JPS4965991A - - Google Patents

Info

Publication number
JPS4965991A
JPS4965991A JP47104846A JP10484672A JPS4965991A JP S4965991 A JPS4965991 A JP S4965991A JP 47104846 A JP47104846 A JP 47104846A JP 10484672 A JP10484672 A JP 10484672A JP S4965991 A JPS4965991 A JP S4965991A
Authority
JP
Japan
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.)
Granted
Application number
JP47104846A
Other languages
Japanese (ja)
Other versions
JPS5522122B2 (enrdf_load_stackoverflow
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 filed Critical
Priority to JP10484672A priority Critical patent/JPS5522122B2/ja
Publication of JPS4965991A publication Critical patent/JPS4965991A/ja
Publication of JPS5522122B2 publication Critical patent/JPS5522122B2/ja
Expired legal-status Critical Current

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

Landscapes

  • Separation Using Semi-Permeable Membranes (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
JP10484672A 1972-10-19 1972-10-19 Expired JPS5522122B2 (enrdf_load_stackoverflow)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10484672A JPS5522122B2 (enrdf_load_stackoverflow) 1972-10-19 1972-10-19

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10484672A JPS5522122B2 (enrdf_load_stackoverflow) 1972-10-19 1972-10-19

Publications (2)

Publication Number Publication Date
JPS4965991A true JPS4965991A (enrdf_load_stackoverflow) 1974-06-26
JPS5522122B2 JPS5522122B2 (enrdf_load_stackoverflow) 1980-06-14

Family

ID=14391675

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10484672A Expired JPS5522122B2 (enrdf_load_stackoverflow) 1972-10-19 1972-10-19

Country Status (1)

Country Link
JP (1) JPS5522122B2 (enrdf_load_stackoverflow)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51125676A (en) * 1976-04-06 1976-11-02 Toray Ind Inc Thin membrane for reverse osmosis with high efficiency
JPS55147106A (en) * 1979-02-22 1980-11-15 Filmtec Corp Osmotic membrane synthesized on interface
JPH02115027A (ja) * 1988-10-25 1990-04-27 Toray Ind Inc 複合半透膜の製造方法

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51125676A (en) * 1976-04-06 1976-11-02 Toray Ind Inc Thin membrane for reverse osmosis with high efficiency
JPS55147106A (en) * 1979-02-22 1980-11-15 Filmtec Corp Osmotic membrane synthesized on interface
JPH02115027A (ja) * 1988-10-25 1990-04-27 Toray Ind Inc 複合半透膜の製造方法

Also Published As

Publication number Publication date
JPS5522122B2 (enrdf_load_stackoverflow) 1980-06-14

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