BR8701858A - COMPOSITE MEMBRANE AND SEPARATOR DEVICE - Google Patents

COMPOSITE MEMBRANE AND SEPARATOR DEVICE

Info

Publication number: BR8701858A
Authority: BR; Brazil
Prior art keywords: composite membrane; separator device; separator; membrane; composite
Prior art date: 1986-04-16

Application number

BR8701858A

Other languages

Portuguese (pt)

Inventor

Robin Christopher Furneaux

Alexander Philip Davidson

Original Assignee

Alcan Int Ltd

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.)

1986-04-16

Filing date

1987-04-15

Publication date

1988-01-26

1987-04-15 Application filed by Alcan Int Ltd filed Critical Alcan Int Ltd

1988-01-26 Publication of BR8701858A publication Critical patent/BR8701858A/en

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)
Engineering & Computer Science (AREA)
Manufacturing & Machinery (AREA)
Inorganic Chemistry (AREA)
Separation Using Semi-Permeable Membranes (AREA)
Laminated Bodies (AREA)

BR8701858A 1986-04-16 1987-04-15 COMPOSITE MEMBRANE AND SEPARATOR DEVICE BR8701858A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
GB868609248A GB8609248D0 (en)	1986-04-16	1986-04-16	Composite membranes

Publications (1)

Publication Number	Publication Date
BR8701858A true BR8701858A (en)	1988-01-26

Family

ID=10596272

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BR8701858A BR8701858A (en)	1986-04-16	1987-04-15	COMPOSITE MEMBRANE AND SEPARATOR DEVICE

Country Status (9)

Country	Link
JP (2)	JPS62294403A (en)
KR (1)	KR870009760A (en)
CN (1)	CN1011202B (en)
AU (1)	AU590700B2 (en)
BR (1)	BR8701858A (en)
DE (1)	DE3763368D1 (en)
DK (1)	DK193787A (en)
GB (1)	GB8609248D0 (en)
NO (1)	NO871595L (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS63287504A (en) *	1987-05-19	1988-11-24	Ngk Insulators Ltd	Separation membrane
EP0327687A3 (en) *	1987-12-11	1989-11-15	Norton Company	Ultrafiltration membranes
JPH0243928A (en) *	1988-08-01	1990-02-14	Ngk Insulators Ltd	Inorganic porous membrane
GB8922069D0 (en) *	1989-09-29	1989-11-15	Alcan Int Ltd	Separation devices incorporating porous anodic films
JPH07163848A (en) *	1994-08-04	1995-06-27	Ngk Insulators Ltd	Production of inorganic porous membrane
US6736971B2 (en) *	2000-08-07	2004-05-18	Cuno Incorporated	Pre-metered, unsupported multilayer microporous membrane
JP4795626B2 (en) *	2003-03-04	2011-10-19	紀夫寺前	Method for producing porous film and thin film
JP4562565B2 (en) *	2005-03-23	2010-10-13	株式会社ノリタケカンパニーリミテド	Inorganic porous separation membrane and method for producing the same
CN100337991C (en) *	2005-12-23	2007-09-19	北京蓝景创新科技有限公司	Superfine metal sintered matrix composite membrane, its preparation method and sea water desalination system
JP6782081B2 (en) *	2016-03-11	2020-11-11	オルガノ株式会社	Filtration membrane for capturing fine particles and its manufacturing method, and porous membrane and its manufacturing method
CN110548421B (en) *	2019-08-27	2022-03-08	武汉艾科滤膜技术有限公司	Preparation method and application of strong adsorption type ultrafiltration membrane

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
NL8303079A (en) *	1983-09-05	1985-04-01	Stichting Energie	PROCESS FOR THE PREPARATION OF CRACK-FREE SEMI-PERMEABLE INORGANIC MEMBRANES.
JPS6071007A (en) *	1983-09-06	1985-04-22	セラヴエール	Production of fine filtration, ultrafiltration or reverse osmosis element
JPS6171804A (en) *	1984-09-17	1986-04-12	Toyo Soda Mfg Co Ltd	Porous aluminum oxide membrane

