WO2009044065A3 - Ligne d'echange principale et appareil de separation d'air par distillation cryogenique incorporant une telle ligne d'echange - Google Patents
Ligne d'echange principale et appareil de separation d'air par distillation cryogenique incorporant une telle ligne d'echange Download PDFInfo
- Publication number
- WO2009044065A3 WO2009044065A3 PCT/FR2008/051601 FR2008051601W WO2009044065A3 WO 2009044065 A3 WO2009044065 A3 WO 2009044065A3 FR 2008051601 W FR2008051601 W FR 2008051601W WO 2009044065 A3 WO2009044065 A3 WO 2009044065A3
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- exchange line
- separation unit
- air separation
- cryogenic distillation
- unit incorporating
- Prior art date
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
- F28D9/00—Heat-exchange apparatus having stationary plate-like or laminated conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall
- F28D9/0031—Heat-exchange apparatus having stationary plate-like or laminated conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits for one heat-exchange medium being formed by paired plates touching each other
- F28D9/0037—Heat-exchange apparatus having stationary plate-like or laminated conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits for one heat-exchange medium being formed by paired plates touching each other the conduits for the other heat-exchange medium also being formed by paired plates touching each other
-
- 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
- F25J3/04151—Purification and (pre-)cooling of the feed air; recuperative heat-exchange with product streams
- F25J3/04187—Cooling of the purified feed air by recuperative heat-exchange; Heat-exchange with product streams
- F25J3/04193—Division of the main heat exchange line in consecutive sections having different functions
-
- 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
- F25J3/04151—Purification and (pre-)cooling of the feed air; recuperative heat-exchange with product streams
- F25J3/04187—Cooling of the purified feed air by recuperative heat-exchange; Heat-exchange with product streams
- F25J3/04218—Parallel arrangement of the main heat exchange line in cores having different functions, e.g. in low pressure and high pressure cores
-
- 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
- F25J3/044—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 using a single pressure main column system only
-
- 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
- F25J3/04866—Construction and layout of air fractionation equipments, e.g. valves, machines
- F25J3/04872—Vertical layout of cold equipments within in the cold box, e.g. columns, heat exchangers etc.
-
- 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
- F25J5/00—Arrangements of cold exchangers or cold accumulators in separation or liquefaction plants
- F25J5/002—Arrangements of cold exchangers or cold accumulators in separation or liquefaction plants for continuously recuperating cold, i.e. in a so-called recuperative 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
- F25J2200/00—Processes or apparatus using separation by rectification
- F25J2200/72—Refluxing the column with at least a part of the totally condensed overhead gas
-
- 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
- F25J2290/40—Vertical layout or arrangement of cold equipments within in the cold box, e.g. columns, condensers, heat exchangers etc.
-
- 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
- F25J2290/42—Modularity, pre-fabrication of modules, assembling and erection, horizontal layout, i.e. plot plan, and vertical arrangement of parts of the cryogenic unit, e.g. of the cold box
