JP2010000507A5 - - Google Patents
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- Publication number
- JP2010000507A5 JP2010000507A5 JP2009223033A JP2009223033A JP2010000507A5 JP 2010000507 A5 JP2010000507 A5 JP 2010000507A5 JP 2009223033 A JP2009223033 A JP 2009223033A JP 2009223033 A JP2009223033 A JP 2009223033A JP 2010000507 A5 JP2010000507 A5 JP 2010000507A5
- Authority
- JP
- Japan
- Prior art keywords
- separation membrane
- liquid
- water separation
- dehydrator
- shell
- 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
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 313
- 239000012528 membrane Substances 0.000 claims description 288
- 238000000926 separation method Methods 0.000 claims description 272
- 239000007788 liquid Substances 0.000 claims description 258
- 230000018044 dehydration Effects 0.000 claims description 80
- 238000006297 dehydration reaction Methods 0.000 claims description 80
- 238000010438 heat treatment Methods 0.000 claims description 51
- 239000011261 inert gas Substances 0.000 claims description 42
- 230000006837 decompression Effects 0.000 claims description 21
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 69
- 238000000034 method Methods 0.000 description 21
- 239000000203 mixture Substances 0.000 description 18
- 150000008064 anhydrides Chemical class 0.000 description 15
- 238000010586 diagram Methods 0.000 description 10
- 230000000694 effects Effects 0.000 description 10
- 230000004907 flux Effects 0.000 description 8
- QTBSBXVTEAMEQO-UHFFFAOYSA-N acetic acid Substances CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 description 7
- 239000000446 fuel Substances 0.000 description 7
- 230000004048 modification Effects 0.000 description 7
- 238000012986 modification Methods 0.000 description 7
- 239000000463 material Substances 0.000 description 6
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 5
- 230000009471 action Effects 0.000 description 5
- 230000007423 decrease Effects 0.000 description 5
- 238000001035 drying Methods 0.000 description 5
- 238000004817 gas chromatography Methods 0.000 description 5
- 238000005373 pervaporation Methods 0.000 description 5
- 238000012545 processing Methods 0.000 description 5
- 239000002253 acid Substances 0.000 description 4
- 239000000470 constituent Substances 0.000 description 4
- 238000009434 installation Methods 0.000 description 4
- 239000012466 permeate Substances 0.000 description 4
- 238000004821 distillation Methods 0.000 description 3
- 239000011148 porous material Substances 0.000 description 3
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 2
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 229910021536 Zeolite Inorganic materials 0.000 description 2
- 238000010533 azeotropic distillation Methods 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- HNPSIPDUKPIQMN-UHFFFAOYSA-N dioxosilane;oxo(oxoalumanyloxy)alumane Chemical compound O=[Si]=O.O=[Al]O[Al]=O HNPSIPDUKPIQMN-UHFFFAOYSA-N 0.000 description 2
- 239000007789 gas Substances 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 239000012982 microporous membrane Substances 0.000 description 2
- 239000002808 molecular sieve Substances 0.000 description 2
- BDERNNFJNOPAEC-UHFFFAOYSA-N propan-1-ol Chemical compound CCCO BDERNNFJNOPAEC-UHFFFAOYSA-N 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- 239000000377 silicon dioxide Substances 0.000 description 2
- URGAHOPLAPQHLN-UHFFFAOYSA-N sodium aluminosilicate Chemical compound [Na+].[Al+3].[O-][Si]([O-])=O.[O-][Si]([O-])=O URGAHOPLAPQHLN-UHFFFAOYSA-N 0.000 description 2
- 238000012546 transfer Methods 0.000 description 2
- 238000009834 vaporization Methods 0.000 description 2
- 230000008016 vaporization Effects 0.000 description 2
- 239000010457 zeolite Substances 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 240000008042 Zea mays Species 0.000 description 1
- 235000005824 Zea mays ssp. parviglumis Nutrition 0.000 description 1
