ATE326672T1 - COLUMN SYSTEM AND METHOD FOR PRODUCING IT - Google Patents

COLUMN SYSTEM AND METHOD FOR PRODUCING IT

Info

Publication number
ATE326672T1
ATE326672T1 AT04005613T AT04005613T ATE326672T1 AT E326672 T1 ATE326672 T1 AT E326672T1 AT 04005613 T AT04005613 T AT 04005613T AT 04005613 T AT04005613 T AT 04005613T AT E326672 T1 ATE326672 T1 AT E326672T1
Authority
AT
Austria
Prior art keywords
column
jacket
container
cold box
connectors
Prior art date
Application number
AT04005613T
Other languages
German (de)
Inventor
Stefan Wilhelm
Original Assignee
Linde Ag
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=36571458&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ATE326672(T1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Priority claimed from DE10319755A external-priority patent/DE10319755A1/en
Application filed by Linde Ag filed Critical Linde Ag
Application granted granted Critical
Publication of ATE326672T1 publication Critical patent/ATE326672T1/en

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
    • F25J3/04763—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
    • 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
    • F25J3/0295—Start-up or control of the process; Details of the apparatus used, e.g. sieve plates, packings
    • 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
    • F25J2290/30—Details about heat insulation or cold insulation
    • 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

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)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Packages (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)

Abstract

The column system has at least one separating column, a column container (1) and a cold box with jacket (2). Radial connectors (3, 3a) between the column container and jacket are in axial and/or radial sliding connection with the column container and/or with the cold box jacket. The connectors are built up from one or more stiff elements. Independent claim describes method for making a column system where the column container is introduced into the cold box and radial connectors which are connected to the column container and the cold box jacket slide axially along the container and/or along the jacket.
AT04005613T 2003-04-30 2004-03-09 COLUMN SYSTEM AND METHOD FOR PRODUCING IT ATE326672T1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10319755A DE10319755A1 (en) 2003-04-30 2003-04-30 Column system and method for its production
EP03012310A EP1473530A1 (en) 2003-04-30 2003-05-28 Column system and method for manufacturing the same

Publications (1)

Publication Number Publication Date
ATE326672T1 true ATE326672T1 (en) 2006-06-15

Family

ID=36571458

Family Applications (1)

Application Number Title Priority Date Filing Date
AT04005613T ATE326672T1 (en) 2003-04-30 2004-03-09 COLUMN SYSTEM AND METHOD FOR PRODUCING IT

Country Status (4)

Country Link
EP (1) EP1473531B1 (en)
AT (1) ATE326672T1 (en)
DE (1) DE502004000563D1 (en)
ES (1) ES2265123T3 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2008014899A1 (en) * 2006-08-04 2008-02-07 Linde Aktiengesellschaft Method of producing a cold box, cold box and cold box panel
EP2030662A1 (en) * 2007-08-09 2009-03-04 L'AIR LIQUIDE, Société Anonyme pour l'Etude et l'Exploitation des Procédés Georges Claude Support device for single distillation column within the insulated enclosure
FR2979422A1 (en) * 2011-08-23 2013-03-01 Air Liquide Apparatus for production of carbon dioxide-enriched flow of fluid by distillation at sub-ambient temperature, has envelope surrounding fractionating column and separating chamber, and perlite placed between envelope and column
FR3102238B1 (en) * 2019-10-16 2022-11-04 Air Liquide Cryogenic distillation column enclosure and method of assembling such an enclosure

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE607357A (en) * 1960-09-12 1900-01-01
DE2947347A1 (en) * 1979-11-23 1981-05-27 Linde Ag, 6200 Wiesbaden Rectification column stabilisation system - compensates environmental oscillations by using inertia free system to detect deviations of column from zero position
DE19737520A1 (en) * 1997-08-28 1999-03-04 Messer Griesheim Gmbh Plant for the low-temperature separation of air
FR2775439B1 (en) * 1997-10-14 2000-04-14 Air Liquide METHOD FOR CONSTRUCTING AN INTERIOR STRUCTURE FOR CONTAINING AN ELONGATED FLUID, LARGE DIMENSIONS, AND SURROUNDED BY AN EXTERNAL STRUCTURE

Also Published As

Publication number Publication date
EP1473531A3 (en) 2004-11-24
DE502004000563D1 (en) 2006-06-22
EP1473531B1 (en) 2006-05-17
ES2265123T3 (en) 2007-02-01
EP1473531A2 (en) 2004-11-03

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