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
- F28D21/00—Heat-exchange apparatus not covered by any of the groups F28D1/00 - F28D20/00
- F28D2021/0019—Other heat exchangers for particular applications; Heat exchange systems not otherwise provided for
- F28D2021/0033—Other heat exchangers for particular applications; Heat exchange systems not otherwise provided for for cryogenic applications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F2230/00—Sealing means
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)
Abstract
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP08835215A EP2191220A2 (fr) | 2007-09-12 | 2008-09-09 | Ligne d'echange principale et appareil de separation d'air par distillation cryogenique incorporant une telle ligne d'echange |
BRPI0816327 BRPI0816327A2 (pt) | 2007-09-12 | 2008-09-09 | Linha de troca principal e aparelho de separação de ar por destilação criogênica incorporando essa linha de troca |
CN2008801064126A CN102216709A (zh) | 2007-09-12 | 2008-09-09 | 主交换系统和结合有该交换系统的低温蒸馏空气分离设备 |
US12/677,335 US20100206004A1 (en) | 2007-09-12 | 2008-09-09 | Main Exchange Line And Cryogenic Distillation Air Separation Unit Incorporating Such An Exchange Line |
JP2010524548A JP2011519006A (ja) | 2007-09-12 | 2008-09-09 | 主交換ラインおよびこのような交換ラインを組込んだ深冷蒸留空気分離ユニット |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0757531A FR2920866A1 (fr) | 2007-09-12 | 2007-09-12 | Ligne d'echange principale et appareil de separation d'air par distillation cryogenique incorporant une telle ligne d'echange |
FR0757531 | 2007-09-12 |
Publications (2)
Publication Number | Publication Date |
---|---|
WO2009044065A2 WO2009044065A2 (fr) | 2009-04-09 |
WO2009044065A3 true WO2009044065A3 (fr) | 2011-12-08 |
Family
ID=39472430
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/FR2008/051601 WO2009044065A2 (fr) | 2007-09-12 | 2008-09-09 | Ligne d'echange principale et appareil de separation d'air par distillation cryogenique incorporant une telle ligne d'echange |
Country Status (7)
Country | Link |
---|---|
US (1) | US20100206004A1 (fr) |
EP (1) | EP2191220A2 (fr) |
JP (1) | JP2011519006A (fr) |
CN (1) | CN102216709A (fr) |
BR (1) | BRPI0816327A2 (fr) |
FR (1) | FR2920866A1 (fr) |
WO (1) | WO2009044065A2 (fr) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103857968B (zh) * | 2011-07-01 | 2016-11-23 | 布鲁克机械公司 | 用于对冷冻热交换器阵列进行加温、用于紧凑且有效的制冷以及用于自适应电源管理的系统与方法 |
CN106052431A (zh) * | 2016-06-29 | 2016-10-26 | 刘洋豪 | 一种有2‑20个流程的热交换器 |
FR3087881B1 (fr) | 2018-10-24 | 2020-09-25 | Air Liquide | Procede pour la fabrication d'une serie d'au moins un premier et un deuxieme echangeurs de chaleur |
FR3087880B1 (fr) | 2018-10-24 | 2020-09-25 | Air Liquide | Procede pour la fabrication d'une serie d'au moins un premier et un deuxieme echangeurs de chaleur |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2057660A (en) * | 1979-05-17 | 1981-04-01 | Union Carbide Corp | Process and Apparatus for Producing Low-purity Oxygen |
US4698079A (en) * | 1984-07-13 | 1987-10-06 | Daidousanso Co., Ltd. | High-purity nitrogen gas production equipment |
US4702757A (en) * | 1986-08-20 | 1987-10-27 | Air Products And Chemicals, Inc. | Dual air pressure cycle to produce low purity oxygen |
US5469914A (en) * | 1993-06-14 | 1995-11-28 | Tranter, Inc. | All-welded plate heat exchanger |
US20030019240A1 (en) * | 2000-02-10 | 2003-01-30 | Neeraas Bengt Olav | Method and device for small scale liquefaction of a product gas |
