GR81008B - Membranes - Google Patents

Membranes

Info

Publication number
GR81008B
GR81008B GR81008A GR840181008A GR81008B GR 81008 B GR81008 B GR 81008B GR 81008 A GR81008 A GR 81008A GR 840181008 A GR840181008 A GR 840181008A GR 81008 B GR81008 B GR 81008B
Authority
GR
Greece
Prior art keywords
membranes
Prior art date
Application number
GR81008A
Other languages
Greek (el)
Inventor
Richard Anthony Hann
David Robert Holmes
John William Smith
Original Assignee
Ici 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.)
Filing date
Publication date
Priority claimed from GB838331195A external-priority patent/GB8331195D0/en
Application filed by Ici Plc filed Critical Ici Plc
Publication of GR81008B publication Critical patent/GR81008B/en

Links

Classifications

    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A20/00—Water conservation; Efficient water supply; Efficient water use
    • Y02A20/124—Water desalination
    • Y02A20/131—Reverse-osmosis
GR81008A 1983-11-23 1984-11-21 Membranes GR81008B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB838331195A GB8331195D0 (en) 1983-11-23 1983-11-23 Membranes
GB848428498A GB8428498D0 (en) 1983-11-23 1984-11-12 Membranes

Publications (1)

Publication Number Publication Date
GR81008B true GR81008B (en) 1985-02-13

Family

ID=26287027

Family Applications (1)

Application Number Title Priority Date Filing Date
GR81008A GR81008B (en) 1983-11-23 1984-11-21 Membranes

Country Status (5)

Country Link
AU (1) AU574740B2 (en)
CA (1) CA1276359C (en)
DK (1) DK555484A (en)
ES (1) ES537915A0 (en)
GR (1) GR81008B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GR81009B (en) * 1983-11-23 1985-02-13 Ici Plc Membranes
CA1263572A (en) * 1984-06-15 1989-12-05 Kenichi Ikeda Sulfonated polysulfone composite semipermeable membranes and process for producing the same
GB8513103D0 (en) * 1985-05-23 1985-06-26 Ici Plc Solution of polymeric material
CN108525531A (en) * 2017-03-02 2018-09-14 天津工业大学 A kind of method that non-solvent induction gel phase separation method prepares polymer blend membrane

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0032630A1 (en) * 1980-01-21 1981-07-29 Imperial Chemical Industries Plc Production of aqueous dispersion of aromatic polyethersulphone
GR81009B (en) * 1983-11-23 1985-02-13 Ici Plc Membranes
GB8512764D0 (en) * 1985-05-21 1985-06-26 Ici Plc Gas separation

Also Published As

Publication number Publication date
AU574740B2 (en) 1988-07-14
DK555484D0 (en) 1984-11-22
CA1276359C (en) 1990-11-13
ES8603276A1 (en) 1985-12-16
DK555484A (en) 1985-05-24
AU3574384A (en) 1985-05-30
ES537915A0 (en) 1985-12-16

Similar Documents

Publication Publication Date Title
DE3478934D1 (en) Membrane
AR242392A1 (en) Carboxyalkenamidocephalosporins
GB2140349B (en) Roofing membranes
CS629584A2 (en) Zpusob ziskavani alkylaromatickych uhlovodiku
GB8428498D0 (en) Membranes
GB8429022D0 (en) Mostening means
AR240937A2 (en) Benzoquinolizines
GR81009B (en) Membranes
GR81008B (en) Membranes
GB8330837D0 (en) Structural element
AR243895A1 (en) Thiazolo - and thiazinobenzimidazoles
GB8331197D0 (en) Membranes
PL243861A2 (en) Membrane unit
GB8321101D0 (en) Desalination
IE830003L (en) Membrane filtration
PH21093A (en) Structural element
GB8320635D0 (en) Tube-joining means
GB8411505D0 (en) Swining means
BG46476A1 (en) Counterceptive means
BG37395A1 (en) Immunitystimulating means
GB8311357D0 (en) De-reeling means
GB8313171D0 (en) Spray-inhibiting means
IL69949A0 (en) Structural member
BG38405A1 (en) Press- material
BG35314A1 (en) Radiomodem