1986
- 1986-04-16 GB GB868609248A patent/GB8609248D0/en active Pending
1987
- 1987-04-14 DK DK193787A patent/DK193787A/en not_active Application Discontinuation
- 1987-04-15 AU AU71554/87A patent/AU590700B2/en not_active Ceased
- 1987-04-15 NO NO871595A patent/NO871595L/en unknown
- 1987-04-15 BR BR8701858A patent/BR8701858A/en unknown
- 1987-04-15 DE DE8787303345T patent/DE3763368D1/en not_active Expired - Fee Related
- 1987-04-16 JP JP62094269A patent/JPS62294403A/en active Pending
- 1987-04-16 CN CN87102849A patent/CN1011202B/en not_active Expired
- 1987-04-16 KR KR870003631A patent/KR870009760A/en not_active Withdrawn
- 1987-04-16 JP JP62094268A patent/JPS62279806A/en active Granted

Also Published As

Publication number	Publication date
DE3763368D1 (en)	1990-08-02
NO871595L (en)	1987-10-19
DK193787A (en)	1987-10-17
CN1011202B (en)	1991-01-16
AU7155487A (en)	1987-10-22
JPH0550330B2 (en)	1993-07-28
KR870009760A (en)	1987-11-30
JPS62279806A (en)	1987-12-04
GB8609248D0 (en)	1986-05-21
AU590700B2 (en)	1989-11-09
DK193787D0 (en)	1987-04-14
JPS62294403A (en)	1987-12-21
CN87102849A (en)	1987-10-28
NO871595D0 (en)	1987-04-15

Publication	Publication Date	Title
DK193287D0 (en)	1987-04-14	COMPOSITE MEMBRANE
BR8705492A (en)	1988-05-24	BATTERY SYSTEM AND SEPARATOR MEMBRANE
DE3760407D1 (en)	1989-09-14	Composite membrane
GB8709930D0 (en)	1987-06-03	Microporous membrane structure
GB8609653D0 (en)	1986-05-29	Composite membranes
DK185587D0 (en)	1987-04-10	MICROPOROUS ULTRAFILTRATION MEMBRANE
DE3682144D1 (en)	1991-11-28	SEMI-PERMISSIBLE COMPOSITE MEMBRANE.
DE3769242D1 (en)	1991-05-16	GAS SEPARATION MEMBRANE.
TR23567A (en)	1990-04-03	DUESUEK HARRET DEGREE THERMO-ELECTROHEMICAL SYSTEM AND PROCEDURE
ZA871695B (en)	1987-11-25	Membrane
KR880701469A (en)	1988-07-27	Hybrid membrane
MX163429B (en)	1992-05-12	MEMBRANES AND POLYMERS POLITRIALQUILGERMILPROPINO
BR8701858A (en)	1988-01-26	COMPOSITE MEMBRANE AND SEPARATOR DEVICE
DK185787A (en)	1987-10-12	HYDROPHOBIC MICROFILTRATION MEMBRANE
DK185887A (en)	1987-10-12	MICTOPOROES HULFIBER MEMBRANE
FI924731A7 (en)	1992-10-19	MEMBRANE SEPARATION PROCEDURE
KR880701635A (en)	1988-11-04	Ceramic-glass-metal composite
FI903652A7 (en)	1991-01-20	Microporous membrane
ATA55187A (en)	1991-02-15	CATHODE MEMBRANE UNIT
GB2197598B (en)	1990-09-05	Device employing membranes
DK614086D0 (en)	1986-12-18	COMPOSITE SEMIPERMEABLE MEMBRANE AND PREPARATION THEREOF
DE3781369D1 (en)	1992-10-01	GAS SEPARATION MEMBRANE.
GB8608053D0 (en)	1986-05-08	Membrane
BR9005083A (en)	1991-08-06	MEMBRANE SEPARATION DEVICE AND MANUFACTURING METHOD
GB8725065D0 (en)	1987-12-02	Membrane

Legal Events

Date	Code	Title	Description
2018-03-27	B15K	Others concerning applications: alteration of classification	Ipc: B32B 9/00 (2006.01), B01D 53/22 (2006.0