WO2007057730A1 (fr) * | 2005-11-17 | 2007-05-24 | L'air Liquide, Societe Anonyme Pour L'etude Et L'exploitation Des Procedes Georges Claude | Procede et appareil de separation d'air par distillation cryogenique |
JP2007147113A (ja) * | 2005-11-24 | 2007-06-14 | Taiyo Nippon Sanso Corp | 窒素製造方法及び装置 |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5497594A (en) * | 1978-01-20 | 1979-08-01 | Hitachi Ltd | Air separation equipment |
JPS5864478A (ja) * | 1981-10-15 | 1983-04-16 | 日本酸素株式会社 | 高純度窒素製造装置 |
JPS6091177A (ja) * | 1983-10-24 | 1985-05-22 | 新日本製鐵株式会社 | 全低圧式空気深冷分離方法 |
US4815534A (en) * | 1987-09-21 | 1989-03-28 | Itt Standard, Itt Corporation | Plate type heat exchanger |
JPH08110188A (ja) * | 1994-10-06 | 1996-04-30 | Ishikawajima Harima Heavy Ind Co Ltd | プレート熱交換器の製造方法 |
JP3527609B2 (ja) * | 1997-03-13 | 2004-05-17 | 株式会社神戸製鋼所 | 空気分離方法および装置 |
US5983668A (en) * | 1998-04-29 | 1999-11-16 | Air Products And Chemicals, Inc. | Air separation unit feed flow control in an IGCC power generation system |
US6298688B1 (en) * | 1999-10-12 | 2001-10-09 | Air Products And Chemicals, Inc. | Process for nitrogen liquefaction |
JP3715497B2 (ja) * | 2000-02-23 | 2005-11-09 | 株式会社神戸製鋼所 | 酸素の製造方法 |
CN1178038C (zh) * | 2001-08-19 | 2004-12-01 | 中国科学技术大学 | 利用液化天然气冷能的空气分离装置 |
JP2003222425A (ja) * | 2002-02-01 | 2003-08-08 | Daikin Ind Ltd | 吸収式冷凍装置 |
US6568209B1 (en) * | 2002-09-06 | 2003-05-27 | Praxair Technology, Inc. | Cryogenic air separation system with dual section main heat exchanger |
FR2851330B1 (fr) * | 2003-02-13 | 2006-01-06 | Air Liquide | Procede et installation de production sous forme gazeuse et sous haute pression d'au moins un fluide choisi parmi l'oxygene, l'argon et l'azote par distillation cryogenique de l'air |
GB0605802D0 (en) * | 2006-03-23 | 2006-05-03 | Rolls Royce Plc | A heat exchanger |
-
2007
- 2007-09-12 FR FR0757531A patent/FR2920866A1/fr not_active Withdrawn
-
2008
- 2008-09-09 US US12/677,335 patent/US20100206004A1/en not_active Abandoned
- 2008-09-09 WO PCT/FR2008/051601 patent/WO2009044065A2/fr active Application Filing
- 2008-09-09 JP JP2010524548A patent/JP2011519006A/ja active Pending
- 2008-09-09 CN CN2008801064126A patent/CN102216709A/zh active Pending
- 2008-09-09 EP EP08835215A patent/EP2191220A2/fr not_active Withdrawn
- 2008-09-09 BR BRPI0816327 patent/BRPI0816327A2/pt not_active Application Discontinuation
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2057660A (en) * | 1979-05-17 | 1981-04-01 | Union Carbide Corp | Process and Apparatus for Producing Low-purity Oxygen |
US4698079A (en) * | 1984-07-13 | 1987-10-06 | Daidousanso Co., Ltd. | High-purity nitrogen gas production equipment |
US4702757A (en) * | 1986-08-20 | 1987-10-27 | Air Products And Chemicals, Inc. | Dual air pressure cycle to produce low purity oxygen |
US5469914A (en) * | 1993-06-14 | 1995-11-28 | Tranter, Inc. | All-welded plate heat exchanger |
US20030019240A1 (en) * | 2000-02-10 | 2003-01-30 | Neeraas Bengt Olav | Method and device for small scale liquefaction of a product gas |
WO2007057730A1 (fr) * | 2005-11-17 | 2007-05-24 | L'air Liquide, Societe Anonyme Pour L'etude Et L'exploitation Des Procedes Georges Claude | Procede et appareil de separation d'air par distillation cryogenique |
JP2007147113A (ja) * | 2005-11-24 | 2007-06-14 | Taiyo Nippon Sanso Corp | 窒素製造方法及び装置 |
Also Published As
Publication number | Publication date |
---|---|
WO2009044065A2 (fr) | 2009-04-09 |
EP2191220A2 (fr) | 2010-06-02 |
BRPI0816327A2 (pt) | 2015-04-14 |
CN102216709A (zh) | 2011-10-12 |
FR2920866A1 (fr) | 2009-03-13 |
JP2011519006A (ja) | 2011-06-30 |
US20100206004A1 (en) | 2010-08-19 |
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