JP6540229B2 - 中空糸膜モジュール - Google Patents
中空糸膜モジュール Download PDFInfo
- Publication number
- JP6540229B2 JP6540229B2 JP2015105562A JP2015105562A JP6540229B2 JP 6540229 B2 JP6540229 B2 JP 6540229B2 JP 2015105562 A JP2015105562 A JP 2015105562A JP 2015105562 A JP2015105562 A JP 2015105562A JP 6540229 B2 JP6540229 B2 JP 6540229B2
- Authority
- JP
- Japan
- Prior art keywords
- hollow fiber
- fiber membrane
- core tube
- tube
- membrane module
- 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.)
- Active
Links
- 239000012528 membrane Substances 0.000 title claims description 116
- 239000012510 hollow fiber Substances 0.000 title claims description 107
- 239000003795 chemical substances by application Substances 0.000 claims description 14
- 238000004382 potting Methods 0.000 claims description 14
- 230000002093 peripheral effect Effects 0.000 claims description 5
- 125000006850 spacer group Chemical group 0.000 claims 1
- 239000012530 fluid Substances 0.000 description 23
- 238000000926 separation method Methods 0.000 description 11
- 239000012159 carrier gas Substances 0.000 description 8
- 239000007788 liquid Substances 0.000 description 8
- 239000007789 gas Substances 0.000 description 6
- 238000004519 manufacturing process Methods 0.000 description 4
- -1 polyethylene Polymers 0.000 description 4
- 239000002131 composite material Substances 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 230000000630 rising effect Effects 0.000 description 3
- 238000007789 sealing Methods 0.000 description 3
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 2
- 230000001070 adhesive effect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000003365 glass fiber Substances 0.000 description 2
- 229910010272 inorganic material Inorganic materials 0.000 description 2
- 239000011147 inorganic material Substances 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000012466 permeate Substances 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- 229920003023 plastic Polymers 0.000 description 2
- 229920005989 resin Polymers 0.000 description 2
- 239000011347 resin Substances 0.000 description 2
- 229920005992 thermoplastic resin Polymers 0.000 description 2
- 229920001187 thermosetting polymer Polymers 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 1
- 239000004952 Polyamide Substances 0.000 description 1
- 239000004697 Polyetherimide Substances 0.000 description 1
- 239000004698 Polyethylene Substances 0.000 description 1
- 239000004642 Polyimide Substances 0.000 description 1
- 239000004721 Polyphenylene oxide Substances 0.000 description 1
- 239000004743 Polypropylene Substances 0.000 description 1
- 230000004308 accommodation Effects 0.000 description 1
- 150000001298 alcohols Chemical class 0.000 description 1
- 150000001338 aliphatic hydrocarbons Chemical class 0.000 description 1
- 150000001412 amines Chemical class 0.000 description 1
- 150000004945 aromatic hydrocarbons Chemical class 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 229910002092 carbon dioxide Inorganic materials 0.000 description 1
- 239000001569 carbon dioxide Substances 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 230000000295 complement effect Effects 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 239000013536 elastomeric material Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000003822 epoxy resin Substances 0.000 description 1
- 150000002148 esters Chemical class 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 150000008282 halocarbons Chemical class 0.000 description 1
- 150000002366 halogen compounds Chemical class 0.000 description 1
- 229930195733 hydrocarbon Natural products 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 125000004435 hydrogen atom Chemical class [H]* 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
- 238000005304 joining Methods 0.000 description 1
- 150000002576 ketones Chemical class 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 238000005373 pervaporation Methods 0.000 description 1
- 229920002492 poly(sulfone) Polymers 0.000 description 1
- 229920002647 polyamide Polymers 0.000 description 1
- 239000004417 polycarbonate Substances 0.000 description 1
- 229920000515 polycarbonate Polymers 0.000 description 1
- 229920000647 polyepoxide Polymers 0.000 description 1
- 229920000728 polyester Polymers 0.000 description 1
- 229920001601 polyetherimide Polymers 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 229920001721 polyimide Polymers 0.000 description 1
- 239000002861 polymer material Substances 0.000 description 1
- 229920000098 polyolefin Polymers 0.000 description 1
- 229920006380 polyphenylene oxide Polymers 0.000 description 1
- 229920001155 polypropylene Polymers 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 229920003002 synthetic resin Polymers 0.000 description 1
- 239000000057 synthetic resin Substances 0.000 description 1
- 229920002803 thermoplastic polyurethane Polymers 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 229910001868 water Inorganic materials 0.000 description 1
- 238000009941 weaving Methods 0.000 description 1
- 239000002759 woven fabric Substances 0.000 description 1
Images
Landscapes
- Separation Using Semi-Permeable Membranes (AREA)
Description
前記芯管と、該芯管に対向する前記中空糸膜とを離間させる離間部材を、該芯管の周面に配置した中空糸膜モジュールを提供することにより、前記の課題を解決したものである。
20 中空糸膜
30 中空糸膜束
40 ケーシング
41 開口部
42 透過流体排出口
50,51 管板
60,61 蓋体
62 混合流体導入口
63 未透過流体排出口
70 芯管
71 離間部材
Claims (4)
- 芯管と、該芯管の周囲に配置された複数の中空糸膜の集合体からなる中空糸膜束とを備え、該中空糸膜束の端部がポッティング剤からなる管板によって固定された中空糸膜モジュールであって、
前記芯管と、該芯管に対向する前記中空糸膜とを離間させる離間部材を、該芯管の周面の、前記中空糸膜束が前記管板によって固定された位置よりも長手方向の内方寄りの位置に配置し、
前記管板と離間部材との間の距離Lを1mm以上50mm以下とした中空糸膜モジュール。 - 前記離間部材が環状物からなり、該環状物を前記芯管の外面に取り付けてなる請求項1に記載の中空糸膜モジュール。
- 前記離間部材が、前記芯管と一体的に設けられている突起部からなる請求項1に記載の中空糸膜モジュール。
- 前記芯管の径方向に沿う前記離間部材の高さHを1mm以上30mm以下とした、請求項1ないし3のいずれか一項に記載の中空糸膜モジュール。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2015105562A JP6540229B2 (ja) | 2015-05-25 | 2015-05-25 | 中空糸膜モジュール |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2015105562A JP6540229B2 (ja) | 2015-05-25 | 2015-05-25 | 中空糸膜モジュール |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2016215163A JP2016215163A (ja) | 2016-12-22 |
JP6540229B2 true JP6540229B2 (ja) | 2019-07-10 |
Family
ID=57579913
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2015105562A Active JP6540229B2 (ja) | 2015-05-25 | 2015-05-25 | 中空糸膜モジュール |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP6540229B2 (ja) |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5264171A (en) * | 1991-12-31 | 1993-11-23 | Hoechst Celanese Corporation | Method of making spiral-wound hollow fiber membrane fabric cartridges and modules having flow-directing baffles |
JP3972528B2 (ja) * | 1999-08-27 | 2007-09-05 | 宇部興産株式会社 | 流体分離膜モジュールおよび分離方法 |
JP4423525B2 (ja) * | 2000-08-08 | 2010-03-03 | 東洋紡績株式会社 | 中空糸型選択透過性膜素子 |
US20020168491A1 (en) * | 2001-05-08 | 2002-11-14 | Runkle Charles J. | Hollow fiber membrane contactor and method for making same |
-
2015
- 2015-05-25 JP JP2015105562A patent/JP6540229B2/ja active Active
Also Published As
Publication number | Publication date |
---|---|
JP2016215163A (ja) | 2016-12-22 |
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