DE3887938T2 - Verfahren zur Gastrennung. - Google Patents

Verfahren zur Gastrennung.

Info

Publication number
DE3887938T2
DE3887938T2 DE3887938T DE3887938T DE3887938T2 DE 3887938 T2 DE3887938 T2 DE 3887938T2 DE 3887938 T DE3887938 T DE 3887938T DE 3887938 T DE3887938 T DE 3887938T DE 3887938 T2 DE3887938 T2 DE 3887938T2
Authority
DE
Germany
Prior art keywords
gas separation
separation process
gas
separation
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 - Fee Related
Application number
DE3887938T
Other languages
English (en)
Other versions
DE3887938D1 (de
Inventor
Kanji Ueda
Kazuo Haruna
Masahiro Inoue
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.)
Sumitomo Seika Chemicals Co Ltd
Original Assignee
Sumitomo Seika Chemicals Co Ltd
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 Sumitomo Seika Chemicals Co Ltd filed Critical Sumitomo Seika Chemicals Co Ltd
Application granted granted Critical
Publication of DE3887938D1 publication Critical patent/DE3887938D1/de
Publication of DE3887938T2 publication Critical patent/DE3887938T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • B01D53/22—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 diffusion
DE3887938T 1987-08-21 1988-08-19 Verfahren zur Gastrennung. Expired - Fee Related DE3887938T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP62208500A JPH0824815B2 (ja) 1987-08-21 1987-08-21 ガスの分離方法

Publications (2)

Publication Number Publication Date
DE3887938D1 DE3887938D1 (de) 1994-03-31
DE3887938T2 true DE3887938T2 (de) 1994-06-01

Family

ID=16557185

Family Applications (1)

Application Number Title Priority Date Filing Date
DE3887938T Expired - Fee Related DE3887938T2 (de) 1987-08-21 1988-08-19 Verfahren zur Gastrennung.

Country Status (5)

Country Link
US (1) US4955998A (de)
EP (1) EP0305120B1 (de)
JP (1) JPH0824815B2 (de)
CA (1) CA1309953C (de)
DE (1) DE3887938T2 (de)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0824815B2 (ja) * 1987-08-21 1996-03-13 住友精化株式会社 ガスの分離方法
ES2110958T3 (es) * 1989-11-14 1998-03-01 Air Prod & Chem Separacion de gases por medio de membranas adsorbentes.
JP3043805B2 (ja) * 1989-12-09 2000-05-22 ジヒ・ゲゼルシャフト・ミット・ベシュレンクテル・ハフツング・ウント・カンパニー・コマンデット・ゲゼルシャフト 真空設備から廃ガスを連続的に精製する装置
GB9001226D0 (en) * 1990-01-19 1990-03-21 Boc Group Plc Gas seperation apparatus
US5006132A (en) * 1990-06-12 1991-04-09 Air Products And Chemicals, Inc. Membrane processed purified pipeline gas
US5226932A (en) * 1991-10-07 1993-07-13 Praxair Technology, Inc. Enhanced meambrane gas separations
US5928409A (en) * 1997-11-12 1999-07-27 New Jersey Institute Of Technology Method and apparatus for gas removal by cyclic flow swing membrane permeation
US6887300B2 (en) * 2003-01-24 2005-05-03 Cms Technology Holdings, Inc. Cyclic membrane separation process
JP2006006989A (ja) * 2004-06-22 2006-01-12 Anest Iwata Corp 中空糸膜式エアドライヤ
FR2982778A1 (fr) 2011-11-21 2013-05-24 Centre Nat Rech Scient Procede de separation membranaire en regime discontinu.
US9044703B2 (en) * 2012-02-22 2015-06-02 Imtex Membranes Corp. Unsteady-state gas permeation process
ITUB20152443A1 (it) * 2015-07-23 2017-01-23 Univ Bologna Alma Mater Studiorum Processo ed impianto a potenziale alternato per separazione di gas con membrane capacitive

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA625947A (en) * 1961-08-22 United States Atomic Energy Commission Diffusion separation method
GB860752A (en) * 1943-01-20 1961-02-08 Atomic Energy Authority Uk Improvements in or relating to the separation of gaseous and vaporous media
US2540151A (en) * 1949-12-10 1951-02-06 Sol W Weller Separation of oxygen from gas mixtures containing the same
US3369343A (en) * 1963-04-01 1968-02-20 Gen Electric Structures and processes incorporating permeable membranes for the support of animallife during unfavorable conditions
US3818679A (en) * 1971-04-19 1974-06-25 Inst Gas Technology Separation of gaseous mixtures under non-steady state conditions
US4264338A (en) * 1977-11-02 1981-04-28 Monsanto Company Method for separating gases
FR2411024A1 (fr) * 1977-12-08 1979-07-06 Graner Joseph Procede de separation
JPS585688B2 (ja) * 1979-03-09 1983-02-01 若尾 法昭 クヌッセン細孔拡散膜の移動式ガス混合物成分濃縮装置
JPS5748249A (en) * 1980-09-08 1982-03-19 Nec Corp Semiconductor device
BR8107040A (pt) * 1980-11-03 1982-07-20 Monsanto Co Processo para separar em gas de uma mistura dito gas e pelo menos um outro gas e processo para recuperacao de hidrogenio de uma corrente de gas
US4508548A (en) * 1981-08-04 1985-04-02 The Garrett Corporation Air oxygen and nitrogen concentration device
JPS5855310A (ja) * 1981-09-24 1983-04-01 Osaka Gas Co Ltd 酸素富化空気発生装置
EP0099868A1 (de) * 1982-06-11 1984-02-01 Monsanto Company Membrangastrennungsverfahren
JPS5982903A (ja) * 1982-11-05 1984-05-14 Asahi Glass Co Ltd 酸素富化装置
JPS59203705A (ja) * 1983-04-30 1984-11-17 Matsushita Seiko Co Ltd 酸素富化器
JPS6230524A (ja) * 1985-08-01 1987-02-09 Toray Ind Inc 選択透過膜
JPS6274405A (ja) * 1985-09-27 1987-04-06 Teijin Ltd 分離膜
JPH0691929B2 (ja) * 1985-09-30 1994-11-16 帝人株式会社 ガスの分離方法
JPS6283022A (ja) * 1985-10-07 1987-04-16 Nippon Steel Corp ガス分離モジユ−ル
JPH0824815B2 (ja) * 1987-08-21 1996-03-13 住友精化株式会社 ガスの分離方法

Also Published As

Publication number Publication date
CA1309953C (en) 1992-11-10
EP0305120B1 (de) 1994-02-23
EP0305120A3 (en) 1989-06-07
EP0305120A2 (de) 1989-03-01
US4955998A (en) 1990-09-11
JPH0824815B2 (ja) 1996-03-13
JPS6451121A (en) 1989-02-27
DE3887938D1 (de) 1994-03-31

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee