DE60218583D1 - Vorrichtung und Verfahren zur Reinigung von in Tieftemperaturluftzerlegungsanlage verwendete Luft - Google Patents

Vorrichtung und Verfahren zur Reinigung von in Tieftemperaturluftzerlegungsanlage verwendete Luft

Info

Publication number
DE60218583D1
DE60218583D1 DE60218583T DE60218583T DE60218583D1 DE 60218583 D1 DE60218583 D1 DE 60218583D1 DE 60218583 T DE60218583 T DE 60218583T DE 60218583 T DE60218583 T DE 60218583T DE 60218583 D1 DE60218583 D1 DE 60218583D1
Authority
DE
Germany
Prior art keywords
separation plant
cryogenic
cleaning
air separation
air used
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
DE60218583T
Other languages
English (en)
Other versions
DE60218583T2 (de
Inventor
Morimitsu Nakamura
Kazuhiko Fujie
Yasuo Tatsumi
Masato Kawai
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.)
Taiyo Nippon Sanso Corp
Original Assignee
Taiyo Nippon Sanso Corp
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 Taiyo Nippon Sanso Corp filed Critical Taiyo Nippon Sanso Corp
Application granted granted Critical
Publication of DE60218583D1 publication Critical patent/DE60218583D1/de
Publication of DE60218583T2 publication Critical patent/DE60218583T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/02—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by adsorption, e.g. preparative gas chromatography
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/02—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by adsorption, e.g. preparative gas chromatography
    • B01D53/04—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by adsorption, e.g. preparative gas chromatography with stationary adsorbents
    • B01D53/0407—Constructional details of adsorbing systems
    • B01D53/0423—Beds in columns
    • 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
    • F25J3/04151—Purification and (pre-)cooling of the feed air; recuperative heat-exchange with product streams
    • F25J3/04163—Hot end purification of the feed air
    • F25J3/04169—Hot end purification of the feed air by adsorption of the impurities
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2253/00—Adsorbents used in seperation treatment of gases and vapours
    • B01D2253/10—Inorganic adsorbents
    • B01D2253/106—Silica or silicates
    • B01D2253/108—Zeolites
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2257/00—Components to be removed
    • B01D2257/40—Nitrogen compounds
    • B01D2257/402—Dinitrogen oxide
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2257/00—Components to be removed
    • B01D2257/40—Nitrogen compounds
    • B01D2257/404—Nitrogen oxides other than dinitrogen oxide
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2257/00—Components to be removed
    • B01D2257/50—Carbon oxides
    • B01D2257/504—Carbon dioxide
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2257/00—Components to be removed
    • B01D2257/70—Organic compounds not provided for in groups B01D2257/00 - B01D2257/602
    • B01D2257/702—Hydrocarbons
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2257/00—Components to be removed
    • B01D2257/80—Water
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2259/00—Type of treatment
    • B01D2259/40—Further details for adsorption processes and devices
    • B01D2259/40011—Methods relating to the process cycle in pressure or temperature swing adsorption
    • B01D2259/40077—Direction of flow
    • B01D2259/40081—Counter-current
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2259/00—Type of treatment
    • B01D2259/40—Further details for adsorption processes and devices
    • B01D2259/40083—Regeneration of adsorbents in processes other than pressure or temperature swing adsorption
    • B01D2259/40088—Regeneration of adsorbents in processes other than pressure or temperature swing adsorption by heating
    • B01D2259/4009—Regeneration of adsorbents in processes other than pressure or temperature swing adsorption by heating using hot gas
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2259/00—Type of treatment
    • B01D2259/40—Further details for adsorption processes and devices
    • B01D2259/402—Further details for adsorption processes and devices using two beds
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2259/00—Type of treatment
    • B01D2259/40—Further details for adsorption processes and devices
    • B01D2259/414—Further details for adsorption processes and devices using different types of adsorbents
    • B01D2259/4141—Further details for adsorption processes and devices using different types of adsorbents within a single bed
    • B01D2259/4145—Further details for adsorption processes and devices using different types of adsorbents within a single bed arranged in series
    • B01D2259/4148—Multiple layers positioned apart from each other
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2259/00—Type of treatment
    • B01D2259/40—Further details for adsorption processes and devices
    • B01D2259/416—Further details for adsorption processes and devices involving cryogenic temperature treatment
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/02—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by adsorption, e.g. preparative gas chromatography
    • B01D53/04—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by adsorption, e.g. preparative gas chromatography with stationary adsorbents
    • B01D53/0407—Constructional details of adsorbing systems
    • B01D53/0438—Cooling or heating systems
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/26—Drying gases or vapours
    • B01D53/261—Drying gases or vapours by adsorption
    • 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02C—CAPTURE, STORAGE, SEQUESTRATION OR DISPOSAL OF GREENHOUSE GASES [GHG]
    • Y02C20/00—Capture or disposal of greenhouse gases
    • Y02C20/10—Capture or disposal of greenhouse gases of nitrous oxide (N2O)
    • 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02C—CAPTURE, STORAGE, SEQUESTRATION OR DISPOSAL OF GREENHOUSE GASES [GHG]
    • Y02C20/00—Capture or disposal of greenhouse gases
    • Y02C20/40—Capture or disposal of greenhouse gases of CO2

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Analytical Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Separation Of Gases By Adsorption (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Separation By Low-Temperature Treatments (AREA)
DE60218583T 2001-08-07 2002-07-16 Vorrichtung zur Reinigung von Luft, die als ein Rohmaterial bei Kryogener Luftzerlegung verwendet wird Expired - Lifetime DE60218583T2 (de)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP2001239159 2001-08-07
JP2001239159 2001-08-07
JP2001328366 2001-10-25
JP2001328366A JP3545377B2 (ja) 2001-08-07 2001-10-25 空気液化分離用空気の精製装置および方法

