DE2231821A1 - Anordnung zur abdichtung von membrantraegerroehren - Google Patents
Anordnung zur abdichtung von membrantraegerroehrenInfo
- Publication number
- DE2231821A1 DE2231821A1 DE2231821A DE2231821A DE2231821A1 DE 2231821 A1 DE2231821 A1 DE 2231821A1 DE 2231821 A DE2231821 A DE 2231821A DE 2231821 A DE2231821 A DE 2231821A DE 2231821 A1 DE2231821 A1 DE 2231821A1
- Authority
- DE
- Germany
- Prior art keywords
- core
- membrane
- connector
- arrangement according
- piece
- 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
- 239000012528 membrane Substances 0.000 title claims description 24
- 238000007789 sealing Methods 0.000 title claims description 12
- 239000007788 liquid Substances 0.000 claims description 7
- 239000000463 material Substances 0.000 claims description 7
- 230000008878 coupling Effects 0.000 claims 2
- 238000010168 coupling process Methods 0.000 claims 2
- 238000005859 coupling reaction Methods 0.000 claims 2
- 230000000149 penetrating effect Effects 0.000 claims 1
- 239000011162 core material Substances 0.000 description 50
- 238000010612 desalination reaction Methods 0.000 description 12
- POIUWJQBRNEFGX-XAMSXPGMSA-N cathelicidin Chemical compound C([C@@H](C(=O)N[C@@H](CCCNC(N)=N)C(=O)N[C@@H](CCCCN)C(=O)N[C@@H](CO)C(=O)N[C@@H](CCCCN)C(=O)N[C@@H](CCC(O)=O)C(=O)N[C@@H](CCCCN)C(=O)N[C@@H]([C@@H](C)CC)C(=O)NCC(=O)N[C@@H](CCCCN)C(=O)N[C@@H](CCC(O)=O)C(=O)N[C@@H](CC=1C=CC=CC=1)C(=O)N[C@@H](CCCCN)C(=O)N[C@@H](CCCNC(N)=N)C(=O)N[C@@H]([C@@H](C)CC)C(=O)N[C@@H](C(C)C)C(=O)N[C@@H](CCC(N)=O)C(=O)N[C@@H](CCCNC(N)=N)C(=O)N[C@@H]([C@@H](C)CC)C(=O)N[C@@H](CCCCN)C(=O)N[C@@H](CC(O)=O)C(=O)N[C@@H](CC=1C=CC=CC=1)C(=O)N[C@@H](CC(C)C)C(=O)N[C@@H](CCCNC(N)=N)C(=O)N[C@@H](CC(N)=O)C(=O)N[C@@H](CC(C)C)C(=O)N[C@@H](C(C)C)C(=O)N1[C@@H](CCC1)C(=O)N[C@@H](CCCNC(N)=N)C(=O)N[C@@H]([C@@H](C)O)C(=O)N[C@@H](CCC(O)=O)C(=O)N[C@@H](CO)C(O)=O)NC(=O)[C@H](CC=1C=CC=CC=1)NC(=O)[C@H](CC(O)=O)NC(=O)CNC(=O)[C@H](CC(C)C)NC(=O)[C@@H](N)CC(C)C)C1=CC=CC=C1 POIUWJQBRNEFGX-XAMSXPGMSA-N 0.000 description 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 6
- 239000004033 plastic Substances 0.000 description 5
- 238000001223 reverse osmosis Methods 0.000 description 5
- 230000007704 transition Effects 0.000 description 4
- 230000003204 osmotic effect Effects 0.000 description 3
- 239000013014 purified material Substances 0.000 description 2
- RZVAJINKPMORJF-UHFFFAOYSA-N Acetaminophen Chemical group CC(=O)NC1=CC=C(O)C=C1 RZVAJINKPMORJF-UHFFFAOYSA-N 0.000 description 1
- 230000032683 aging Effects 0.000 description 1
- 229920002301 cellulose acetate Polymers 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000011033 desalting Methods 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 239000004417 polycarbonate Substances 0.000 description 1
- 229920000515 polycarbonate Polymers 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 239000008213 purified water Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D61/00—Processes of separation using semi-permeable membranes, e.g. dialysis, osmosis or ultrafiltration; Apparatus, accessories or auxiliary operations specially adapted therefor
- B01D61/02—Reverse osmosis; Hyperfiltration ; Nanofiltration
- B01D61/08—Apparatus therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2313/00—Details relating to membrane modules or apparatus
- B01D2313/02—Specific tightening or locking mechanisms
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2313/00—Details relating to membrane modules or apparatus
