FR2898645B1 - Compresseur a plusieurs etages, appareil de separation d'air comprenant un tel compresseur et installation - Google Patents
Compresseur a plusieurs etages, appareil de separation d'air comprenant un tel compresseur et installationInfo
- Publication number
- FR2898645B1 FR2898645B1 FR0650863A FR0650863A FR2898645B1 FR 2898645 B1 FR2898645 B1 FR 2898645B1 FR 0650863 A FR0650863 A FR 0650863A FR 0650863 A FR0650863 A FR 0650863A FR 2898645 B1 FR2898645 B1 FR 2898645B1
- Authority
- FR
- France
- Prior art keywords
- compressor
- installation
- air separation
- separation apparatus
- stage
- 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
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D17/00—Radial-flow pumps, e.g. centrifugal pumps; Helico-centrifugal pumps
- F04D17/08—Centrifugal pumps
- F04D17/10—Centrifugal pumps for compressing or evacuating
- F04D17/12—Multi-stage pumps
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D27/00—Control, e.g. regulation, of pumps, pumping installations or pumping systems specially adapted for elastic fluids
- F04D27/02—Surge control
- F04D27/0207—Surge control by bleeding, bypassing or recycling fluids
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D27/00—Control, e.g. regulation, of pumps, pumping installations or pumping systems specially adapted for elastic fluids
- F04D27/02—Surge control
- F04D27/0269—Surge control by changing flow path between different stages or between a plurality of compressors; load distribution between compressors
-
- 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
- F25J3/04109—Arrangements of compressors and /or their drivers
- F25J3/04115—Arrangements of compressors and /or their drivers characterised by the type of prime driver, e.g. hot gas expander
- F25J3/04127—Gas turbine as the prime mechanical driver
-
- 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
- F25J3/04521—Coupling of the air fractionation unit to an air gas-consuming unit, so-called integrated processes
- F25J3/04563—Integration with a nitrogen consuming unit, e.g. for purging, inerting, cooling or heating
- F25J3/04575—Integration with a nitrogen consuming unit, e.g. for purging, inerting, cooling or heating for a gas expansion plant, e.g. dilution of the combustion gas in a gas turbine
-
- 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
- F25J3/04521—Coupling of the air fractionation unit to an air gas-consuming unit, so-called integrated processes
- F25J3/04593—The air gas consuming unit is also fed by an air stream
- F25J3/04606—Partially integrated air feed compression, i.e. independent MAC for the air fractionation unit plus additional air feed from the air gas consuming unit
-
- 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
- F25J3/04763—Start-up or control of the process; Details of the apparatus used
- F25J3/04769—Operation, control and regulation of the process; Instrumentation within the process
- F25J3/04781—Pressure changing devices, e.g. for compression, expansion, liquid pumping
-
- 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
- F25J2240/00—Processes or apparatus involving steps for expanding of process streams
- F25J2240/40—Expansion without extracting work, i.e. isenthalpic throttling, e.g. JT valve, regulating valve or venturi, or isentropic nozzle, e.g. Laval
- F25J2240/42—Expansion without extracting work, i.e. isenthalpic throttling, e.g. JT valve, regulating valve or venturi, or isentropic nozzle, e.g. Laval the fluid being air
