[go: up one dir, main page]

BR9301366A - Metodo de separacao criogenica de ar;coluna de transferencia de massa/calor para separacao criogenica de ar;e coluna de argonio para uma usina de separacao criogenica de ar - Google Patents

Metodo de separacao criogenica de ar;coluna de transferencia de massa/calor para separacao criogenica de ar;e coluna de argonio para uma usina de separacao criogenica de ar

Info

Publication number
BR9301366A
BR9301366A BR9301366A BR9301366A BR9301366A BR 9301366 A BR9301366 A BR 9301366A BR 9301366 A BR9301366 A BR 9301366A BR 9301366 A BR9301366 A BR 9301366A BR 9301366 A BR9301366 A BR 9301366A
Authority
BR
Brazil
Prior art keywords
cryogenic
column
air
separation
argonium
Prior art date
Application number
BR9301366A
Other languages
English (en)
Inventor
Harry Cheung
Michael James Lockett
Richard Amory Victor
Original Assignee
Praxair Technology 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 Praxair Technology Inc filed Critical Praxair Technology Inc
Publication of BR9301366A publication Critical patent/BR9301366A/pt

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
    • F25J3/04642—Recovering noble gases from air
    • F25J3/04648—Recovering noble gases from air argon
    • F25J3/04654—Producing crude argon in a crude argon column
    • F25J3/04666—Producing crude argon in a crude argon column as a parallel working rectification column of the low pressure column in a dual pressure main column system
    • F25J3/04672—Producing crude argon in a crude argon column as a parallel working rectification column of the low pressure column in a dual pressure main column system having a top condenser
    • F25J3/04678—Producing crude argon in a crude argon column as a parallel working rectification column of the low pressure column in a dual pressure main column system having a top condenser cooled by oxygen enriched liquid from high pressure column bottoms
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D3/00—Distillation or related exchange processes in which liquids are contacted with gaseous media, e.g. stripping
    • B01D3/008—Liquid distribution
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J19/30—Loose or shaped packing elements, e.g. Raschig rings or Berl saddles, for pouring into the apparatus for mass or heat transfer
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J19/32—Packing elements in the form of grids or built-up elements for forming a unit or module inside the apparatus for mass or heat transfer
    • 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
    • F25J3/04406—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 dual pressure main column system
    • F25J3/04412—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 dual pressure main column system in a classical double column flowsheet, i.e. with thermal coupling by a main reboiler-condenser in the bottom of low pressure respectively top of high pressure 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
    • 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
    • F25J3/04896—Details of columns, e.g. internals, inlet/outlet devices
    • 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
    • F25J3/04896—Details of columns, e.g. internals, inlet/outlet devices
    • F25J3/04915—Combinations of different material exchange elements, e.g. within different columns
    • F25J3/04921—Combinations of different material exchange elements, e.g. within different columns within the same 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
    • 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
    • F25J3/04896—Details of columns, e.g. internals, inlet/outlet devices
    • F25J3/04927—Liquid or gas distribution devices
    • 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
    • Y10S62/902—Apparatus
    • Y10S62/905—Column
    • 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
    • Y10S62/902—Apparatus
    • Y10S62/905—Column
    • Y10S62/906—Packing
    • 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
    • Y10S62/924—Argon

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Separation By Low-Temperature Treatments (AREA)
BR9301366A 1992-03-31 1993-03-30 Metodo de separacao criogenica de ar;coluna de transferencia de massa/calor para separacao criogenica de ar;e coluna de argonio para uma usina de separacao criogenica de ar BR9301366A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/861,406 US5237823A (en) 1992-03-31 1992-03-31 Cryogenic air separation using random packing

Publications (1)

Publication Number Publication Date
BR9301366A true BR9301366A (pt) 1993-10-13

Family

ID=25335708

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9301366A BR9301366A (pt) 1992-03-31 1993-03-30 Metodo de separacao criogenica de ar;coluna de transferencia de massa/calor para separacao criogenica de ar;e coluna de argonio para uma usina de separacao criogenica de ar

Country Status (8)

Country Link
US (1) US5237823A (pt)
EP (1) EP0563900A1 (pt)
JP (1) JPH0611257A (pt)
KR (1) KR930020132A (pt)
CN (1) CN1078798A (pt)
BR (1) BR9301366A (pt)
CA (1) CA2092933A1 (pt)
MX (1) MX9301800A (pt)

