CN100346119C - 通过空气低温分馏生产氪和/或氙的方法和装置 - Google Patents
通过空气低温分馏生产氪和/或氙的方法和装置 Download PDFInfo
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- CN100346119C CN100346119C CNB02146975XA CN02146975A CN100346119C CN 100346119 C CN100346119 C CN 100346119C CN B02146975X A CNB02146975X A CN B02146975XA CN 02146975 A CN02146975 A CN 02146975A CN 100346119 C CN100346119 C CN 100346119C
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- 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.
- F25J3/04878—Side by side arrangement of multiple vessels in a main column system, wherein the vessels are normally mounted one upon the other or forming different sections of the same column
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- 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
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- F25J3/04006—Providing pressurised feed air or process streams within or from the air fractionation unit
- F25J3/04078—Providing pressurised feed air or process streams within or from the air fractionation unit providing pressurized products by liquid compression and vaporisation with cold recovery, i.e. so-called internal compression
- F25J3/0409—Providing pressurised feed air or process streams within or from the air fractionation unit providing pressurized products by liquid compression and vaporisation with cold recovery, i.e. so-called internal compression of oxygen
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S62/00—Refrigeration
- Y10S62/923—Inert gas
- Y10S62/925—Xenon or krypton
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- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Separation By Low-Temperature Treatments (AREA)
- Glass Compositions (AREA)
- Electric Double-Layer Capacitors Or The Like (AREA)
- Separation Of Gases By Adsorption (AREA)
Abstract
Description
Claims (10)
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE10153252.0 | 2001-10-31 | ||
DE10153252A DE10153252A1 (de) | 2001-10-31 | 2001-10-31 | Verfahren und Vorrichtung zur Gewinnung von Krypton und/oder Xenon durch Tieftemperaturzerlegung von Luft |
EP02001356 | 2002-01-18 | ||
EP02001356.1 | 2002-01-18 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1419097A CN1419097A (zh) | 2003-05-21 |
CN100346119C true CN100346119C (zh) | 2007-10-31 |
Family
ID=26010476
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB02146975XA Expired - Fee Related CN100346119C (zh) | 2001-10-31 | 2002-10-30 | 通过空气低温分馏生产氪和/或氙的方法和装置 |
Country Status (10)
Country | Link |
---|---|
US (1) | US6612129B2 (zh) |
EP (1) | EP1308680B1 (zh) |
JP (1) | JP4331460B2 (zh) |
KR (1) | KR100917954B1 (zh) |
CN (1) | CN100346119C (zh) |
AT (1) | ATE329218T1 (zh) |
DE (2) | DE10153252A1 (zh) |
ES (1) | ES2266381T3 (zh) |
PT (1) | PT1308680E (zh) |
TW (1) | TW587151B (zh) |
Cited By (1)
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CN102359895A (zh) * | 2011-08-15 | 2012-02-22 | 西北核技术研究所 | 一种大气中氙的常温富集取样方法及装置 |
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FR2844039B1 (fr) * | 2002-09-04 | 2005-04-29 | Air Liquide | Procede et installation de production d'oxygene et de gaz rares par distillation cryogenique d'air |
US6694775B1 (en) | 2002-12-12 | 2004-02-24 | Air Products And Chemicals, Inc. | Process and apparatus for the recovery of krypton and/or xenon |
DE10334560A1 (de) * | 2003-05-28 | 2004-12-16 | Linde Ag | Verfahren und Vorrichtung zur Gewinnung von Krypton und/oder Xenon durch Tieftemperaturzerlegung von Luft |
RU2300717C1 (ru) * | 2005-12-29 | 2007-06-10 | Михаил Юрьевич Савинов | Способ очистки и разделения криптоно-ксеноновой смеси ректификацией и устройство для его осуществления |
EP1837614A1 (de) * | 2006-03-23 | 2007-09-26 | Linde Aktiengesellschaft | Verfahren und Vorrichtung zum Verdampfen einer sauerstoffangereicherten Einsatzflüssigkeit und Verfahren und Vorrichtung zur Tieftemperaturzerlegung von Luft |
RU2328336C2 (ru) * | 2006-08-04 | 2008-07-10 | Михаил Юрьевич Савинов | Способ очистки и разделения концентрата тяжелых целевых компонентов с получением целевых компонентов концентрата и изотопов легких элементов и устройство для его осуществления |
