JPS5212677A - Process for desalting of sea water by using solar heat or waste heat - Google Patents

Process for desalting of sea water by using solar heat or waste heat

Info

Publication number
JPS5212677A
JPS5212677A JP50088891A JP8889175A JPS5212677A JP S5212677 A JPS5212677 A JP S5212677A JP 50088891 A JP50088891 A JP 50088891A JP 8889175 A JP8889175 A JP 8889175A JP S5212677 A JPS5212677 A JP S5212677A
Authority
JP
Japan
Prior art keywords
desalting
sea water
heat
waste heat
solar heat
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.)
Pending
Application number
JP50088891A
Other languages
Japanese (ja)
Inventor
Kozo Iwamoto
Soroku Kawakami
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.)
Gadelius KK
Original Assignee
Gadelius KK
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 Gadelius KK filed Critical Gadelius KK
Priority to JP50088891A priority Critical patent/JPS5212677A/en
Publication of JPS5212677A publication Critical patent/JPS5212677A/en
Pending 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
    • 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
    • Y02A20/138—Water desalination using renewable energy
    • Y02A20/142—Solar thermal; Photovoltaics
    • 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
    • Y02A20/20—Controlling water pollution; Waste water treatment
    • Y02A20/208—Off-grid powered water treatment
    • Y02A20/211—Solar-powered water purification
    • 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
    • Y02A20/20—Controlling water pollution; Waste water treatment
    • Y02A20/208—Off-grid powered water treatment
    • Y02A20/212—Solar-powered wastewater sewage treatment, e.g. spray evaporation

Landscapes

  • Heat Treatment Of Water, Waste Water Or Sewage (AREA)

Abstract

PURPOSE: In desalting of sea water by an evaporation process, power for moving fluid is reduced by the application of a syphon principle.
COPYRIGHT: (C)1977,JPO&Japio
JP50088891A 1975-07-22 1975-07-22 Process for desalting of sea water by using solar heat or waste heat Pending JPS5212677A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP50088891A JPS5212677A (en) 1975-07-22 1975-07-22 Process for desalting of sea water by using solar heat or waste heat

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50088891A JPS5212677A (en) 1975-07-22 1975-07-22 Process for desalting of sea water by using solar heat or waste heat

Publications (1)

Publication Number Publication Date
JPS5212677A true JPS5212677A (en) 1977-01-31

Family

ID=13955586

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50088891A Pending JPS5212677A (en) 1975-07-22 1975-07-22 Process for desalting of sea water by using solar heat or waste heat

Country Status (1)

Country Link
JP (1) JPS5212677A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS53138984A (en) * 1977-05-12 1978-12-04 Gadelius Co Ltd Solution concentration
JPS59183880A (en) * 1983-03-31 1984-10-19 Hiroyuki Nishide Apparatus or collecting fresh water from sea-water by utilizing solar energy

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS53138984A (en) * 1977-05-12 1978-12-04 Gadelius Co Ltd Solution concentration
JPS59183880A (en) * 1983-03-31 1984-10-19 Hiroyuki Nishide Apparatus or collecting fresh water from sea-water by utilizing solar energy

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