JPH0371166B2 - - Google Patents
Info
- Publication number
- JPH0371166B2 JPH0371166B2 JP58146682A JP14668283A JPH0371166B2 JP H0371166 B2 JPH0371166 B2 JP H0371166B2 JP 58146682 A JP58146682 A JP 58146682A JP 14668283 A JP14668283 A JP 14668283A JP H0371166 B2 JPH0371166 B2 JP H0371166B2
- Authority
- JP
- Japan
- Prior art keywords
- woven
- liquid separation
- fabric
- density
- knitted fabric
- 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
- 239000007788 liquid Substances 0.000 claims description 61
- 239000000463 material Substances 0.000 claims description 53
- 239000004744 fabric Substances 0.000 claims description 48
- 238000000926 separation method Methods 0.000 claims description 37
- 239000012528 membrane Substances 0.000 claims description 36
- 239000002759 woven fabric Substances 0.000 claims description 6
- 239000012466 permeate Substances 0.000 description 27
- 239000011550 stock solution Substances 0.000 description 23
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 7
- 230000007423 decrease Effects 0.000 description 6
- 238000002844 melting Methods 0.000 description 5
- 230000008018 melting Effects 0.000 description 5
- 229920000642 polymer Polymers 0.000 description 5
- -1 polyethylene terephthalate Polymers 0.000 description 3
- 229920000139 polyethylene terephthalate Polymers 0.000 description 3
- 239000005020 polyethylene terephthalate Substances 0.000 description 3
- 238000001223 reverse osmosis Methods 0.000 description 3
- 239000013535 sea water Substances 0.000 description 3
- 239000002131 composite material Substances 0.000 description 2
- 230000003247 decreasing effect Effects 0.000 description 2
- 238000010612 desalination reaction Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- QQVIHTHCMHWDBS-UHFFFAOYSA-N isophthalic acid Chemical compound OC(=O)C1=CC=CC(C(O)=O)=C1 QQVIHTHCMHWDBS-UHFFFAOYSA-N 0.000 description 2
- 230000002093 peripheral effect Effects 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 239000012209 synthetic fiber Substances 0.000 description 2
- 229920002994 synthetic fiber Polymers 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- 229920000877 Melamine resin Polymers 0.000 description 1
- 239000004640 Melamine resin Substances 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 238000011156 evaluation Methods 0.000 description 1
- 239000013505 freshwater Substances 0.000 description 1
- 238000007499 fusion processing Methods 0.000 description 1
- 238000009998 heat setting Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000009940 knitting Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000003204 osmotic effect Effects 0.000 description 1
- 238000011056 performance test Methods 0.000 description 1
- 230000035699 permeability Effects 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 238000011403 purification operation Methods 0.000 description 1
- 239000008213 purified water Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D69/00—Semi-permeable membranes for separation processes or apparatus characterised by their form, structure or properties; Manufacturing processes specially adapted therefor
- B01D69/10—Supported membranes; Membrane supports
- B01D69/107—Organic support material
- B01D69/1071—Woven, non-woven or net mesh
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D69/00—Semi-permeable membranes for separation processes or apparatus characterised by their form, structure or properties; Manufacturing processes specially adapted therefor
- B01D69/10—Supported membranes; Membrane supports
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Separation Using Semi-Permeable Membranes (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP58146682A JPS6041505A (ja) | 1983-08-12 | 1983-08-12 | 液体分離装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP58146682A JPS6041505A (ja) | 1983-08-12 | 1983-08-12 | 液体分離装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6041505A JPS6041505A (ja) | 1985-03-05 |
| JPH0371166B2 true JPH0371166B2 (zh) | 1991-11-12 |
Family
ID=15413202
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP58146682A Granted JPS6041505A (ja) | 1983-08-12 | 1983-08-12 | 液体分離装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6041505A (zh) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SE470534B (sv) * | 1992-11-27 | 1994-07-25 | Electrolux Ab | Förfarande för framställning av ett membranfilter samt membranfilter för fluidrenare |
| US7316780B1 (en) | 1999-01-29 | 2008-01-08 | Pall Corporation | Range separation devices and processes |
| US8043512B2 (en) | 2008-04-11 | 2011-10-25 | Pall Corporation | Fluid treatment arrangements and methods |
| US8048315B2 (en) | 2008-07-28 | 2011-11-01 | Pall Corporation | Fluid treatment arrangements and methods |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5417383A (en) * | 1977-07-11 | 1979-02-08 | Toray Ind Inc | Separating unit for liquid |
-
1983
- 1983-08-12 JP JP58146682A patent/JPS6041505A/ja active Granted
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5417383A (en) * | 1977-07-11 | 1979-02-08 | Toray Ind Inc | Separating unit for liquid |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6041505A (ja) | 1985-03-05 |
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