Publications (2)

Publication Number Publication Date
DE60218583D1 true DE60218583D1 (de) 2007-04-19
DE60218583T2 DE60218583T2 (de) 2007-11-08

Family

ID=26620096

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60218583T Expired - Lifetime DE60218583T2 (de) 2001-08-07 2002-07-16 Vorrichtung zur Reinigung von Luft, die als ein Rohmaterial bei Kryogener Luftzerlegung verwendet wird

Country Status (7)

Country Link
US (1) US6824588B2 (de)
EP (1) EP1284405B1 (de)
JP (1) JP3545377B2 (de)
KR (1) KR100855151B1 (de)
CN (1) CN1332737C (de)
DE (1) DE60218583T2 (de)
TW (1) TW542896B (de)

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US6723155B2 (en) * 2002-04-29 2004-04-20 Air Products And Chemicals, Inc. Purification of gas streams
WO2005035100A1 (en) * 2003-09-24 2005-04-21 Donaldson Company, Inc. High purity air and gas fractionation system
FR2863909B1 (fr) * 2003-12-22 2006-05-26 Ceca Sa Methode de purification de flux gazeux pollue par co2 et hydrocarbure(s) et/ou oxyde(s) d'azote par adsorbant zeolitique agglomere
WO2005094986A1 (ja) * 2004-03-30 2005-10-13 Taiyo Nippon Sanso Corporation 空気液化分離装置の前処理精製装置、炭化水素吸着剤、及び原料空気の前処理方法
JP3778915B2 (ja) * 2004-03-31 2006-05-24 大陽日酸株式会社 原料空気精製装置の再起動方法
EP1778387B1 (de) * 2004-07-08 2012-09-12 Hyosung Corporation Raffinationsverfahren für stickstofftrifluorid unter verwendung von mit erdalkalimetall ausgetauschtem und imprägniertem zeolith
EP1765485B1 (de) * 2004-07-08 2012-09-12 Hyosung Corporation Verfahren zur raffination von stickstofftrifluoridgas unter verwendung von mit erdalkalimetall ausgetauschten zeolithen
US20080184882A1 (en) * 2004-09-24 2008-08-07 White Donald H High purity air and gas fractionation system
JP4590287B2 (ja) * 2005-03-15 2010-12-01 大陽日酸株式会社 空気液化分離装置における原料空気の精製方法
WO2007069605A1 (ja) 2005-12-14 2007-06-21 Taiyo Nippon Sanso Corporation 空気液化分離における原料空気の精製方法および精製装置
FR2896861B1 (fr) * 2006-01-31 2008-07-18 Air Liquide Procede de regulation d'un ensemble d'appareils de separation d'air par distillation cryogenique et ensemble d'appareils de separation d'air operant selon ledit procede
FR2913610A1 (fr) * 2007-03-16 2008-09-19 Air Liquide Procede pour eliminer le n2o d'un flux gazeux
CN100491874C (zh) * 2007-05-24 2009-05-27 武汉钢铁(集团)公司 一种去除大型制氧机中氧化亚氮聚集的方法
KR101042409B1 (ko) * 2009-04-24 2011-06-17 (주)솔리드메카 Ｂｇａ패키지 테스트용 기판 및 이를 이용한 ｂｇａ패키지 테스트 방법
US8734571B2 (en) * 2012-05-31 2014-05-27 Air Products And Chemicals, Inc. Purification of air
US10464813B2 (en) 2013-06-18 2019-11-05 Versum Materials Us, Llc Process for recovery and purification of nitrous oxide
US20160136556A1 (en) * 2014-11-18 2016-05-19 Hamilton Sundstrand Corporation Contaminant separator for a nitrogen generation system and method of removing contaminants from an airstream
CN105758118A (zh) * 2014-12-19 2016-07-13 常熟市永安工业气体制造有限公司 空分系统
KR101549359B1 (ko) 2014-12-31 2015-09-01 주식회사 에코프로 마이크로파 흡수특성을 가진 흡착제
US10029204B2 (en) * 2015-10-12 2018-07-24 GE Oil & Gas, Inc. Regenerating sieve material used for processing natural gas
US9795915B2 (en) 2016-01-29 2017-10-24 Air Products And Chemicals, Inc. Heater arrangement for TEPSA system
US20200063056A1 (en) * 2018-08-23 2020-02-27 M Chemical Company Adsorbent and process for methanol and oxygenates separation
US11137205B2 (en) * 2018-12-21 2021-10-05 L'air Liquide Societe Anonyme Pour L'etude Et L'exploitation Des Procedes Georges Claude Method and apparatus for eliminating heat bumps following regeneration of adsorbers in an air separation unit
US20230027070A1 (en) * 2021-07-21 2023-01-26 Air Products And Chemicals, Inc. Air separation apparatus, adsorber, and method
CN114307950A (zh) * 2021-12-31 2022-04-12 北京北大先锋科技股份有限公司 一种高性能CaMgA分子筛吸附剂及制备方法

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Also Published As

Publication number Publication date
EP1284405A3 (de) 2004-07-28
CN1332737C (zh) 2007-08-22
DE60218583T2 (de) 2007-11-08
KR20030013240A (ko) 2003-02-14
CN1414328A (zh) 2003-04-30
EP1284405B1 (de) 2007-03-07
JP3545377B2 (ja) 2004-07-21
US6824588B2 (en) 2004-11-30
KR100855151B1 (ko) 2008-08-28
US20030029314A1 (en) 2003-02-13
EP1284405A2 (de) 2003-02-19
JP2003121070A (ja) 2003-04-23
TW542896B (en) 2003-07-21

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