Families Citing this family (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4224068A1 (de) * 1992-03-20 1993-09-23 Linde Ag Verfahren zur tieftemperaturzerlegung von luft und luftzerlegungsanlage
DE4317916A1 (de) * 1993-05-28 1994-12-01 Linde Ag Verfahren und Vorrichtung zur Gewinnung von Argon
FR2711545B1 (fr) * 1993-10-29 1995-12-22 Air Liquide Distributeur de liquide pour dispositif d'échange de chaleur et de matière, colonne de distillation comprenant un tel distributeur, et utilisation d'une telle colonne pour la distillation de l'air.
US5396772A (en) * 1994-03-11 1995-03-14 The Boc Group, Inc. Atmospheric gas separation method
GB9405161D0 (en) * 1994-03-16 1994-04-27 Boc Group Plc Method and apparatus for reboiling a liquified gas mixture
JP3319174B2 (ja) * 1994-09-19 2002-08-26 株式会社日立製作所 充填物及び空気分離装置
DE4440407C1 (de) * 1994-11-11 1996-04-04 Linde Ag Verfahren zum Gewinnen einer Ethan-reichen Fraktion zum Wiederauffüllen eines Ethan-enthaltenden Kältekreislaufs eines Verfahrens zum Verflüssigen einer kohlenwasserstoffreichen Fraktion
FR2732616B1 (fr) * 1995-04-04 1997-05-23 Air Liquide Distributeur de fluides
CA2222632C (en) * 1995-06-19 2000-11-21 Climate Supply (Atlantic) Inc. Refrigerant separation system
US5935389A (en) * 1997-05-19 1999-08-10 The Boc Group, Inc. Liquid distributor tray
US5857357A (en) * 1997-07-18 1999-01-12 Praxair Technology, Inc. Column configuration and method for argon production
US5983666A (en) * 1997-10-27 1999-11-16 The Boc Group, Inc. Air separation plant and method of fabrication
US6101841A (en) * 1998-10-02 2000-08-15 Praxair Technology, Inc. Cryogenic rectification system with high strength and high capacity packing
US5921109A (en) * 1998-10-21 1999-07-13 Praxair Technology, Inc. Method for operating a cryogenic rectification column
DE69907616T2 (de) 1998-12-28 2004-03-11 Nippon Sanso Corp. Dampf-flüssig Kontaktor, kryogene Lufttrennungseinheit und Verfahren zur Gastrennung
US6128922A (en) * 1999-05-21 2000-10-10 The Boc Group, Inc. Distillation method and column
US6596784B1 (en) 2002-05-07 2003-07-22 Nien Made Enterprise Co., Ltd. Strengthened thermoplastic for window coverings
FR2929532B1 (fr) * 2008-04-07 2010-12-31 Air Liquide Colonne a garnissage d'echange de chaleur et/ou matiere
US8205863B2 (en) * 2008-06-03 2012-06-26 Uop Llc Distributor for a gas-liquid contacting vessel
US8028975B2 (en) * 2008-11-14 2011-10-04 Uop Llc Separation vessel or part thereof, and process relating thereto
KR100935829B1 (ko) * 2009-06-09 2010-01-08 한국철도공사 이원화된 패킹을 구비한 폐유 정제 장치
US8173856B2 (en) 2010-06-30 2012-05-08 Uop Llc Process for reducing corrosion
DE102010056023A1 (de) * 2010-12-23 2012-06-28 Linde Aktiengesellschaft Kolonne
CN102258930A (zh) * 2011-05-26 2011-11-30 浙江森力机械科技有限公司 均流式液体分布器
US9302204B2 (en) 2012-08-14 2016-04-05 Uop Llc Process for purifying a disulfide oil and an apparatus relating thereto
WO2014195807A2 (en) * 2013-05-24 2014-12-11 L'air Liquide, Societe Anonyme Pour L'etude Et L'exploitation Des Procedes Georges Claude Manufacturing yard
FR3123421B1 (fr) 2021-05-27 2023-07-14 Air Liquide Système de purification d’argon par distillation cryogénique
CN119608095A (zh) * 2024-12-17 2025-03-14 中国石油化工股份有限公司 填料装置及其系统

