WO2011067492A3 - Procede de separation cryogenique d'un melange d'azote et de monoxyde de carbone - Google Patents

Procede de separation cryogenique d'un melange d'azote et de monoxyde de carbone Download PDF

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Publication number
WO2011067492A3
WO2011067492A3 PCT/FR2010/052368 FR2010052368W WO2011067492A3 WO 2011067492 A3 WO2011067492 A3 WO 2011067492A3 FR 2010052368 W FR2010052368 W FR 2010052368W WO 2011067492 A3 WO2011067492 A3 WO 2011067492A3
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WO
WIPO (PCT)
Prior art keywords
gas
carbon monoxide
sent
liquid
nitrogen
Prior art date
Application number
PCT/FR2010/052368
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English (en)
Other versions
WO2011067492A2 (fr
Inventor
Antoine Hernandez
Arthur Darde
Bernard Saulnier
Original Assignee
L'Air Liquide, Société Anonyme pour l'Etude et l'Exploitation des Procédés Georges Claude
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 L'Air Liquide, Société Anonyme pour l'Etude et l'Exploitation des Procédés Georges Claude filed Critical L'Air Liquide, Société Anonyme pour l'Etude et l'Exploitation des Procédés Georges Claude
Priority to EP10792965.5A priority Critical patent/EP2504646B1/fr
Priority to CN201080053291.0A priority patent/CN102893110B/zh
Priority to US13/511,812 priority patent/US9625209B2/en
Priority to JP2012540471A priority patent/JP2013511697A/ja
Publication of WO2011067492A2 publication Critical patent/WO2011067492A2/fr
Publication of WO2011067492A3 publication Critical patent/WO2011067492A3/fr

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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
    • F25J3/0204—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 characterised by the feed stream
    • F25J3/0223—H2/CO mixtures, i.e. synthesis gas; Water gas or shifted synthesis 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
    • 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
    • F25J3/0228—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 characterised by the separated product stream
    • F25J3/0252—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 characterised by the separated product stream separation of hydrogen
    • 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
    • F25J3/0228—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 characterised by the separated product stream
    • F25J3/0257—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 characterised by the separated product stream separation of nitrogen
    • 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
    • F25J3/0228—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 characterised by the separated product stream
    • F25J3/0261—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 characterised by the separated product stream separation of carbon monoxide
    • 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
    • F25J2200/40—Features relating to the provision of boil-up in the bottom of a column
    • 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
    • F25J2200/74—Refluxing the column with at least a part of the partially 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
    • F25J2205/00—Processes or apparatus using other separation and/or other processing means
    • F25J2205/02—Processes or apparatus using other separation and/or other processing means using simple phase separation in a vessel or drum
    • F25J2205/04—Processes or apparatus using other separation and/or other processing means using simple phase separation in a vessel or drum in the feed line, i.e. upstream of the fractionation step
    • 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
    • F25J2210/00—Processes characterised by the type or other details of the feed stream
    • F25J2210/42—Nitrogen
    • 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
    • F25J2270/00—Refrigeration techniques used
    • F25J2270/02—Internal refrigeration with liquid vaporising loop
    • 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
    • F25J2270/00—Refrigeration techniques used
    • F25J2270/04—Internal refrigeration with work-producing gas expansion loop
    • 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
    • F25J2270/00—Refrigeration techniques used
    • F25J2270/24—Quasi-closed internal or closed external carbon monoxide refrigeration cycle
    • 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
    • F25J2270/00—Refrigeration techniques used
    • F25J2270/90—External refrigeration, e.g. conventional closed-loop mechanical refrigeration unit using Freon or NH3, unspecified external refrigeration
    • F25J2270/904—External refrigeration, e.g. conventional closed-loop mechanical refrigeration unit using Freon or NH3, unspecified external refrigeration by liquid or gaseous cryogen in an open loop
    • 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
    • F25J2290/34—Details about subcooling of liquids
    • 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
    • F25J2290/80—Retrofitting, revamping or debottlenecking of existing plant

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)
  • Carbon And Carbon Compounds (AREA)

Abstract

Dans un procédé de séparation d'un gaz d'alimentation contenant comme composants principaux de l'azote et du monoxyde de carbone dans une colonne de distillation (15), on refroidit le gaz d'alimentation dans un échangeur de chaleur (3), on envoie au moins une partie du gaz d'alimentation ou au moins une partie d'un gaz dérivé du gaz d'alimentation à un rebouilleur (5) de la colonne de distillation afin de la condenser en produisant un liquide et éventuellement un gaz, on envoie au moins une partie du liquide à la colonne, on soutire un débit enrichi en azote gazeux de la colonne, on soutire un débit enrichi en monoxyde de carbone de la colonne, on le réchauffe dans l'échangeur de chaleur, on le comprime pour fournir un produit enrichi en monoxyde de carbone à une pression de production et on envoie le gaz d'alimentation après refroidissement dans un premier séparateur de phases (51), on détend le liquide du premier séparateur de phases (61), on envoie le liquide détendu dans un deuxième séparateur de phases et on vaporise au moins une partie du liquide du deuxième séparateur de phases pour dériver le gaz à envoyer au rebouilleur de cuve.
PCT/FR2010/052368 2009-11-24 2010-11-04 Procede de separation cryogenique d'un melange d'azote et de monoxyde de carbone WO2011067492A2 (fr)

