STATE
    • F25J3/00—Processes or apparatus for separating the constituents of gaseous or liquefied gaseous mixtures involving the use of liquefaction or solidification
    • F25J3/02—Processes or apparatus for separating the constituents of gaseous or liquefied gaseous mixtures involving the use of liquefaction or solidification by rectification, i.e. by continuous interchange of heat and material between a vapour stream and a liquid stream
    • F25J3/04—Processes or apparatus for separating the constituents of gaseous or liquefied gaseous mixtures involving the use of liquefaction or solidification by rectification, i.e. by continuous interchange of heat and material between a vapour stream and a liquid stream for air
    • F25J3/04006—Providing pressurised feed air or process streams within or from the air fractionation unit
    • F25J3/04012—Providing pressurised feed air or process streams within or from the air fractionation unit by compression of warm gaseous streams; details of intake or interstage cooling
    • F25J3/04018—Providing pressurised feed air or process streams within or from the air fractionation unit by compression of warm gaseous streams; details of intake or interstage cooling of main feed air
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25J—LIQUEFACTION, SOLIDIFICATION OR SEPARATION OF GASES OR GASEOUS OR LIQUEFIED GASEOUS MIXTURES BY PRESSURE AND COLD TREATMENT OR BY BRINGING THEM INTO THE SUPERCRITICAL STATE
    • F25J3/00—Processes or apparatus for separating the constituents of gaseous or liquefied gaseous mixtures involving the use of liquefaction or solidification
    • F25J3/02—Processes or apparatus for separating the constituents of gaseous or liquefied gaseous mixtures involving the use of liquefaction or solidification by rectification, i.e. by continuous interchange of heat and material between a vapour stream and a liquid stream
    • F25J3/04—Processes or apparatus for separating the constituents of gaseous or liquefied gaseous mixtures involving the use of liquefaction or solidification by rectification, i.e. by continuous interchange of heat and material between a vapour stream and a liquid stream for air
    • F25J3/04006—Providing pressurised feed air or process streams within or from the air fractionation unit
    • F25J3/04012—Providing pressurised feed air or process streams within or from the air fractionation unit by compression of warm gaseous streams; details of intake or interstage cooling
    • F25J3/04024—Providing pressurised feed air or process streams within or from the air fractionation unit by compression of warm gaseous streams; details of intake or interstage cooling of purified feed air, so-called boosted air
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25J—LIQUEFACTION, SOLIDIFICATION OR SEPARATION OF GASES OR GASEOUS OR LIQUEFIED GASEOUS MIXTURES BY PRESSURE AND COLD TREATMENT OR BY BRINGING THEM INTO THE SUPERCRITICAL STATE
    • F25J3/00—Processes or apparatus for separating the constituents of gaseous or liquefied gaseous mixtures involving the use of liquefaction or solidification
    • F25J3/02—Processes or apparatus for separating the constituents of gaseous or liquefied gaseous mixtures involving the use of liquefaction or solidification by rectification, i.e. by continuous interchange of heat and material between a vapour stream and a liquid stream
    • F25J3/04—Processes or apparatus for separating the constituents of gaseous or liquefied gaseous mixtures involving the use of liquefaction or solidification by rectification, i.e. by continuous interchange of heat and material between a vapour stream and a liquid stream for air
    • F25J3/04006—Providing pressurised feed air or process streams within or from the air fractionation unit
    • F25J3/04012—Providing pressurised feed air or process streams within or from the air fractionation unit by compression of warm gaseous streams; details of intake or interstage cooling
    • F25J3/0403—Providing pressurised feed air or process streams within or from the air fractionation unit by compression of warm gaseous streams; details of intake or interstage cooling of nitrogen
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25J—LIQUEFACTION, SOLIDIFICATION OR SEPARATION OF GASES OR GASEOUS OR LIQUEFIED GASEOUS MIXTURES BY PRESSURE AND COLD TREATMENT OR BY BRINGING THEM INTO THE SUPERCRITICAL STATE
    • F25J2215/00—Processes characterised by the type or other details of the product stream
    • F25J2215/40—Air or oxygen enriched air, i.e. generally less than 30mol% of O2
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25J—LIQUEFACTION, SOLIDIFICATION OR SEPARATION OF GASES OR GASEOUS OR LIQUEFIED GASEOUS MIXTURES BY PRESSURE AND COLD TREATMENT OR BY BRINGING THEM INTO THE SUPERCRITICAL STATE
    • F25J2230/00—Processes or apparatus involving steps for increasing the pressure of gaseous process streams
    • F25J2230/04—Compressor cooling arrangement, e.g. inter- or after-stage cooling or condensate removal
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25J—LIQUEFACTION, SOLIDIFICATION OR SEPARATION OF GASES OR GASEOUS OR LIQUEFIED GASEOUS MIXTURES BY PRESSURE AND COLD TREATMENT OR BY BRINGING THEM INTO THE SUPERCRITICAL STATE
    • F25J2290/00—Other details not covered by groups F25J2200/00 - F25J2280/00
    • F25J2290/12—Particular process parameters like pressure, temperature, ratios

