JPS6463023A - Replacing method for dissolved gas by liquid-liquid contact membrane - Google Patents
Replacing method for dissolved gas by liquid-liquid contact membraneInfo
- Publication number
- JPS6463023A JPS6463023A JP21641787A JP21641787A JPS6463023A JP S6463023 A JPS6463023 A JP S6463023A JP 21641787 A JP21641787 A JP 21641787A JP 21641787 A JP21641787 A JP 21641787A JP S6463023 A JPS6463023 A JP S6463023A
- Authority
- JP
- Japan
- Prior art keywords
- liquid
- dissolving tank
- concn
- membrane
- dissolved gas
- 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.)
- Pending
Links
Landscapes
- Farming Of Fish And Shellfish (AREA)
- Separation Using Semi-Permeable Membranes (AREA)
Abstract
PURPOSE:To simplify a device and a control system and also to prevent water balance in a system from being disturbed by bringing the aq. solns. contg. dissolved gas different in concn. respectively into contact with the respective membrane surfaces of a hydrophobic porous membrane. CONSTITUTION:Aq. solns. contg. dissolved gas different in concn. respectively are brought into contact with the respective membrane surfaces of an artificial gill being a hydrophobic porous membrane. For example, liquid of a CO2 dissolving tank 101 is circulated to the artificial gill 104 built-in with hollow yarn formed by the hydrophobic porous membrane made of PP with a pump 103. On the other hand, liquid of an O2 dissolving tank 102 is circulated to the artificial gill 104 with a pump 105. By such operation as this, in the artificial gill 104, both the liquid high in CO2 concn. and the liquid high in O2 concn. are brought into contact with the respective surfaces of the membrane and while keeping the concn. difference of the dissolved gasses as driving force, CO2 is transferred to the liquid in the O2 dissolving tank 102 from the liquid in the CO2 dissolving tank 101 via the membrane and on the other hand, O2 is transferred to the liquid in the CO2 dissolving tank 101 from the liquid in the O2 dissolving tank 102.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP21641787A JPS6463023A (en) | 1987-09-01 | 1987-09-01 | Replacing method for dissolved gas by liquid-liquid contact membrane |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP21641787A JPS6463023A (en) | 1987-09-01 | 1987-09-01 | Replacing method for dissolved gas by liquid-liquid contact membrane |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS6463023A true JPS6463023A (en) | 1989-03-09 |
Family
ID=16688236
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP21641787A Pending JPS6463023A (en) | 1987-09-01 | 1987-09-01 | Replacing method for dissolved gas by liquid-liquid contact membrane |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6463023A (en) |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5614378A (en) * | 1990-06-28 | 1997-03-25 | The Regents Of The University Of Michigan | Photobioreactors and closed ecological life support systems and artifificial lungs containing the same |
CN101792553A (en) * | 2010-03-09 | 2010-08-04 | 中国人民解放军国防科学技术大学 | Porous super hydrophobic polypropylene film and preparation method thereof |
CN102229125A (en) * | 2011-05-05 | 2011-11-02 | 湖南工业大学 | Novel method for preparing super-hydrophobic surface by utilizing polypropylene sheets |
JP2013526873A (en) * | 2010-06-04 | 2013-06-27 | チャレンジャー インスティテュート オブ テクノロジー | Live aquatic transport system and method |
CN107873600A (en) * | 2017-11-18 | 2018-04-06 | 丁奕森 | A kind of GPS navigation mobile platform automatic feeding machine |
CN110800666A (en) * | 2019-11-16 | 2020-02-18 | 汪辉 | Carrier replacement type ecological breeding method for pearl mussel breeding |
Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4919000A (en) * | 1972-06-14 | 1974-02-19 | ||
JPS5024878A (en) * | 1973-07-09 | 1975-03-17 | ||
JPS5238397A (en) * | 1975-09-19 | 1977-03-24 | Ceskoslovenska Akademie Ved | Apparatus for breeding* conserving and transporting of creatures |
JPS5381476A (en) * | 1976-12-28 | 1978-07-18 | Jirou Shimizu | Apparatus for extracting and transferring gases from liquid |
JPS5892446A (en) * | 1981-11-27 | 1983-06-01 | Teijin Ltd | Gas permeable membrane |
JPS594163A (en) * | 1982-06-30 | 1984-01-10 | Fujitsu Ltd | Manufacture of semiconductor device |
JPS59227229A (en) * | 1983-06-10 | 1984-12-20 | 三菱重工業株式会社 | Fish feeding apparatus |
JPS6227005A (en) * | 1985-07-27 | 1987-02-05 | Choichi Furuya | Gas permeable membrane |
-
1987
- 1987-09-01 JP JP21641787A patent/JPS6463023A/en active Pending
Patent Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4919000A (en) * | 1972-06-14 | 1974-02-19 | ||
JPS5024878A (en) * | 1973-07-09 | 1975-03-17 | ||
JPS5238397A (en) * | 1975-09-19 | 1977-03-24 | Ceskoslovenska Akademie Ved | Apparatus for breeding* conserving and transporting of creatures |
JPS5381476A (en) * | 1976-12-28 | 1978-07-18 | Jirou Shimizu | Apparatus for extracting and transferring gases from liquid |
JPS5892446A (en) * | 1981-11-27 | 1983-06-01 | Teijin Ltd | Gas permeable membrane |
JPS594163A (en) * | 1982-06-30 | 1984-01-10 | Fujitsu Ltd | Manufacture of semiconductor device |
JPS59227229A (en) * | 1983-06-10 | 1984-12-20 | 三菱重工業株式会社 | Fish feeding apparatus |
JPS6227005A (en) * | 1985-07-27 | 1987-02-05 | Choichi Furuya | Gas permeable membrane |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5614378A (en) * | 1990-06-28 | 1997-03-25 | The Regents Of The University Of Michigan | Photobioreactors and closed ecological life support systems and artifificial lungs containing the same |
CN101792553A (en) * | 2010-03-09 | 2010-08-04 | 中国人民解放军国防科学技术大学 | Porous super hydrophobic polypropylene film and preparation method thereof |
JP2013526873A (en) * | 2010-06-04 | 2013-06-27 | チャレンジャー インスティテュート オブ テクノロジー | Live aquatic transport system and method |
CN102229125A (en) * | 2011-05-05 | 2011-11-02 | 湖南工业大学 | Novel method for preparing super-hydrophobic surface by utilizing polypropylene sheets |
CN107873600A (en) * | 2017-11-18 | 2018-04-06 | 丁奕森 | A kind of GPS navigation mobile platform automatic feeding machine |
CN110800666A (en) * | 2019-11-16 | 2020-02-18 | 汪辉 | Carrier replacement type ecological breeding method for pearl mussel breeding |
CN110800666B (en) * | 2019-11-16 | 2021-10-01 | 汪辉 | Carrier replacement type ecological breeding method for pearl mussel breeding |
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