JPH0550330B2 - - Google Patents
Info
- Publication number
- JPH0550330B2 JPH0550330B2 JP8794268A JP9426887A JPH0550330B2 JP H0550330 B2 JPH0550330 B2 JP H0550330B2 JP 8794268 A JP8794268 A JP 8794268A JP 9426887 A JP9426887 A JP 9426887A JP H0550330 B2 JPH0550330 B2 JP H0550330B2
- Authority
- JP
- Japan
- Prior art keywords
- film
- membrane
- solution
- composite sheet
- sol
- 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
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D71/00—Semi-permeable membranes for separation processes or apparatus characterised by the material; Manufacturing processes specially adapted therefor
- B01D71/02—Inorganic material
- B01D71/024—Oxides
- B01D71/025—Aluminium oxide
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D67/00—Processes specially adapted for manufacturing semi-permeable membranes for separation processes or apparatus
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D71/00—Semi-permeable membranes for separation processes or apparatus characterised by the material; Manufacturing processes specially adapted therefor
- B01D71/06—Organic material
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Inorganic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Separation Using Semi-Permeable Membranes (AREA)
- Laminated Bodies (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB8609248 | 1986-04-16 | ||
GB868609248A GB8609248D0 (en) | 1986-04-16 | 1986-04-16 | Composite membranes |
GB8704252 | 1987-02-24 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS62279806A JPS62279806A (ja) | 1987-12-04 |
JPH0550330B2 true JPH0550330B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1993-07-28 |
Family
ID=10596272
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP62094269A Pending JPS62294403A (ja) | 1986-04-16 | 1987-04-16 | 複合膜 |
JP62094268A Granted JPS62279806A (ja) | 1986-04-16 | 1987-04-16 | 複合シ−ト及びその製法 |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP62094269A Pending JPS62294403A (ja) | 1986-04-16 | 1987-04-16 | 複合膜 |
Country Status (9)
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS63287504A (ja) * | 1987-05-19 | 1988-11-24 | Ngk Insulators Ltd | 分離膜 |
EP0327687A3 (en) * | 1987-12-11 | 1989-11-15 | Norton Company | Ultrafiltration membranes |
JPH0243928A (ja) * | 1988-08-01 | 1990-02-14 | Ngk Insulators Ltd | 無機多孔質膜 |
GB8922069D0 (en) * | 1989-09-29 | 1989-11-15 | Alcan Int Ltd | Separation devices incorporating porous anodic films |
JPH07163848A (ja) * | 1994-08-04 | 1995-06-27 | Ngk Insulators Ltd | 無機多孔質膜の製造方法 |
US6736971B2 (en) * | 2000-08-07 | 2004-05-18 | Cuno Incorporated | Pre-metered, unsupported multilayer microporous membrane |
JP4795626B2 (ja) * | 2003-03-04 | 2011-10-19 | 紀夫 寺前 | 多孔体膜並びに薄膜の作製方法 |
JP4562565B2 (ja) * | 2005-03-23 | 2010-10-13 | 株式会社ノリタケカンパニーリミテド | 無機多孔質分離膜およびその製造方法 |
CN100337991C (zh) * | 2005-12-23 | 2007-09-19 | 北京蓝景创新科技有限公司 | 超细金属粉烧结基复合膜及其制备方法和海水淡化系统 |
JP6782081B2 (ja) * | 2016-03-11 | 2020-11-11 | オルガノ株式会社 | 微粒子捕捉用ろ過膜及びその製造方法並びに多孔質膜及びその製造方法 |
CN110548421B (zh) * | 2019-08-27 | 2022-03-08 | 武汉艾科滤膜技术有限公司 | 一种强吸附型超滤膜的制备方法及应用 |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL8303079A (nl) * | 1983-09-05 | 1985-04-01 | Stichting Energie | Werkwijze voor de bereiding van scheurvrije semi-permeabele anorganische membranen. |
JPS6071007A (ja) * | 1983-09-06 | 1985-04-22 | セラヴエール | 微細濾過、限外濾過または逆浸透用エレメントの製造方法 |
JPS6171804A (ja) * | 1984-09-17 | 1986-04-12 | Toyo Soda Mfg Co Ltd | 多孔性酸化アルミニウム膜 |
-
1986
- 1986-04-16 GB GB868609248A patent/GB8609248D0/en active Pending
-
1987
- 1987-04-14 DK DK193787A patent/DK193787A/da not_active Application Discontinuation
- 1987-04-15 AU AU71554/87A patent/AU590700B2/en not_active Ceased
- 1987-04-15 DE DE8787303345T patent/DE3763368D1/de not_active Expired - Fee Related
- 1987-04-15 NO NO871595A patent/NO871595L/no unknown
- 1987-04-15 BR BR8701858A patent/BR8701858A/pt unknown
- 1987-04-16 JP JP62094269A patent/JPS62294403A/ja active Pending
- 1987-04-16 KR KR870003631A patent/KR870009760A/ko not_active Withdrawn
- 1987-04-16 JP JP62094268A patent/JPS62279806A/ja active Granted
- 1987-04-16 CN CN87102849A patent/CN1011202B/zh not_active Expired
Also Published As
Publication number | Publication date |
---|---|
NO871595D0 (no) | 1987-04-15 |
JPS62279806A (ja) | 1987-12-04 |
AU7155487A (en) | 1987-10-22 |
KR870009760A (ko) | 1987-11-30 |
NO871595L (no) | 1987-10-19 |
BR8701858A (pt) | 1988-01-26 |
DK193787D0 (da) | 1987-04-14 |
CN87102849A (zh) | 1987-10-28 |
JPS62294403A (ja) | 1987-12-21 |
DE3763368D1 (de) | 1990-08-02 |
GB8609248D0 (en) | 1986-05-21 |
DK193787A (da) | 1987-10-17 |
CN1011202B (zh) | 1991-01-16 |
AU590700B2 (en) | 1989-11-09 |
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