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Separation By Low-Temperature Treatments (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
FR0350978A 2003-12-05 2003-12-05 GAS COMPRESSOR, APPARATUS FOR SEPARATING A GAS MIXTURE INCORPORATING SUCH A COMPRESSOR, AND METHOD FOR SEPARATING A GAS MIXTURE INCORPORATING SUCH A COMPRESSOR Expired - Fee Related FR2863348B1 (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
FR0350978A FR2863348B1 (en) 2003-12-05 2003-12-05 GAS COMPRESSOR, APPARATUS FOR SEPARATING A GAS MIXTURE INCORPORATING SUCH A COMPRESSOR, AND METHOD FOR SEPARATING A GAS MIXTURE INCORPORATING SUCH A COMPRESSOR
US10/580,797 US20070122272A1 (en) 2003-12-05 2004-11-24 Gas compressor, unit for separating a gas mixture incorporating such a compressor, and method of separating a gas mixture incorporating such a compressor
PCT/FR2004/050615 WO2005057111A1 (en) 2003-12-05 2004-11-24 Gas compressor, device comprising said compressor and gaseous mixture separating method using said compressor
JP2006541989A JP2007518048A (en) 2003-12-05 2004-11-24 Gas compressor, gas mixture separation apparatus incorporating a gas compressor, and gas mixture separation method incorporating a gas compressor
CNB2004800360783A CN100473928C (en) 2003-12-05 2004-11-24 Gas compressor, and gaseous mixture separating device and method using the same
EP04805857A EP1692443A1 (en) 2003-12-05 2004-11-24 Gas compressor, device comprising said compressor and gaseous mixture separating method using said compressor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0350978A FR2863348B1 (en) 2003-12-05 2003-12-05 GAS COMPRESSOR, APPARATUS FOR SEPARATING A GAS MIXTURE INCORPORATING SUCH A COMPRESSOR, AND METHOD FOR SEPARATING A GAS MIXTURE INCORPORATING SUCH A COMPRESSOR

Publications (2)

Publication Number Publication Date
FR2863348A1 FR2863348A1 (en) 2005-06-10
FR2863348B1 true FR2863348B1 (en) 2006-12-22

Family

ID=34586439

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0350978A Expired - Fee Related FR2863348B1 (en) 2003-12-05 2003-12-05 GAS COMPRESSOR, APPARATUS FOR SEPARATING A GAS MIXTURE INCORPORATING SUCH A COMPRESSOR, AND METHOD FOR SEPARATING A GAS MIXTURE INCORPORATING SUCH A COMPRESSOR

Country Status (6)

Country Link
US (1) US20070122272A1 (en)
EP (1) EP1692443A1 (en)
JP (1) JP2007518048A (en)
CN (1) CN100473928C (en)
FR (1) FR2863348B1 (en)
WO (1) WO2005057111A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2010111357A2 (en) * 2009-03-24 2010-09-30 Concepts Eti, Inc. High-flow-capacity centrifugal hydrogen gas compression systems, methods and components therefor
CN111322265B (en) * 2020-04-27 2022-02-11 乔治洛德方法研究和开发液化空气有限公司 Anti-surge system of centrifugal compressor and control method

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1026477B (en) * 1955-03-31 1958-03-20 Demag Ag Centrifugal compressor with more than two stages on a common shaft and with an intermediate cooler behind each stage
DE3008577A1 (en) * 1980-03-06 1981-09-10 Linde Ag, 6200 Wiesbaden Oxygen and nitrogen mfr. from air in cryogenic plant - with inexpensive predrying of air via two absorbers filled with alumina gel and sepd. by cooler
JPS5770921A (en) * 1980-10-20 1982-05-01 Setsuo Yamamoto Gas turbine equipment
US4417847A (en) * 1981-08-14 1983-11-29 Exxon Research & Engineering Co. Separate quench and evaporative cooling of compressor discharge stream
JPS63160396U (en) * 1987-04-07 1988-10-20
JPS63190598U (en) * 1987-05-27 1988-12-08
JPS6446498U (en) * 1987-09-18 1989-03-22
US5082481A (en) * 1990-04-10 1992-01-21 Lummus Crest, Inc. Membrane separation process for cracked gases
FR2689224B1 (en) * 1992-03-24 1994-05-06 Lair Liquide PROCESS AND PLANT FOR THE PRODUCTION OF NITROGEN AT HIGH PRESSURE AND OXYGEN.
FR2721383B1 (en) * 1994-06-20 1996-07-19 Maurice Grenier Process and installation for producing gaseous oxygen under pressure.
GB9513765D0 (en) * 1995-07-06 1995-09-06 Boc Group Plc Production of argon
US5901579A (en) * 1998-04-03 1999-05-11 Praxair Technology, Inc. Cryogenic air separation system with integrated machine compression
US6808017B1 (en) * 1999-10-05 2004-10-26 Joseph Kaellis Heat exchanger
US6685903B2 (en) * 2001-03-01 2004-02-03 Praxair Technology, Inc. Method of purifying and recycling argon

Also Published As

Publication number Publication date
US20070122272A1 (en) 2007-05-31
WO2005057111A1 (en) 2005-06-23
CN1890524A (en) 2007-01-03
EP1692443A1 (en) 2006-08-23
JP2007518048A (en) 2007-07-05
CN100473928C (en) 2009-04-01
FR2863348A1 (en) 2005-06-10

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Effective date: 20140829