AU3394184A - Reverse osmosis membrane and process for making the same - Google Patents

Reverse osmosis membrane and process for making the same

Info

Publication number
AU3394184A
AU3394184A AU33941/84A AU3394184A AU3394184A AU 3394184 A AU3394184 A AU 3394184A AU 33941/84 A AU33941/84 A AU 33941/84A AU 3394184 A AU3394184 A AU 3394184A AU 3394184 A AU3394184 A AU 3394184A
Authority
AU
Australia
Prior art keywords
making
same
reverse osmosis
osmosis membrane
membrane
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.)
Abandoned
Application number
AU33941/84A
Other languages
English (en)
Inventor
Wolfgang J Wrasidlo
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Brunswick Corp
Original Assignee
Brunswick Corp
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.)
Filing date
Publication date
Application filed by Brunswick Corp filed Critical Brunswick Corp
Publication of AU3394184A publication Critical patent/AU3394184A/en
Abandoned legal-status Critical Current

Links

Classifications

    • 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
    • B01D69/02—Semi-permeable membranes for separation processes or apparatus characterised by their form, structure or properties; Manufacturing processes specially adapted therefor characterised by their properties

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
AU33941/84A 1983-08-26 1984-08-27 Reverse osmosis membrane and process for making the same Abandoned AU3394184A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US52681183A 1983-08-26 1983-08-26
US526811 1983-08-26

Publications (1)

Publication Number Publication Date
AU3394184A true AU3394184A (en) 1985-03-29

Family

ID=24098892

Family Applications (1)

Application Number Title Priority Date Filing Date
AU33941/84A Abandoned AU3394184A (en) 1983-08-26 1984-08-27 Reverse osmosis membrane and process for making the same

Country Status (3)

Country Link
EP (1) EP0156837A1 (fr)
AU (1) AU3394184A (fr)
WO (1) WO1985000985A1 (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0470377B1 (fr) * 1990-07-09 1995-05-24 Dainippon Ink And Chemicals, Inc. Membrane et appareil de contact gaz-liquide et procédé de préparation d'un liquide contenant un gaz dissous
US5254143A (en) * 1990-07-09 1993-10-19 Dainippon Ink And Chemical, Inc. Diaphragm for gas-liquid contact, gas-liquid contact apparatus and process for producing liquid containing gas dissolved therein
AU2006267867A1 (en) * 2005-07-14 2007-01-18 Ben Gurion University Of The Negev Research And Development Authority Composite membranes and methods for their preparation
WO2017069990A1 (fr) * 2015-10-22 2017-04-27 Uop Llc Membranes à revêtement à double couche pour séparations de gaz
CN110449047B (zh) * 2019-07-11 2022-09-27 南京工业大学 一种面向沼液纯化的高通量正电纳滤膜及其制备方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3556305A (en) * 1968-03-28 1971-01-19 Amicon Corp Composite membrane and process for making same
US3750735A (en) * 1970-06-16 1973-08-07 Monsanto Co Removal of water from liquid mixtures containing formaldehyde using a porous polymeric membrane
GB1391973A (en) * 1971-09-07 1975-04-23 Aqua Chem Inc Polyvinyl acetal membrane
US4161446A (en) * 1977-11-23 1979-07-17 Coillet Dudley W Process for the treatment of ground water
US4387024A (en) * 1979-12-13 1983-06-07 Toray Industries, Inc. High performance semipermeable composite membrane and process for producing the same

Also Published As

Publication number Publication date
EP0156837A1 (fr) 1985-10-09
WO1985000985A1 (fr) 1985-03-14

Similar Documents

Publication Publication Date Title
AU568746B2 (en) Chemically enhanced reverse osmosis system
AU555866B2 (en) Reverse osmosis membrane
AU1023388A (en) Reverse osmosis membranes
AU534602B2 (en) Osmosis membrane
AU573846B2 (en) Polysulfone surfaced membrane
AU3537384A (en) Polyoxazoline blend and semi-permeable membrane
JPS57159506A (en) Ultrafiltration membrane and its manufacture
DE3479634D1 (en) Composite membrane and process for the production thereof
IL87126A0 (en) Reverse osmosis membranes
AU528590B2 (en) Ultrafiltration and reverse osmosis device
AU7579581A (en) Reverse osmosis membrane and manufacture thereof
ZA849041B (en) Membranes
GB2140475B (en) Waterproof membrane and the process for its manufacture
AU559143B2 (en) Semi-permeable membrane apparatus
AU3595684A (en) Ion-exchange membrane
AU3394184A (en) Reverse osmosis membrane and process for making the same
DE3272449D1 (en) Reverse osmosis membrane preparation
GB2139113B (en) Reverse osmosis membrane and method for the preparation thereof
AU563290B2 (en) Filtration process
AU565687B2 (en) Ion-exchange membrane
GR81008B (en) Membranes
AU3086684A (en) Evaporation through permeable membrane
JPS5712807A (en) Ultrafiltration membrane and its manufacture
AU2814584A (en) Treatment of membranes
JPS577202A (en) Reverse osmosis composite membrane and its manufacture