DE102007031759A1 (de) | 2007-07-07 | 2009-01-08 | Linde Ag | Verfahren und Vorrichtung zur Erzeugung von gasförmigem Druckprodukt durch Tieftemperaturzerlegung von Luft |
DE102007031765A1 (de) | 2007-07-07 | 2009-01-08 | Linde Ag | Verfahren zur Tieftemperaturzerlegung von Luft |
US20100024478A1 (en) * | 2008-07-29 | 2010-02-04 | Horst Corduan | Process and device for recovering argon by low-temperature separation of air |
US8443625B2 (en) | 2008-08-14 | 2013-05-21 | Praxair Technology, Inc. | Krypton and xenon recovery method |
DE102009014556A1 (de) | 2009-03-24 | 2010-09-30 | Linde Aktiengesellschaft | Verfahren zur Beheizung einer Trennkolonne |
DE102009034979A1 (de) | 2009-04-28 | 2010-11-04 | Linde Aktiengesellschaft | Verfahren und Vorrichtung zur Erzeugung von gasförmigem Drucksauerstoff |
DE102009023087A1 (de) | 2009-04-28 | 2010-11-04 | Linde Ag | Verfahren und Vorrichtung zur Anreicherung von Krypton und Xenon |
EP2312248A1 (de) | 2009-10-07 | 2011-04-20 | Linde Aktiengesellschaft | Verfahren und Vorrichtung Gewinnung von Drucksauerstoff und Krypton/Xenon |
US8978413B2 (en) * | 2010-06-09 | 2015-03-17 | L'air Liquide, Societe Anonyme Pour L'etude Et L'exploitation Des Procedes Georges Claude | Rare gases recovery process for triple column oxygen plant |
DE102010052545A1 (de) | 2010-11-25 | 2012-05-31 | Linde Aktiengesellschaft | Verfahren und Vorrichtung zur Gewinnung eines gasförmigen Druckprodukts durch Tieftemperaturzerlegung von Luft |
DE102010052544A1 (de) | 2010-11-25 | 2012-05-31 | Linde Ag | Verfahren zur Gewinnung eines gasförmigen Druckprodukts durch Tieftemperaturzerlegung von Luft |
EP2520886A1 (de) | 2011-05-05 | 2012-11-07 | Linde AG | Verfahren und Vorrichtung zur Erzeugung eines gasförmigen Sauerstoff-Druckprodukts durch Tieftemperaturzerlegung von Luft |
DE102011112909A1 (de) | 2011-09-08 | 2013-03-14 | Linde Aktiengesellschaft | Verfahren und Vorrichtung zur Gewinnung von Stahl |
EP2600090B1 (de) | 2011-12-01 | 2014-07-16 | Linde Aktiengesellschaft | Verfahren und Vorrichtung zur Erzeugung von Drucksauerstoff durch Tieftemperaturzerlegung von Luft |
DE102011121314A1 (de) | 2011-12-16 | 2013-06-20 | Linde Aktiengesellschaft | Verfahren zur Erzeugung eines gasförmigen Sauerstoff-Druckprodukts durch Tieftemperaturzerlegung von Luft |
WO2013141761A2 (ru) * | 2012-03-20 | 2013-09-26 | Bondarenko Vitaly Leonidovich | Установка для разделения газовых смесей в ректификационных колоннах |
DE102012017488A1 (de) | 2012-09-04 | 2014-03-06 | Linde Aktiengesellschaft | Verfahren zur Erstellung einer Luftzerlegungsanlage, Luftzerlegungsanlage und zugehöriges Betriebsverfahren |
WO2014146779A2 (de) * | 2013-03-19 | 2014-09-25 | Linde Aktiengesellschaft | Verfahren und vorrichtung zur erzeugung von gasförmigem druckstickstoff |
EP2784420A1 (de) | 2013-03-26 | 2014-10-01 | Linde Aktiengesellschaft | Verfahren zur Luftzerlegung und Luftzerlegungsanlage |
WO2014154339A2 (de) | 2013-03-26 | 2014-10-02 | Linde Aktiengesellschaft | Verfahren zur luftzerlegung und luftzerlegungsanlage |
EP2801777A1 (de) | 2013-05-08 | 2014-11-12 | Linde Aktiengesellschaft | Luftzerlegungsanlage mit Hauptverdichterantrieb |
DE102013017590A1 (de) | 2013-10-22 | 2014-01-02 | Linde Aktiengesellschaft | Verfahren zur Gewinnung eines Krypton und Xenon enthaltenden Fluids und hierfür eingerichtete Luftzerlegungsanlage |
US20160186930A1 (en) * | 2014-02-28 | 2016-06-30 | Praxair Technology, Inc. | Pressurized product stream delivery |
EP2963371B1 (de) | 2014-07-05 | 2018-05-02 | Linde Aktiengesellschaft | Verfahren und vorrichtung zur gewinnung eines druckgasprodukts durch tieftemperaturzerlegung von luft |
EP2963369B1 (de) | 2014-07-05 | 2018-05-02 | Linde Aktiengesellschaft | Verfahren und vorrichtung zur tieftemperaturzerlegung von luft |
EP2963367A1 (de) | 2014-07-05 | 2016-01-06 | Linde Aktiengesellschaft | Verfahren und Vorrichtung zur Tieftemperaturzerlegung von Luft mit variablem Energieverbrauch |
EP2963370B1 (de) | 2014-07-05 | 2018-06-13 | Linde Aktiengesellschaft | Verfahren und vorrichtung zur tieftemperaturzerlegung von luft |
CN115839601B (zh) * | 2023-02-27 | 2023-05-12 | 中科富海(杭州)气体工程科技有限公司 | 液体空分及氪氙预浓缩一体化设备 |
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US5067976A (en) * | 1991-02-05 | 1991-11-26 | Air Products And Chemicals, Inc. | Cryogenic process for the production of an oxygen-free and methane-free, krypton/xenon product |