- B01D2313/13—Specific connectors
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Water Supply & Treatment (AREA)
- Nanotechnology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Separation Using Semi-Permeable Membranes (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US22594572A | 1972-02-14 | 1972-02-14 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE2231821A1 true DE2231821A1 (de) | 1973-08-23 |
Family
ID=22846922
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE2231821A Pending DE2231821A1 (de) | 1972-02-14 | 1972-06-29 | Anordnung zur abdichtung von membrantraegerroehren |
Country Status (11)
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3858371A (en) * | 1974-02-13 | 1975-01-07 | Boeing Co | Hard flush airplane shelter |
| US3992045A (en) * | 1975-02-03 | 1976-11-16 | Rev-O-Pak, Inc. | Means for coupling and sealing membrane carrying tube sections |
| US4021351A (en) * | 1975-10-30 | 1977-05-03 | Desalination Systems, Inc. | Membrane cartridge with improved central collection tube |
| US4761229A (en) * | 1987-06-22 | 1988-08-02 | Thompson John A | Multi-leaf membrane module |
| US5104532A (en) * | 1989-09-15 | 1992-04-14 | Exxon Research And Engineering Company | Flat stack permeator |
| US5906737A (en) * | 1997-05-01 | 1999-05-25 | Hoeppner; Michael A. | Filter core system |
| US6179131B1 (en) * | 1998-06-25 | 2001-01-30 | Pti Technologies, Inc. | Fusion-welded thermoplastic filter assembly and a method of fabricating the same |
| JP2015042385A (ja) * | 2013-08-26 | 2015-03-05 | 株式会社日立製作所 | 淡水化システム |
| EP3815771B1 (en) * | 2018-06-26 | 2024-09-11 | Mitsubishi Chemical Corporation | Separation membrane module |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3406831A (en) * | 1965-11-23 | 1968-10-22 | Millipore Filter Corp | Filter cartridge for filtering liquids |
| GB1168722A (en) * | 1967-02-22 | 1969-10-29 | Atomic Energy Authority Uk | Improvements in or relating to Reverse Osmosis. |
| US3695446A (en) * | 1970-10-15 | 1972-10-03 | Culligan Int Co | Membrane module assembly |
-
1972
- 1972-02-14 US US00225945A patent/US3786925A/en not_active Expired - Lifetime
- 1972-05-17 NL NL7206619A patent/NL7206619A/xx unknown
- 1972-06-14 BE BE784863A patent/BE784863A/xx unknown
- 1972-06-29 DE DE2231821A patent/DE2231821A1/de active Pending
- 1972-07-03 JP JP47065918A patent/JPS5213191B2/ja not_active Expired
- 1972-07-10 AU AU44414/72A patent/AU449719B2/en not_active Expired
- 1972-07-11 CA CA146,810A patent/CA1009582A/en not_active Expired
- 1972-07-18 IT IT69333/72A patent/IT964717B/it active
- 1972-08-02 GB GB3607772A patent/GB1405431A/en not_active Expired
- 1972-08-16 FR FR7229298A patent/FR2172066A1/fr not_active Withdrawn
-
1973
- 1973-01-25 SE SE7301052A patent/SE379151B/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| AU449719B2 (en) | 1974-06-20 |
| JPS4896459A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1973-12-10 |
| SE379151B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1975-09-29 |
| FR2172066A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1973-09-28 |
| US3786925A (en) | 1974-01-22 |
| NL7206619A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1973-08-16 |
| JPS5213191B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1977-04-12 |
| AU4441472A (en) | 1974-01-17 |
| GB1405431A (en) | 1975-09-10 |
| IT964717B (it) | 1974-01-31 |
| CA1009582A (en) | 1977-05-03 |
| BE784863A (fr) | 1972-10-02 |
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