NO920422L - Fremgangsmaate for fremstilling av en hulfibermembran - Google Patents

Fremgangsmaate for fremstilling av en hulfibermembran

Info

Publication number: NO920422L
Authority: NO; Norway
Prior art keywords: holfibr; membrane; procedure; preparation; holfibr membrane
Prior art date: 1991-02-15

Application number

NO92920422A

Other languages

English (en)

Other versions

NO920422D0 (no

Inventor

Howard Matthew Colquhoun

Alan Frederick Simpson

Victor Rogers

Original Assignee

North West Water Group Plc

Priority date (The priority date 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 date listed.)

1991-02-15

Filing date

1992-01-31

Publication date

1992-08-17

1992-01-31 Application filed by North West Water Group Plc filed Critical North West Water Group Plc

1992-01-31 Publication of NO920422D0 publication Critical patent/NO920422D0/no

1992-08-17 Publication of NO920422L publication Critical patent/NO920422L/no

Links

239000012528 membrane Substances 0.000 title 1

Classifications

- 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
- B01D67/0081—After-treatment of organic or inorganic membranes
- B01D67/0086—Mechanical after-treatment
- 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
- B01D67/0081—After-treatment of organic or inorganic membranes
- B01D67/0083—Thermal after-treatment
- 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
- B01D69/08—Hollow fibre membranes
- 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
- B01D71/52—Polyethers
- B01D71/522—Aromatic polyethers
- B01D71/5221—Polyaryletherketone
- 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
- B01D71/52—Polyethers
- B01D71/522—Aromatic polyethers
- B01D71/5222—Polyetherketone, polyetheretherketone, or polyaryletherketone
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2323/00—Details relating to membrane preparation
- B01D2323/219—Specific solvent system
- B01D2323/22—Specific non-solvents or non-solvent system

Landscapes

Chemical & Material Sciences (AREA)
Chemical Kinetics & Catalysis (AREA)
Inorganic Chemistry (AREA)
Engineering & Computer Science (AREA)
Manufacturing & Machinery (AREA)
Physics & Mathematics (AREA)
Thermal Sciences (AREA)
Separation Using Semi-Permeable Membranes (AREA)
Artificial Filaments (AREA)

NO92920422A 1991-02-15 1992-01-31 Fremgangsmaate for fremstilling av en hulfibermembran NO920422L (no)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
GB919103259A GB9103259D0 (en)	1991-02-15	1991-02-15	Membranes

Publications (2)

Publication Number	Publication Date
NO920422D0 NO920422D0 (no)	1992-01-31
NO920422L true NO920422L (no)	1992-08-17

Family

ID=10690098

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
NO92920422A NO920422L (no)	1991-02-15	1992-01-31	Fremgangsmaate for fremstilling av en hulfibermembran

Country Status (9)

Country	Link
EP (1)	EP0499381A1 (no)
JP (1)	JPH05192550A (no)
KR (1)	KR920016134A (no)
AU (1)	AU648636B2 (no)
CA (1)	CA2060588A1 (no)
GB (2)	GB9103259D0 (no)
IE (1)	IE920301A1 (no)
NO (1)	NO920422L (no)
ZA (1)	ZA92730B (no)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US5393324A (en) *	1993-11-05	1995-02-28	L'air Liquide S.A.	Aromatic polyetherketone gas separation membranes
DE19511361C1 (de) *	1995-03-28	1996-06-05	Rehau Ag & Co	Verfahren zur Herstellung von Polymermembranen auf der Basis von Polyetheretherketon und ihre Verwendung
JP3426245B2 (ja) *	1995-05-09	2003-07-14	旭化成株式会社	多孔質膜
US7942274B2 (en)	2000-05-24	2011-05-17	Millipore Corporation	High-throughput asymmetric membrane
DE60236281D1 (de) *	2001-06-26	2010-06-17	Victrex Mfg Ltd	Herstellungsverfahren für membranen
AU2003232145A1 (en) *	2002-05-17	2003-12-02	Millipore Corporation	High-throughput asymmetric membrane
US10087295B2 (en)	2011-05-27	2018-10-02	Arkema Inc.	Films and membranes of poly (aryl ketones) and methods of casting the same from solution

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4897307A (en) *	1987-08-11	1990-01-30	The Dow Chemical Company	Process for the solvent-induced crystallization of amorphous poly(etheretherketone)-type polymers and the article formed thereby
US5064580A (en) *	1988-03-31	1991-11-12	The Dow Chemical Company	Process for making microporous membranes from poly(etheretherketone)-type polymers
US4904426A (en) *	1988-03-31	1990-02-27	The Dow Chemical Company	Process for the production of fibers from poly(etheretherketone)-type polymers
US4992485A (en) *	1988-10-11	1991-02-12	The Dow Chemical Company	Microporous peek membranes and the preparation thereof
US4957817A (en) *	1988-11-25	1990-09-18	The Dow Chemical	Film, fiber, and microporous membranes of poly(etheretherketone)dissolved in high boiling point polar organic solvents
GB8901672D0 (en) *	1989-01-26	1989-03-15	Ici Plc	Membranes

1991
- 1991-02-15 GB GB919103259A patent/GB9103259D0/en active Pending
1992
- 1992-01-29 IE IE030192A patent/IE920301A1/en unknown
- 1992-01-29 EP EP92300727A patent/EP0499381A1/en not_active Withdrawn
- 1992-01-29 GB GB929201869A patent/GB9201869D0/en active Pending
- 1992-01-31 NO NO92920422A patent/NO920422L/no unknown
- 1992-01-31 ZA ZA92730A patent/ZA92730B/xx unknown
- 1992-01-31 AU AU10596/92A patent/AU648636B2/en not_active Ceased
- 1992-02-04 CA CA002060588A patent/CA2060588A1/en not_active Abandoned
- 1992-02-14 JP JP4027911A patent/JPH05192550A/ja active Pending
- 1992-02-15 KR KR1019920002270A patent/KR920016134A/ko not_active Application Discontinuation

Also Published As

Publication number	Publication date
AU1059692A (en)	1992-08-20
EP0499381A1 (en)	1992-08-19
GB9103259D0 (en)	1991-04-03
GB9201869D0 (en)	1992-03-18
NO920422D0 (no)	1992-01-31
AU648636B2 (en)	1994-04-28
IE920301A1 (en)	1992-08-26
ZA92730B (en)	1992-10-28
JPH05192550A (ja)	1993-08-03
KR920016134A (ko)	1992-09-24
CA2060588A1 (en)	1992-08-16

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