US5426946A (en) * | 1993-05-28 | 1995-06-27 | Linde Aktiengesellschaft | Process and an apparatus for recovering argon |
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DE10000017A1 (de) * | 1999-11-22 | 2000-06-29 | Linde Ag | Verfahren zur Gewinnung von Krypton und/oder Xenon durch Tieftemperaturzerlegung von Luft |
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DE2605305A1 (de) * | 1976-02-11 | 1977-08-18 | Messer Griesheim Gmbh | Verfahren zur gewinnung von krypton und xenon |
US4401448A (en) * | 1982-05-24 | 1983-08-30 | Union Carbide Corporation | Air separation process for the production of krypton and xenon |
US4568528A (en) * | 1984-08-16 | 1986-02-04 | Union Carbide Corporation | Process to produce a krypton-xenon concentrate and a gaseous oxygen product |
US6314757B1 (en) * | 2000-08-25 | 2001-11-13 | Prakair Technology, Inc. | Cryogenic rectification system for processing atmospheric fluids |
-
2001
- 2001-10-31 DE DE10153252A patent/DE10153252A1/de not_active Withdrawn
-
2002
- 2002-10-18 EP EP02023333A patent/EP1308680B1/de not_active Expired - Lifetime
- 2002-10-18 DE DE50207089T patent/DE50207089D1/de not_active Expired - Lifetime
- 2002-10-18 ES ES02023333T patent/ES2266381T3/es not_active Expired - Lifetime
- 2002-10-18 AT AT02023333T patent/ATE329218T1/de not_active IP Right Cessation
- 2002-10-18 PT PT02023333T patent/PT1308680E/pt unknown
- 2002-10-24 TW TW091124677A patent/TW587151B/zh not_active IP Right Cessation
- 2002-10-30 KR KR1020020066388A patent/KR100917954B1/ko not_active IP Right Cessation
- 2002-10-30 CN CNB02146975XA patent/CN100346119C/zh not_active Expired - Fee Related
- 2002-10-31 US US10/284,479 patent/US6612129B2/en not_active Expired - Fee Related
- 2002-10-31 JP JP2002317667A patent/JP4331460B2/ja not_active Expired - Fee Related
Patent Citations (5)
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US5019145A (en) * | 1988-12-01 | 1991-05-28 | Linde Aktiengesellschaft | Argon purification |
US5067976A (en) * | 1991-02-05 | 1991-11-26 | Air Products And Chemicals, Inc. | Cryogenic process for the production of an oxygen-free and methane-free, krypton/xenon product |
US5426946A (en) * | 1993-05-28 | 1995-06-27 | Linde Aktiengesellschaft | Process and an apparatus for recovering argon |
CN1255620A (zh) * | 1998-12-01 | 2000-06-07 | 林德股份公司 | 通过低温分离空气制备压缩氧气和氪/氙的方法和装置 |
DE10000017A1 (de) * | 1999-11-22 | 2000-06-29 | Linde Ag | Verfahren zur Gewinnung von Krypton und/oder Xenon durch Tieftemperaturzerlegung von Luft |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102359895A (zh) * | 2011-08-15 | 2012-02-22 | 西北核技术研究所 | 一种大气中氙的常温富集取样方法及装置 |
CN102359895B (zh) * | 2011-08-15 | 2014-08-06 | 西北核技术研究所 | 一种大气中氙的常温富集取样方法 |
Also Published As
Publication number | Publication date |
---|---|
DE10153252A1 (de) | 2003-05-15 |
CN1419097A (zh) | 2003-05-21 |
PT1308680E (pt) | 2006-10-31 |
JP2003165712A (ja) | 2003-06-10 |
EP1308680A1 (de) | 2003-05-07 |
ATE329218T1 (de) | 2006-06-15 |
US6612129B2 (en) | 2003-09-02 |
EP1308680B1 (de) | 2006-06-07 |
JP4331460B2 (ja) | 2009-09-16 |
ES2266381T3 (es) | 2007-03-01 |
KR20030036029A (ko) | 2003-05-09 |
US20030110795A1 (en) | 2003-06-19 |
TW587151B (en) | 2004-05-11 |
DE50207089D1 (de) | 2006-07-20 |
KR100917954B1 (ko) | 2009-09-21 |
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Linde Engineering (Hangzhou) Co., Ltd. Assignor: Linde AG Contract fulfillment period: 2006.7.30 to 2015.7.30 contract change Contract record no.: 2009990000828 Denomination of invention: Method and device for generating krypton and/or xenon by air low-temp distillation Granted publication date: 20071031 License type: Exclusive license Record date: 2009.7.31 |
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Free format text: EXCLUSIVE LICENSE; TIME LIMIT OF IMPLEMENTING CONTACT: 2006.7.30 TO 2015.7.30; CHANGE OF CONTRACT Name of requester: LINDE ENGINEERING( HANGZHOU ) CO., LTD. Effective date: 20090731 |
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Granted publication date: 20071031 Termination date: 20151030 |
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