NL7210923A - - Google Patents
Info
- Publication number
- NL7210923A NL7210923A NL7210923A NL7210923A NL7210923A NL 7210923 A NL7210923 A NL 7210923A NL 7210923 A NL7210923 A NL 7210923A NL 7210923 A NL7210923 A NL 7210923A NL 7210923 A NL7210923 A NL 7210923A
- Authority
- NL
- Netherlands
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D63/00—Apparatus in general for separation processes using semi-permeable membranes
- B01D63/02—Hollow fibre modules
- B01D63/021—Manufacturing thereof
- B01D63/022—Encapsulating hollow fibres
- B01D63/0223—Encapsulating hollow fibres by fixing the hollow fibres prior to encapsulation
-
- 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
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Separation Using Semi-Permeable Membranes (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US17172871A | 1971-08-13 | 1971-08-13 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL7210923A true NL7210923A (enExample) | 1973-02-15 |
Family
ID=22624903
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL7210923A NL7210923A (enExample) | 1971-08-13 | 1972-08-10 |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US3734989A (enExample) |
| JP (1) | JPS4828381A (enExample) |
| BE (1) | BE787465A (enExample) |
| DE (1) | DE2239929A1 (enExample) |
| FR (1) | FR2150107A5 (enExample) |
| GB (1) | GB1400774A (enExample) |
| NL (1) | NL7210923A (enExample) |
Families Citing this family (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5640602B2 (enExample) * | 1974-05-23 | 1981-09-22 | ||
| JPS54112384A (en) * | 1978-02-22 | 1979-09-03 | Unitika Ltd | Fabricating method for dialytic device |
| SE447633B (sv) * | 1978-09-19 | 1986-12-01 | Albany Int Corp | Forfarande for separering och modul for genomforande av forfarandet |
| JPS5735907A (en) * | 1980-07-15 | 1982-02-26 | Toyobo Co Ltd | Fluid separating element |
| JPS57113808A (en) * | 1980-12-30 | 1982-07-15 | Kuraray Co Ltd | Mounting method of hollow fiber |
| JPS62157983U (enExample) * | 1986-03-27 | 1987-10-07 | ||
| US6685832B2 (en) * | 1995-08-11 | 2004-02-03 | Zenon Environmental Inc. | Method of potting hollow fiber membranes |
| US6068771A (en) * | 1999-02-11 | 2000-05-30 | Koch Membrane Systems, Inc. | Method for sealing spiral wound filtration modules |
| DE60109892T2 (de) * | 2000-05-05 | 2006-02-09 | Zenon Environmental Inc., Oakville | Vergussmethode um Faserverdrehung zu verringern |
| DE10217137A1 (de) * | 2002-04-17 | 2003-11-13 | Puron Ag | Verfahren zur Herstellung eines Kopfstückes mit einem Faserbündel aus endseitig offenen Kapillarmembranen |
| WO2005046847A1 (de) * | 2003-10-17 | 2005-05-26 | Puron Ag | Verfahren zur herstellung eines kopfstückes mit einem faserbündel aus endseitig offenen kapillarmembranen |
| CN105107387B (zh) * | 2015-08-28 | 2017-12-15 | 天津华清健坤膜科技有限公司 | 一种中空纤维柱式膜的多层浇铸方法 |
| CN113731180A (zh) * | 2021-08-25 | 2021-12-03 | 苏州富淼膜科技有限公司 | 一种中空纤维膜帘式膜组件及其封装方法 |
-
1971
- 1971-08-13 US US00171728A patent/US3734989A/en not_active Expired - Lifetime
-
1972
- 1972-08-10 NL NL7210923A patent/NL7210923A/xx not_active Application Discontinuation
- 1972-08-11 BE BE787465A patent/BE787465A/xx unknown
- 1972-08-11 FR FR7229200A patent/FR2150107A5/fr not_active Expired
- 1972-08-14 JP JP47080832A patent/JPS4828381A/ja active Pending
- 1972-08-14 GB GB3783672A patent/GB1400774A/en not_active Expired
- 1972-08-14 DE DE2239929A patent/DE2239929A1/de active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| DE2239929A1 (de) | 1973-02-22 |
| GB1400774A (en) | 1975-07-23 |
| US3734989A (en) | 1973-05-22 |
| FR2150107A5 (enExample) | 1973-03-30 |
| JPS4828381A (enExample) | 1973-04-14 |
| BE787465A (fr) | 1973-02-12 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| BV | The patent application has lapsed |