JP3979114B2 - 濾過膜モジュールおよび造水方法 - Google Patents
濾過膜モジュールおよび造水方法 Download PDFInfo
- Publication number
- JP3979114B2 JP3979114B2 JP2002035234A JP2002035234A JP3979114B2 JP 3979114 B2 JP3979114 B2 JP 3979114B2 JP 2002035234 A JP2002035234 A JP 2002035234A JP 2002035234 A JP2002035234 A JP 2002035234A JP 3979114 B2 JP3979114 B2 JP 3979114B2
- Authority
- JP
- Japan
- Prior art keywords
- filtration membrane
- housing
- filtration
- membrane element
- 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.)
- Expired - Lifetime
Links
- 239000012528 membrane Substances 0.000 title claims description 178
- 238000001914 filtration Methods 0.000 title claims description 161
- 238000000034 method Methods 0.000 title claims description 11
- 239000013505 freshwater Substances 0.000 title claims description 7
- 239000007788 liquid Substances 0.000 claims description 11
- 238000003825 pressing Methods 0.000 claims description 11
- 239000012466 permeate Substances 0.000 claims description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 39
- 239000000463 material Substances 0.000 description 15
- 238000005273 aeration Methods 0.000 description 9
- 238000000926 separation method Methods 0.000 description 9
- 239000010802 sludge Substances 0.000 description 8
- 229920000122 acrylonitrile butadiene styrene Polymers 0.000 description 7
- XECAHXYUAAWDEL-UHFFFAOYSA-N acrylonitrile butadiene styrene Chemical compound C=CC=C.C=CC#N.C=CC1=CC=CC=C1 XECAHXYUAAWDEL-UHFFFAOYSA-N 0.000 description 5
- 239000004676 acrylonitrile butadiene styrene Substances 0.000 description 5
- 238000011068 loading method Methods 0.000 description 5
- 238000004519 manufacturing process Methods 0.000 description 4
- 229920005989 resin Polymers 0.000 description 4
- 239000011347 resin Substances 0.000 description 4
- 239000007787 solid Substances 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 3
- 239000002245 particle Substances 0.000 description 3
- -1 polyethylene Polymers 0.000 description 3
- 239000011148 porous material Substances 0.000 description 3
- 238000000746 purification Methods 0.000 description 3
- 238000004062 sedimentation Methods 0.000 description 3
- 229910001220 stainless steel Inorganic materials 0.000 description 3
- 239000010935 stainless steel Substances 0.000 description 3
- 238000004065 wastewater treatment Methods 0.000 description 3
- 239000004698 Polyethylene Substances 0.000 description 2
- BZHJMEDXRYGGRV-UHFFFAOYSA-N Vinyl chloride Chemical compound ClC=C BZHJMEDXRYGGRV-UHFFFAOYSA-N 0.000 description 2
- 229920002301 cellulose acetate Polymers 0.000 description 2
- 230000000052 comparative effect Effects 0.000 description 2
- 239000002131 composite material Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000000835 fiber Substances 0.000 description 2
- 239000000706 filtrate Substances 0.000 description 2
- 239000012510 hollow fiber Substances 0.000 description 2
- 238000007654 immersion Methods 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 238000001471 micro-filtration Methods 0.000 description 2
- 244000005700 microbiome Species 0.000 description 2
- 229920002492 poly(sulfone) Polymers 0.000 description 2
- 229920002239 polyacrylonitrile Polymers 0.000 description 2
- 229920000573 polyethylene Polymers 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- 238000011160 research Methods 0.000 description 2
- 238000001223 reverse osmosis Methods 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 238000000108 ultra-filtration Methods 0.000 description 2
- 239000004709 Chlorinated polyethylene Substances 0.000 description 1
- YCKRFDGAMUMZLT-UHFFFAOYSA-N Fluorine atom Chemical compound [F] YCKRFDGAMUMZLT-UHFFFAOYSA-N 0.000 description 1
- 239000002033 PVDF binder Substances 0.000 description 1
- 239000004695 Polyether sulfone Substances 0.000 description 1
- 239000004743 Polypropylene Substances 0.000 description 1
- 239000004372 Polyvinyl alcohol Substances 0.000 description 1