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Power Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
- Separation By Low-Temperature Treatments (AREA)
Priority Applications (7)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0650863A FR2898645B1 (fr) | 2006-03-14 | 2006-03-14 | Compresseur a plusieurs etages, appareil de separation d'air comprenant un tel compresseur et installation |
EP07731695A EP1996816A2 (fr) | 2006-03-14 | 2007-03-05 | Compresseur à plusieurs étages, appareil de séparation d'air comprenant un tel compresseur et installation |
PCT/FR2007/050878 WO2007104878A2 (fr) | 2006-03-14 | 2007-03-05 | Compresseur à plusieurs étages, appareil de séparation d'air comprenant un tel compresseur et installation |
CN200780017591.1A CN101443558B (zh) | 2006-03-14 | 2007-03-05 | 多级压缩机、包括这种压缩机的空气分离装置及设备 |
CA002645202A CA2645202A1 (fr) | 2006-03-14 | 2007-03-05 | Compresseur a plusieurs etages, appareil de separation d'air comprenant un tel compresseur et installation |
US12/282,209 US20090025364A1 (en) | 2006-03-14 | 2007-03-05 | Multi-Stage Compressor, Air-Separating Apparatus Comprising Such a Compressor, and Installation |
JP2008558858A JP2009530528A (ja) | 2006-03-14 | 2007-03-05 | 多段圧縮器、この圧縮器を具備した空気分離装置及び設備 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0650863A FR2898645B1 (fr) | 2006-03-14 | 2006-03-14 | Compresseur a plusieurs etages, appareil de separation d'air comprenant un tel compresseur et installation |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2898645A1 FR2898645A1 (fr) | 2007-09-21 |
FR2898645B1 true FR2898645B1 (fr) | 2008-08-22 |
Family
ID=37311818
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR0650863A Expired - Fee Related FR2898645B1 (fr) | 2006-03-14 | 2006-03-14 | Compresseur a plusieurs etages, appareil de separation d'air comprenant un tel compresseur et installation |
Country Status (7)
Country | Link |
---|---|
US (1) | US20090025364A1 (fr) |
EP (1) | EP1996816A2 (fr) |
JP (1) | JP2009530528A (fr) |
CN (1) | CN101443558B (fr) |
CA (1) | CA2645202A1 (fr) |
FR (1) | FR2898645B1 (fr) |
WO (1) | WO2007104878A2 (fr) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2943772A1 (fr) * | 2009-03-27 | 2010-10-01 | Air Liquide | Appareil et procede de separation d'air par distillation cryogenique |
US8381525B2 (en) * | 2009-09-30 | 2013-02-26 | General Electric Company | System and method using low emissions gas turbine cycle with partial air separation |
US20110223101A1 (en) * | 2010-02-06 | 2011-09-15 | William Timothy Williams | Combustion chamber hydrogen converter accelerator |
CN103423164B (zh) * | 2012-05-22 | 2017-02-08 | 珠海格力节能环保制冷技术研究中心有限公司 | 双级变容量压缩机及其控制方法 |
CN102878100B (zh) * | 2012-09-21 | 2014-12-24 | 西安陕鼓动力股份有限公司 | 避免单轴pta压缩机组正常停机时发生喘振的控制方法 |
CN105758120A (zh) * | 2014-12-19 | 2016-07-13 | 常熟市永安工业气体制造有限公司 | 空分***用的预处理装置 |
ES2718742T3 (es) * | 2016-02-19 | 2019-07-04 | Linde Ag | Procedimiento para la compresión gradual de un gas |
EP3236328B8 (fr) | 2016-04-21 | 2019-03-06 | Kaeser Kompressoren SE | Procede d'analyse de la securite d'alimentation en air comprime d'une installation a air comprime |
Family Cites Families (22)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1334393A (fr) * | 1962-06-18 | 1963-08-09 | Rateau Soc | Perfectionnement aux dispositifs d'antipompage pour batterie ou groupe de compresseurs |
US3365121A (en) * | 1965-10-20 | 1968-01-23 | Garrett Corp | Pipeline flow boosting system |
AT276612B (de) * | 1966-11-24 | 1969-11-25 | Hoerbiger Ventilwerke Ag | Steuerung für eine Verdichteranlage |