Priority Applications (4)

Application Number Priority Date Filing Date Title
EP10792965.5A EP2504646B1 (fr) 2009-11-24 2010-11-04 Procédé et appareil de séparation cryogénique d'un mélange d'azote et de monoxyde de carbone
CN201080053291.0A CN102893110B (zh) 2009-11-24 2010-11-04 用于低温分离氮和一氧化碳的混合物的方法
US13/511,812 US9625209B2 (en) 2009-11-24 2010-11-04 Method for cryogenically separating a mixture of nitrogen and carbon monoxide
JP2012540471A JP2013511697A (ja) 2009-11-24 2010-11-04 窒素と一酸化炭素の混合物を極低温で分離するための方法

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR0958305 2009-11-24
FR0958305A FR2953004B1 (fr) 2009-11-24 2009-11-24 Procede de separation cryogenique d'un melange d'azote et de monoxyde de carbone

Publications (2)

Publication Number Publication Date
WO2011067492A2 WO2011067492A2 (fr) 2011-06-09
WO2011067492A3 true WO2011067492A3 (fr) 2014-03-20

Family

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Application Number Title Priority Date Filing Date
PCT/FR2010/052368 WO2011067492A2 (fr) 2009-11-24 2010-11-04 Procede de separation cryogenique d'un melange d'azote et de monoxyde de carbone

Country Status (6)

Country Link
US (1) US9625209B2 (fr)
EP (1) EP2504646B1 (fr)
JP (1) JP2013511697A (fr)
CN (1) CN102893110B (fr)
FR (1) FR2953004B1 (fr)
WO (1) WO2011067492A2 (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2982168B1 (fr) * 2011-11-04 2015-05-01 Air Liquide Procede et appareil de separation d'un gaz riche en dioxyde de carbone par distillation
FR3011069B1 (fr) * 2013-09-24 2015-09-11 Air Liquide Procede et appareil de separation cryogenique d'un melange contenant au moins du monoxyde de carbone, de l'hydrogene et de l'azote
FR3013107A1 (fr) * 2013-11-14 2015-05-15 Air Liquide Procede et appareil de deazotation d’un fluide riche en monoxyde de carbone
FR3084453B1 (fr) * 2018-07-25 2020-11-27 Air Liquide Procede et appareil de separation cryogenique d'un melange de monoxyde de carbone, d'hydrogene et de methane pour la production de ch4
DE102020130946B4 (de) * 2020-11-23 2023-02-02 Xenon Holding Gmbh Kryogenes Verfahren zur Wertstoffgewinnung aus einem wasserstoffreichen Einsatzgas
FR3118144A3 (fr) * 2020-12-22 2022-06-24 L'air Liquide Societe Anonyme Pour L'etude Et L'exploitation Des Procedes Georges Claude Procede et appareil de separation cryogenique d’un melange d’hydrogene, de methane, d’azote et de monoxyde de carbone

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GB1165524A (en) * 1967-06-22 1969-10-01 Messer Griesheim Gmbh Method of Reducing Compressor Work in a Rectification Circuit
DE2147465A1 (de) * 1971-09-23 1973-04-05 Linde Ag Verfahren zur zerlegung von gasgemischen durch rektifikation
DE3822175A1 (de) * 1988-06-30 1990-01-04 Linde Ag Verfahren zum entfernen von stickstoff aus stickstoffhaltigem erdgas
DE4228784A1 (de) * 1992-08-28 1994-03-03 Linde Ag Verfahren zum Zerlegen eines Gasgemisches durch einstufige Rektifikation bei tiefer Temperatur
US20070151291A1 (en) * 2003-09-30 2007-07-05 Daniele Fauroux Method and installation for producing carbon monoxide by cryogenic distillation
FR2903766A1 (fr) * 2006-12-05 2008-01-18 Air Liquide Appareil et procede de production de monoxyde de carbone et/ou d'hydrogene par distillation cryogenique

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GB1165524A (en) * 1967-06-22 1969-10-01 Messer Griesheim Gmbh Method of Reducing Compressor Work in a Rectification Circuit
DE2147465A1 (de) * 1971-09-23 1973-04-05 Linde Ag Verfahren zur zerlegung von gasgemischen durch rektifikation
DE3822175A1 (de) * 1988-06-30 1990-01-04 Linde Ag Verfahren zum entfernen von stickstoff aus stickstoffhaltigem erdgas
DE4228784A1 (de) * 1992-08-28 1994-03-03 Linde Ag Verfahren zum Zerlegen eines Gasgemisches durch einstufige Rektifikation bei tiefer Temperatur
US20070151291A1 (en) * 2003-09-30 2007-07-05 Daniele Fauroux Method and installation for producing carbon monoxide by cryogenic distillation
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Also Published As

Publication number Publication date
FR2953004A1 (fr) 2011-05-27
WO2011067492A2 (fr) 2011-06-09
US20120279254A1 (en) 2012-11-08
CN102893110A (zh) 2013-01-23
EP2504646A2 (fr) 2012-10-03
EP2504646B1 (fr) 2019-01-02
US9625209B2 (en) 2017-04-18
CN102893110B (zh) 2014-11-26
FR2953004B1 (fr) 2013-12-20
JP2013511697A (ja) 2013-04-04

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