AU5511799A - Symplex membrane - Google Patents

Symplex membrane

Info

Publication number
AU5511799A
AU5511799A AU55117/99A AU5511799A AU5511799A AU 5511799 A AU5511799 A AU 5511799A AU 55117/99 A AU55117/99 A AU 55117/99A AU 5511799 A AU5511799 A AU 5511799A AU 5511799 A AU5511799 A AU 5511799A
Authority
AU
Australia
Prior art keywords
symplex membrane
symplex
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
AU55117/99A
Inventor
Erik-Andreas Klohr
Susanne Knop
Wolfgang Koch
Werner-Michael Kulicke
Hans-Hartmut Schwarz
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.)
Dow Produktions und Vertriebs GmbH and Co oHG
Original Assignee
Wolff Walsrode AG
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 Wolff Walsrode AG filed Critical Wolff Walsrode AG
Publication of AU5511799A publication Critical patent/AU5511799A/en
Abandoned legal-status Critical Current

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
    • B01D71/06—Organic material
    • B01D71/76—Macromolecular material not specifically provided for in a single one of groups B01D71/08 - B01D71/74
    • B01D71/80—Block polymers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/22—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by diffusion
    • B01D53/228—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by diffusion characterised by specific membranes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/26—Drying gases or vapours
    • B01D53/268—Drying gases or vapours by diffusion
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C29/00—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring
    • C07C29/74—Separation; Purification; Use of additives, e.g. for stabilisation
AU55117/99A 1998-08-20 1999-08-09 Symplex membrane Abandoned AU5511799A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE19837673A DE19837673A1 (en) 1998-08-20 1998-08-20 Simplex membrane, for separation of water from organic materials, contains at least one sulfoalkyl group containing cellulose ether polyanion as anionic component
DE19837673 1998-08-20
PCT/EP1999/005737 WO2000010694A1 (en) 1998-08-20 1999-08-09 Symplex membrane

Publications (1)

Publication Number Publication Date
AU5511799A true AU5511799A (en) 2000-03-14

Family

ID=7878060

Family Applications (1)

Application Number Title Priority Date Filing Date
AU55117/99A Abandoned AU5511799A (en) 1998-08-20 1999-08-09 Symplex membrane

Country Status (5)

Country Link
EP (1) EP1115475A1 (en)
JP (1) JP2002523527A (en)
AU (1) AU5511799A (en)
DE (1) DE19837673A1 (en)
WO (1) WO2000010694A1 (en)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4871461A (en) * 1987-01-22 1989-10-03 The General Director Of The Agency Of Industrial Science And Technology Polymer composite membrane
DD270012A1 (en) * 1988-03-16 1989-07-19 Horst Dautzenberg METHOD FOR PRODUCING MEMBRANES FROM POLYELECTROLYTE COMPLEXES
DD292846A5 (en) * 1989-10-11 1991-08-14 Akad Wissenschaften Ddr USE OF SYMPLEXMEMBRANES FOR PERVAPORATION
DE4229530A1 (en) * 1992-09-08 1994-03-10 Geesthacht Gkss Forschung Polyelectrolyte composite membrane

Also Published As

Publication number Publication date
WO2000010694A1 (en) 2000-03-02
JP2002523527A (en) 2002-07-30
EP1115475A1 (en) 2001-07-18
DE19837673A1 (en) 2000-02-24

Similar Documents

Publication Publication Date Title
AU3485999A (en) Neo-tryptophan
AU9392998A (en) Pack-a-pillow
AU3437799A (en) City-car
AU3522399A (en) Carvedilol-galenics
AU3253699A (en) Myxochelines
AU8363398A (en) Capotasto
AU5516599A (en) Substituted 3-aryl-pyrazoles
AU2609599A (en) Sensor-coupling
AU4511499A (en) Substituted cyclooctadepsipeptides
AU3204999A (en) Futureball
AU2069199A (en) Codelets
AU4507899A (en) Substituted n-aryl-o-alkyl-carbamates
AU1055399A (en) Rollerboard
AU3347599A (en) Aeromobile
AU5223199A (en) Bathtub-bathseat
AU9347498A (en) Imidazotriazolopyrimidines
AU5511799A (en) Symplex membrane
AU2840799A (en) 1-phosphanorbornadienes
AU3819799A (en) Methoximinomethyloxathiazines
AU5744399A (en) Substituted n-aryl-o-alkyl-carbamates
AU1656100A (en) Substituted 2-imino-thiazolines
AU1779099A (en) Heterocyclyl-derivatives
AU4768799A (en) Bookcover
AU9218098A (en) Exocyclic-phosphoethanolamines
AU5731599A (en) Substituted n-aryl-phthalimides

Legal Events

Date Code Title Description
MK6 Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase