JPS6118418A - 圧力スイング吸着プロセス及び系における改良された生成物の回収 - Google Patents

圧力スイング吸着プロセス及び系における改良された生成物の回収

Info

Publication number
JPS6118418A
JPS6118418A JP59138066A JP13806684A JPS6118418A JP S6118418 A JPS6118418 A JP S6118418A JP 59138066 A JP59138066 A JP 59138066A JP 13806684 A JP13806684 A JP 13806684A JP S6118418 A JPS6118418 A JP S6118418A
Authority
JP
Japan
Prior art keywords
bed
gas
purge
void
pressure
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.)
Granted
Application number
JP59138066A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0356088B2 (fi
Inventor
ロバート・トマス・カシデイ
キシヨレ・ジヤスラジ・ドシ
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.)
Union Carbide Corp
Original Assignee
Union Carbide 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
Priority claimed from US06/430,369 external-priority patent/US4461630A/en
Application filed by Union Carbide Corp filed Critical Union Carbide Corp
Publication of JPS6118418A publication Critical patent/JPS6118418A/ja
Publication of JPH0356088B2 publication Critical patent/JPH0356088B2/ja
Granted legal-status Critical Current

Links

Classifications

    • 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
    • B01D53/047—Pressure swing adsorption
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2256/00—Main component in the product gas stream after treatment
    • B01D2256/16—Hydrogen
    • 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
    • B01D2259/00—Type of treatment
    • B01D2259/40—Further details for adsorption processes and devices
    • B01D2259/40001—Methods relating to additional, e.g. intermediate, treatment of process 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
    • B01D2259/40011—Methods relating to the process cycle in pressure or temperature swing adsorption
    • B01D2259/40028—Depressurization
    • B01D2259/4003—Depressurization with two sub-steps
    • 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
    • B01D2259/40035—Equalization
    • B01D2259/40037—Equalization with two sub-steps
    • 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
    • B01D2259/40043—Purging
    • B01D2259/4005—Nature of purge gas
    • B01D2259/40052—Recycled product or process 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
    • B01D2259/40011—Methods relating to the process cycle in pressure or temperature swing adsorption
    • B01D2259/40058—Number of sequence steps, including sub-steps, per cycle
    • B01D2259/40067—Seven
    • 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
    • B01D2259/404—Further details for adsorption processes and devices using four 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
    • B01D2259/406—Further details for adsorption processes and devices using more than four beds
    • B01D2259/4061—Further details for adsorption processes and devices using more than four beds using five 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
    • B01D2259/406—Further details for adsorption processes and devices using more than four beds
    • B01D2259/4067—Further details for adsorption processes and devices using more than four beds using ten beds
    • 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

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Analytical Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Separation Of Gases By Adsorption (AREA)
JP59138066A 1982-09-30 1984-07-05 圧力スイング吸着プロセス及び系における改良された生成物の回収 Granted JPS6118418A (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/430,369 US4461630A (en) 1982-09-30 1982-09-30 Product recovery in pressure swing adsorption process and system

Publications (2)

Publication Number Publication Date
JPS6118418A true JPS6118418A (ja) 1986-01-27
JPH0356088B2 JPH0356088B2 (fi) 1991-08-27

Family

ID=23707266

Family Applications (1)

Application Number Title Priority Date Filing Date
JP59138066A Granted JPS6118418A (ja) 1982-09-30 1984-07-05 圧力スイング吸着プロセス及び系における改良された生成物の回収

Country Status (4)

Country Link
JP (1) JPS6118418A (fi)
AU (1) AU567567B2 (fi)
CA (1) CA1227441A (fi)
IN (1) IN162784B (fi)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH08173747A (ja) * 1995-10-06 1996-07-09 Hitachi Ltd ガス分離における前処理方法
JP2012016659A (ja) * 2010-07-08 2012-01-26 Sanyo Electric Industries Co Ltd ガス生成方法及びガス生成装置

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ZA876419B (en) * 1986-10-01 1988-06-29 Boc Group Inc Psa process and apparatus employing gaseous diffusion barriers

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55321A (en) * 1978-06-16 1980-01-05 Fmc Corp Manufacture of crystalline **monootrichloro* tetraa*monopotassium dichloro**pentaa isocyanurate
JPS5575725A (en) * 1978-11-30 1980-06-07 Linde Ag Method of operating pressure alternation type adsorption device that periodically function
JPS5638121A (en) * 1979-07-17 1981-04-13 Essex Bv Ing Buero Method and device for separating gas impurity from gas mixture

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3788036A (en) * 1972-07-26 1974-01-29 D Stahl Pressure equalization and purging system for heatless adsorption systems
DE2460513C3 (de) * 1974-12-20 1979-01-25 Linde Ag, 6200 Wiesbaden Verfahren und Vorrichtung zur Zerlegung von Gasgemischen durch adiabatische Ad- und Desorption
US4340398A (en) * 1981-05-20 1982-07-20 Union Carbide Corporation Pressure swing adsorption recovery

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55321A (en) * 1978-06-16 1980-01-05 Fmc Corp Manufacture of crystalline **monootrichloro* tetraa*monopotassium dichloro**pentaa isocyanurate
JPS5575725A (en) * 1978-11-30 1980-06-07 Linde Ag Method of operating pressure alternation type adsorption device that periodically function
JPS5638121A (en) * 1979-07-17 1981-04-13 Essex Bv Ing Buero Method and device for separating gas impurity from gas mixture

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH08173747A (ja) * 1995-10-06 1996-07-09 Hitachi Ltd ガス分離における前処理方法
JP2012016659A (ja) * 2010-07-08 2012-01-26 Sanyo Electric Industries Co Ltd ガス生成方法及びガス生成装置

Also Published As

Publication number Publication date
CA1227441A (en) 1987-09-29
AU567567B2 (en) 1987-11-26
AU2983184A (en) 1986-01-02
IN162784B (fi) 1988-07-09
JPH0356088B2 (fi) 1991-08-27

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