EP1595042B1 - Destillationsvorrichtung und transportverfahren dafür - Google Patents

Destillationsvorrichtung und transportverfahren dafür Download PDF

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Publication number
EP1595042B1
EP1595042B1 EP04710419A EP04710419A EP1595042B1 EP 1595042 B1 EP1595042 B1 EP 1595042B1 EP 04710419 A EP04710419 A EP 04710419A EP 04710419 A EP04710419 A EP 04710419A EP 1595042 B1 EP1595042 B1 EP 1595042B1
Authority
EP
European Patent Office
Prior art keywords
column
distillation
insulation structure
diameter
wall
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 - Lifetime
Application number
EP04710419A
Other languages
English (en)
French (fr)
Other versions
EP1595042A1 (de
Inventor
Stephen John Gibbon
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 Products and Chemicals Inc
Original Assignee
Air Products and Chemicals Inc
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 Products and Chemicals Inc filed Critical Air Products and Chemicals Inc
Publication of EP1595042A1 publication Critical patent/EP1595042A1/de
Application granted granted Critical
Publication of EP1595042B1 publication Critical patent/EP1595042B1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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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
    • F25J3/04763—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
    • F25J3/0489—Modularity and arrangement of parts of the air fractionation unit, in particular of the cold box, e.g. pre-fabrication, assembling and erection, dimensions, horizontal layout "plot"
    • 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
    • F25J3/04945—Details of internal structure; insulation and housing of the cold box
    • 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

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  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Separation By Low-Temperature Treatments (AREA)
  • Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)

Claims (12)

  1. Vorrichtung mit einer Destillationssäule (32, 52, 62, 72) und einer Isolierungssturktur (34), dadurch gekennzeichnet, dass die Säule (32, 52, 62, 72) in der Struktur (34) von inneren Ecken der Struktur (34) gehalten ist.
  2. Vorrichtung nach Anspruch 1, wobei die Säule (32, 52, 62, 72) einen Durchmesser von wenigstens 3,5 m (11 ft) hat.
  3. Vorrichtung nach Anspruch 1 oder Anspruch 2, wobei die Säule (32, 52, 62, 72) einen Durchmesser von ungefähr 5 m (16 ft) oder ungefähr 6 m (20 ft) hat.
  4. Vorrichtung nach einem der vorhergehenden Ansprüche, wobei die Säule (32, 52, 62, 72) unter der Verwendung von radialen Trägern (36) gehalten ist, die zwischen jeder Ecke der Isolierungsstruktur (34) und der äußeren Wand der Säule (32, 52, 62, 72) vorgesehen sind.
  5. Vorrichtung nach Anspruch 4, wobei die Säule (32, 52, 62, 72) unter der Verwendung von wenigstens zwei Sätzen von radialen Trägern (36) gehalten ist, die längs der Länge der Säule (32, 52, 62, 72) vorgesehen sind.
  6. Vorrichtung nach Anspruch 4 oder Anspruch 5, wobei die Säule (52, 62, 72) eine interne Versteifungsstruktur (54, 64, 74) aufweist, um lokale Belastungen bzw. Beanspruchungen zu verteilen, bzw. zu streuen, die auf die Wand der Säule (52, 62, 72) durch die radialen Träger (63) ausgeübt werden.
  7. Vorrichtung nach Anspruch 6, wobei die interne Versteifungsstruktur (54, 64, 74) während der Destillation in der Säule (52, 62, 72) verbleibt.
  8. Vorrichtung nach Anspruch 6 oder 7, wobei die Dicke der Wand der Säule (52, 62, 72) kleiner als die Dicke ist, die benötigt wird, um die Säule (52, 62, 72) sowohl während des Transportes als auch während des Aufstellens auf einem Einsatzort ohne eine interne Versteifungsstruktur (54, 64, 74) zu halten.
  9. Vorrichtung nach einem der vorhergehenden Ansprüche, wobei die Säule (32, 52, 62, 72) eine Kryogen- bzw. Tieftemperatur-Luftdestillationssäule ist.
  10. Vorrichtung, im Wesentlichen, wie sie unter Bezugnahme auf die Figuren 3 bis 7 beschrieben wurde.
  11. Verfahren zum Transport einer Vorrichtung mit einer Säule (32, 52, 62, 72) und einer Isolierungsstruktur (34), wobei das Verfahren die Halterung der Säule (32, 52, 62, 72) in der Struktur (34) von inneren Ecken der Struktur (34) und den Transport der Vorrichtung aufweist.
  12. Verfahren nach Anspruch 11, wobei die Vorrichtung in einem der Ansprüche 2 bis 9 definiert ist.
EP04710419A 2003-02-18 2004-02-12 Destillationsvorrichtung und transportverfahren dafür Expired - Lifetime EP1595042B1 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB0303750A GB2398516A (en) 2003-02-18 2003-02-18 Distillation column with a surrounding insulating support structure
GB0303750 2003-02-18
PCT/GB2004/000542 WO2004074603A1 (en) 2003-02-18 2004-02-12 Distillation apparatus and method of transporting the same

Publications (2)