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2055162A (en) * 1933-01-18 1936-09-22 Weber Friedrich August Chamber or tower filled with filling material
US2088497A (en) * 1934-12-04 1937-07-27 Shell Dev Process and apparatus for contacting fluids
US2271671A (en) * 1939-03-18 1942-02-03 United Gas Improvement Co Fractional distillation
US3595626A (en) * 1968-11-14 1971-07-27 Du Pont Ceramic fillers and covers for packed beds
US4002705A (en) * 1972-03-01 1977-01-11 Mass Transfer Limited Fluid-fluid contact apparatus
US3959419A (en) * 1973-09-06 1976-05-25 Fritz W. Glitsch & Sons, Inc. Vapor-liquid contact method
US4333894A (en) * 1980-01-10 1982-06-08 Veb Chemieanlagenbaukombinat Leipzig-Grimma Mass-transfer column
US4871382A (en) * 1987-12-14 1989-10-03 Air Products And Chemicals, Inc. Air separation process using packed columns for oxygen and argon recovery
DE3840506A1 (de) * 1988-12-01 1990-06-07 Linde Ag Verfahren und vorrichtung zur luftzerlegung
FR2655877B1 (fr) * 1989-12-14 1994-09-16 Air Liquide Distributeur de fluides pour colonne d'echange de chaleur et de matiere, notamment a garnissage, et colonne munie d'un tel distributeur.
US5019144A (en) * 1990-01-23 1991-05-28 Union Carbide Industrial Gases Technology Corporation Cryogenic air separation system with hybrid argon column

Also Published As

Publication number Publication date
CN1078798A (zh) 1993-11-24
MX9301800A (es) 1994-01-31
EP0563900A1 (en) 1993-10-06
CA2092933A1 (en) 1993-10-01
KR930020132A (ko) 1993-10-19
JPH0611257A (ja) 1994-01-21
US5237823A (en) 1993-08-24

Similar Documents

Publication Publication Date Title
BR9301366A (pt) Metodo de separacao criogenica de ar;coluna de transferencia de massa/calor para separacao criogenica de ar;e coluna de argonio para uma usina de separacao criogenica de ar
PL319811A1 (en) Structured column packaging body, heat and/or mass exchange column, method of cryogenically separating air and method of performing mass and heat exchange process using such structured column packing body
GB9312448D0 (en) Georges claude process for the construction of a cryogenic unit for the separation of a gas
FR2681859B1 (fr) Procede de liquefaction de gaz naturel.
DK0556516T3 (da) Højtryksluftseparationscyclus med flere genfordampere og dobbelt kolonne, og integration heraf med gasturbiner
HUT55127A (en) Method and connection arrangement for cryogenic separating gas mixtures
EP0158917A3 (en) Packing element for mass and heat transfer columns
DK0519688T3 (da) Fremgangsmåde og anlæg til regulering af en kryogen luftseparationsenhed under hurtige produktionsændringer
EG20079A (fr) Procede et appareil de fabrication d'articles de confiserie glacee
GB2218353B (en) A liquids distributor for mass and heat exchange columns
BR9301547A (pt) Usina de retificacao criogenica para a obtencao de um produto;metodo para a obtencao de produtos atraves da retificacao cirogenica de ar de partida;e expansor de rosca seca helicoidal
BR9502566A (pt) Método para alterar a capacidade de uma planta de retificação criogenica método para alterar a capacidade da planta de separação de ar criogenica
HU9500720D0 (en) Apparatus for cryogenic separation of air
PL307631A1 (en) Method of cryogenically separating individual components of atmospheric air gas mixture in a distillation column system
FR2707745B1 (fr) Procédé autoréfrigéré de fractionnement cryogénique et de purification de gaz et échangeur de chaleur pour la mise en Óoeuvre de ce procédé.
EP0607887A3 (en) Apparatus and process for the low temperature air separations and liquid distributor for a mass transfer column.
FI935648A0 (fi) Kryogenisk luftsepareringsmetod och -apparat
FR2753720B1 (fr) Procede de deshydratation et de degazolinage d'un gaz, comportant un etage de refroidissement preliminaire
FR2727036B1 (fr) Procede d'elaboration d'un melange gazeux forme d'un gaz support et d'un additif
FR2668583B1 (fr) Procede de liquefaction d'un gaz et installation de refrigeration.
AU5388690A (en) Method and apparatus for simultaneous heat and mass transfer utilizing a plurality of gas streams
AU4505189A (en) Method and device for the conditioning of the temperature of a preform
EP0763293A4 (en) METHOD AND DEVICE FOR LIMITING JITTERS CAUSED BY POINT MOVEMENT
ZA982713B (en) Process and plant for air separation by cryogenic distillation
EP0291115A3 (en) Method and apparatus for cooling a hot product gas

Legal Events

Date Code Title Description
EE Request for examination
FD5 Application fees: dismissal - article 86 of industrial property law