US3737246A (en) * | 1971-07-30 | 1973-06-05 | Mitsui Shipbuilding Eng | Control method of compressors to be operated at constant speed |
JPS608497A (ja) * | 1983-06-29 | 1985-01-17 | Hitachi Ltd | 多段圧縮機の容量調節装置 |
JPS6077796A (ja) * | 1983-10-03 | 1985-05-02 | 松下電器産業株式会社 | 洗濯機の処理剤投入装置 |
JPH0823525B2 (ja) * | 1987-01-30 | 1996-03-06 | 株式会社島津製作所 | クロマトスキャナ |
US4975024A (en) * | 1989-05-15 | 1990-12-04 | Elliott Turbomachinery Co., Inc. | Compressor control system to improve turndown and reduce incidents of surging |
US5301500A (en) * | 1990-07-09 | 1994-04-12 | General Electric Company | Gas turbine engine for controlling stall margin |
FR2690711B1 (fr) * | 1992-04-29 | 1995-08-04 | Lair Liquide | Procede de mise en óoeuvre d'un groupe turbine a gaz et ensemble combine de production d'energie et d'au moins un gaz de l'air. |
US5488823A (en) * | 1993-05-12 | 1996-02-06 | Gas Research Institute | Turbocharger-based bleed-air driven fuel gas booster system and method |
JPH07113109A (ja) * | 1993-10-18 | 1995-05-02 | Kawasaki Steel Corp | 高炉送風機の送風流量制御方法 |
US5740673A (en) * | 1995-11-07 | 1998-04-21 | Air Products And Chemicals, Inc. | Operation of integrated gasification combined cycle power generation systems at part load |
JPH11117711A (ja) * | 1997-10-15 | 1999-04-27 | Hitachi Ltd | ガス化複合発電プラント |
JP3406514B2 (ja) * | 1998-04-24 | 2003-05-12 | 株式会社日立製作所 | 圧縮機の容量調節方法およびその装置 |
US6116052A (en) * | 1999-04-09 | 2000-09-12 | Air Liquide Process And Construction | Cryogenic air separation process and installation |
JP2001107891A (ja) * | 1999-10-07 | 2001-04-17 | Mitsubishi Heavy Ind Ltd | 遠心多段型圧縮機 |
FR2819584B1 (fr) * | 2001-01-12 | 2003-03-07 | Air Liquide | Procede integre de separation d'air et de generation d'energie et installation pour la mise en oeuvre d'un tel procede |
JP3751208B2 (ja) * | 2001-02-23 | 2006-03-01 | 株式会社神戸製鋼所 | 多段可変速圧縮機の制御方法 |
US6568207B1 (en) * | 2002-01-18 | 2003-05-27 | L'air Liquide-Societe Anonyme A Directoire Et Conseil De Surveillance Pour L'etude Et L'exploitation Des Procedes Georges Claude | Integrated process and installation for the separation of air fed by compressed air from several compressors |
WO2004016951A1 (fr) * | 2002-08-12 | 2004-02-26 | Hitachi Industries Co., Ltd. | Turbocompresseur et son procede de fonctionnement |
US7069733B2 (en) * | 2003-07-30 | 2006-07-04 | Air Products And Chemicals, Inc. | Utilization of bogdown of single-shaft gas turbines to minimize relief flows in baseload LNG plants |
-
2006
- 2006-03-14 FR FR0650863A patent/FR2898645B1/fr not_active Expired - Fee Related
-
2007
- 2007-03-05 JP JP2008558858A patent/JP2009530528A/ja active Pending
- 2007-03-05 CN CN200780017591.1A patent/CN101443558B/zh not_active Expired - Fee Related
- 2007-03-05 CA CA002645202A patent/CA2645202A1/fr not_active Abandoned
- 2007-03-05 WO PCT/FR2007/050878 patent/WO2007104878A2/fr active Application Filing
- 2007-03-05 EP EP07731695A patent/EP1996816A2/fr not_active Withdrawn
- 2007-03-05 US US12/282,209 patent/US20090025364A1/en not_active Abandoned
Also Published As
Publication number | Publication date |
---|---|
CN101443558B (zh) | 2013-07-17 |
WO2007104878A3 (fr) | 2007-11-01 |
JP2009530528A (ja) | 2009-08-27 |
FR2898645A1 (fr) | 2007-09-21 |
CA2645202A1 (fr) | 2007-09-20 |
US20090025364A1 (en) | 2009-01-29 |
CN101443558A (zh) | 2009-05-27 |
EP1996816A2 (fr) | 2008-12-03 |
WO2007104878A2 (fr) | 2007-09-20 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PLFP | Fee payment |
Year of fee payment: 11 |
|
ST | Notification of lapse |
Effective date: 20171130 |