- 235000002017 Zea mays subsp mays Nutrition 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- 239000007864 aqueous solution Substances 0.000 description 1
- 229910052786 argon Inorganic materials 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 235000005822 corn Nutrition 0.000 description 1
- 239000012043 crude product Substances 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- -1 ethanol anhydride Chemical class 0.000 description 1
- 125000001301 ethoxy group Chemical group [H]C([H])([H])C([H])([H])O* 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000007062 hydrolysis Effects 0.000 description 1
- 238000006460 hydrolysis reaction Methods 0.000 description 1
- 229910010272 inorganic material Inorganic materials 0.000 description 1
- 239000011147 inorganic material Substances 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 125000000956 methoxy group Chemical group [H]C([H])([H])O* 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 230000035699 permeability Effects 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 230000008929 regeneration Effects 0.000 description 1
- 238000011069 regeneration method Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
- 238000007873 sieving Methods 0.000 description 1
- 239000000741 silica gel Substances 0.000 description 1
- 229910002027 silica gel Inorganic materials 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
- 238000011144 upstream manufacturing Methods 0.000 description 1
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2009223033A JP5148578B2 (ja) | 2007-03-15 | 2009-09-28 | 脱水システム |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2007066285 | 2007-03-15 | ||
| JP2007066285 | 2007-03-15 | ||
| JP2009223033A JP5148578B2 (ja) | 2007-03-15 | 2009-09-28 | 脱水システム |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2007305646A Division JP4427572B2 (ja) | 2007-03-15 | 2007-11-27 | 脱水装置 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2010000507A JP2010000507A (ja) | 2010-01-07 |
| JP2010000507A5 true JP2010000507A5 (enExample) | 2010-04-08 |
| JP5148578B2 JP5148578B2 (ja) | 2013-02-20 |
Family
ID=39978117
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2009223033A Expired - Fee Related JP5148578B2 (ja) | 2007-03-15 | 2009-09-28 | 脱水システム |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP5148578B2 (enExample) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5758096B2 (ja) * | 2010-09-09 | 2015-08-05 | 三菱重工業株式会社 | 脱水装置 |
| US8637698B2 (en) * | 2010-11-19 | 2014-01-28 | Celanese International Corporation | Production of acetic acid with an increased production rate |
| JP7079708B2 (ja) * | 2018-10-02 | 2022-06-02 | 日立造船株式会社 | 熱合成結晶膜製造装置および熱合成結晶膜製造方法 |
| CN112499711B (zh) * | 2020-11-23 | 2023-08-11 | 盐城市贝迪塑业有限公司 | 一种造粒污水多级浓缩分离处理装置 |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58180204A (ja) * | 1982-04-19 | 1983-10-21 | Kuri Kagaku Sochi Kk | 滲透蒸発膜を用いる分離法 |
| JPS6369506A (ja) * | 1986-09-12 | 1988-03-29 | Mitsui Eng & Shipbuild Co Ltd | 液体の分離方法 |
| JPS6421706U (enExample) * | 1987-07-28 | 1989-02-03 | ||
| JPH02229529A (ja) * | 1989-03-01 | 1990-09-12 | Ngk Insulators Ltd | 流体の分離方法、分離装置および分離膜 |
| JP2765032B2 (ja) * | 1989-04-14 | 1998-06-11 | 東レ株式会社 | 揮発性有機液体水溶液の濃縮液の製造方法 |
| JP2532869Y2 (ja) * | 1990-09-07 | 1997-04-16 | 株式会社トクヤマ | 浸透気化装置 |
| JPH04298222A (ja) * | 1991-03-25 | 1992-10-22 | Tsusho Sangyosho Kiso Sangyokyokucho | 混合液体の膜分離方法 |
| JP3229629B2 (ja) * | 1991-10-15 | 2001-11-19 | ダイセル化学工業株式会社 | 膜分離モジュールとそれを用いた膜分離装置 |
| JP3911370B2 (ja) * | 1998-07-24 | 2007-05-09 | 京セラ株式会社 | ガス分離モジュールおよび液体脱気装置 |
| DE10227721B4 (de) * | 2002-06-21 | 2008-03-13 | Hermsdorfer Institut Für Technische Keramik E.V. | Verfahren zur Herstellung eines Bündels keramischer Kapillaren für ein Separationsmodul |
-
2009
- 2009-09-28 JP JP2009223033A patent/JP5148578B2/ja not_active Expired - Fee Related
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