Publication Number Publication Date
EP1595042A1 EP1595042A1 (de) 2005-11-16
EP1595042B1 true EP1595042B1 (de) 2006-09-13

Family

ID=9953256

Family Applications (1)

Application Number Title Priority Date Filing Date
EP04710419A Expired - Lifetime EP1595042B1 (de) 2003-02-18 2004-02-12 Destillationsvorrichtung und transportverfahren dafür

Country Status (9)

Country Link
US (1) US20060144684A1 (de)
EP (1) EP1595042B1 (de)
CN (1) CN1751163A (de)
AT (1) ATE339571T1 (de)
AU (1) AU2004213622B2 (de)
DE (1) DE602004002389T2 (de)
GB (1) GB2398516A (de)
WO (1) WO2004074603A1 (de)
ZA (1) ZA200507104B (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2008014899A1 (de) * 2006-08-04 2008-02-07 Linde Aktiengesellschaft Verfahren zur herstellung einer coldbox, coldbox und coldbox- paneel
FR2910343B1 (fr) * 2006-12-21 2010-11-05 Air Liquide Equipement industriel comportant un dispositif de protection des parties internes
CN110268215B (zh) * 2017-01-10 2021-09-03 乔治洛德方法研究和开发液化空气有限公司 用于通过蒸馏分离气态混合物的设备的封罩以及包括这种封罩的分离设备
WO2018140445A1 (en) * 2017-01-25 2018-08-02 Praxair Technology, Inc. Structual support assembly for cold box structures in an air separation unit
CN109455418A (zh) * 2018-12-17 2019-03-12 乔治洛德方法研究和开发液化空气有限公司 一种冷箱钢结构及预制和运输所述冷箱钢结构的方法

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2217169A (en) * 1937-11-29 1940-10-08 Leo M Harvey Machine for forming solid carbon dioxide
US2592974A (en) * 1949-07-01 1952-04-15 Gerard F Sulfrian Suspension liquid gas container
US3021027A (en) * 1958-10-08 1962-02-13 David R Claxton Means for supporting the inner member of a double-walled tank
NL123988C (de) * 1959-12-07
US3750413A (en) * 1968-10-15 1973-08-07 Hydrocarbon Research Inc Cryogenic apparatus assembly method
US4116150A (en) * 1976-03-09 1978-09-26 Mcdonnell Douglas Corporation Cryogenic insulation system
US4184609A (en) * 1978-08-22 1980-01-22 The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration Cryogenic container compound suspension strap
US4430032A (en) * 1981-09-22 1984-02-07 Portec, Inc. Pedestal container locking device
US4848103A (en) * 1987-04-02 1989-07-18 General Electric Company Radial cryostat suspension system
FR2692663B1 (fr) * 1992-06-17 1994-08-19 Air Liquide Procédé de construction d'une unité cryogénique de séparation de gaz, unité cryogénique, sous-ensemble et ensemble transportable pour la construction d'une telle unité.
US5617742A (en) * 1996-04-30 1997-04-08 The Boc Group, Inc. Distillation apparatus
DE19737520A1 (de) * 1997-08-28 1999-03-04 Messer Griesheim Gmbh Anlage zur Tieftemperaturzerlegung von Luft
DE19804438A1 (de) * 1997-10-02 1999-04-22 Krc Umwelttechnik Gmbh Stahlkonstruktion, bestehend aus einem zylindrischen Körper, umgeben von Ringen, und Verfahren zur Montage und Demontage der Ringe
FR2775439B1 (fr) * 1997-10-14 2000-04-14 Air Liquide Procede de construction d'une structure interieure de confinement de fluide allongee, de grandes dimensions, et entouree d'une structure exterieure
FR2769656B1 (fr) * 1997-10-14 1999-12-17 Air Liquide Procede de realisation d'un paquet par assemblage d'une structure interieure de confinement de fluide, d'une structure exterieure et d'equipements, et procede de construction sur site utilisant un tel paquet
FR2771160B1 (fr) * 1997-11-17 2000-01-28 Air Liquide Unite de distillation cryogenique
FR2774752B1 (fr) * 1998-02-06 2000-06-16 Air Liquide Installation de distillation d'air et boite froide correspondante
GB9813001D0 (en) * 1998-06-16 1998-08-12 Air Prod & Chem Containment enclosure
FR2799822B1 (fr) * 1999-10-18 2002-03-29 Air Liquide Boite froide, installation de distillation d'air et procede de construction correspondants

Also Published As

Publication number Publication date
ZA200507104B (en) 2006-11-29
GB0303750D0 (en) 2003-03-26
DE602004002389T2 (de) 2007-09-20
WO2004074603A1 (en) 2004-09-02
GB2398516A (en) 2004-08-25
ATE339571T1 (de) 2006-10-15
AU2004213622A1 (en) 2004-09-02
AU2004213622B2 (en) 2008-03-13
US20060144684A1 (en) 2006-07-06
EP1595042A1 (de) 2005-11-16
DE602004002389D1 (de) 2006-10-26
CN1751163A (zh) 2006-03-22

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