- 230000004308 accommodation Effects 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 239000008280 blood Substances 0.000 description 1
- 210000004369 blood Anatomy 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 238000010612 desalination reaction Methods 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 238000011049 filling Methods 0.000 description 1
- 229910052731 fluorine Inorganic materials 0.000 description 1
- 239000011737 fluorine Substances 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000010954 inorganic particle Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 238000005374 membrane filtration Methods 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 230000000813 microbial effect Effects 0.000 description 1
- 239000004745 nonwoven fabric Substances 0.000 description 1
- 239000005416 organic matter Substances 0.000 description 1
- 239000010815 organic waste Substances 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 230000035699 permeability Effects 0.000 description 1
- 229920006393 polyether sulfone Polymers 0.000 description 1
- 229920000098 polyolefin Polymers 0.000 description 1
- 229920001155 polypropylene Polymers 0.000 description 1
- 229920002451 polyvinyl alcohol Polymers 0.000 description 1
- 229920002620 polyvinyl fluoride Polymers 0.000 description 1
- 229920002981 polyvinylidene fluoride Polymers 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000007790 scraping Methods 0.000 description 1
- 239000013535 sea water Substances 0.000 description 1
- 235000014214 soft drink Nutrition 0.000 description 1
- 239000011550 stock solution Substances 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- 238000010998 test method Methods 0.000 description 1
- 229910021642 ultra pure water Inorganic materials 0.000 description 1
- 239000012498 ultrapure water Substances 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
- 239000002351 wastewater Substances 0.000 description 1
- 238000003809 water extraction Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Images
Classifications
-
- 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
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A20/00—Water conservation; Efficient water supply; Efficient water use
- Y02A20/124—Water desalination
- Y02A20/131—Reverse-osmosis
Landscapes
- Separation Using Semi-Permeable Membranes (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2002035234A JP3979114B2 (ja) | 2001-02-28 | 2002-02-13 | 濾過膜モジュールおよび造水方法 |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2001-54052 | 2001-02-28 | ||
| JP2001054052 | 2001-02-28 | ||
| JP2002035234A JP3979114B2 (ja) | 2001-02-28 | 2002-02-13 | 濾過膜モジュールおよび造水方法 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2002326020A JP2002326020A (ja) | 2002-11-12 |
| JP2002326020A5 JP2002326020A5 (enExample) | 2005-08-04 |
| JP3979114B2 true JP3979114B2 (ja) | 2007-09-19 |
Family
ID=26610285
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2002035234A Expired - Lifetime JP3979114B2 (ja) | 2001-02-28 | 2002-02-13 | 濾過膜モジュールおよび造水方法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP3979114B2 (enExample) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010131538A (ja) * | 2008-12-05 | 2010-06-17 | Toray Ind Inc | 浸漬型膜分離モジュールおよび平膜エレメントの交換方法 |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102408152B (zh) * | 2010-09-21 | 2014-08-27 | 广东海川科技有限公司 | 一种膜净化装置的箱体 |
| KR101515788B1 (ko) * | 2013-12-30 | 2015-05-04 | 주식회사 필터레인 | 정수시설의 여과장치 |
| CN113477091A (zh) * | 2021-07-08 | 2021-10-08 | 哈尔滨乐普实业有限公司 | 膜外壳组堆装置 |
-
2002
- 2002-02-13 JP JP2002035234A patent/JP3979114B2/ja not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010131538A (ja) * | 2008-12-05 | 2010-06-17 | Toray Ind Inc | 浸漬型膜分離モジュールおよび平膜エレメントの交換方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2002326020A (ja) | 2002-11-12 |
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