JPS4936578A - - Google Patents

Info

Publication number
JPS4936578A
JPS4936578A JP7927072A JP7927072A JPS4936578A JP S4936578 A JPS4936578 A JP S4936578A JP 7927072 A JP7927072 A JP 7927072A JP 7927072 A JP7927072 A JP 7927072A JP S4936578 A JPS4936578 A JP S4936578A
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.)
Pending
Application number
JP7927072A
Other languages
Japanese (ja)
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 JP7927072A priority Critical patent/JPS4936578A/ja
Priority to DE19732338958 priority patent/DE2338958A1/de
Priority to GB3690973A priority patent/GB1444241A/en
Priority to FR7328882A priority patent/FR2195592B1/fr
Publication of JPS4936578A publication Critical patent/JPS4936578A/ja
Pending legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/02—Treatment of water, waste water, or sewage by heating
    • C02F1/04—Treatment of water, waste water, or sewage by heating by distillation or evaporation
    • C02F1/042—Prevention of deposits

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Heat Treatment Of Water, Waste Water Or Sewage (AREA)
  • Removal Of Specific Substances (AREA)
  • Treating Waste Gases (AREA)
  • Preventing Corrosion Or Incrustation Of Metals (AREA)
JP7927072A 1972-08-08 1972-08-08 Pending JPS4936578A (ko)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP7927072A JPS4936578A (ko) 1972-08-08 1972-08-08
DE19732338958 DE2338958A1 (de) 1972-08-08 1973-08-01 Verfahren zur aufbereitung von meerbzw. salzwasser zur gewinnung von salzloesung und suesswasser
GB3690973A GB1444241A (en) 1972-08-08 1973-08-03 Preparation of freshwater from sea water
FR7328882A FR2195592B1 (ko) 1972-08-08 1973-08-07

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7927072A JPS4936578A (ko) 1972-08-08 1972-08-08

Publications (1)

Publication Number Publication Date
JPS4936578A true JPS4936578A (ko) 1974-04-04

Family

ID=13685160

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7927072A Pending JPS4936578A (ko) 1972-08-08 1972-08-08

Country Status (4)

Country Link
JP (1) JPS4936578A (ko)
DE (1) DE2338958A1 (ko)
FR (1) FR2195592B1 (ko)
GB (1) GB1444241A (ko)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0767872B1 (en) * 1994-04-29 2000-06-28 Cordant Technologies Inc. Solid propellant dual phase rocket motor
CA2920256A1 (en) 2013-08-05 2015-02-12 Gradiant Corporation Water treatment systems and associated methods
WO2015042584A1 (en) 2013-09-23 2015-03-26 Gradiant Corporation Desalination systems and associated methods
US10167218B2 (en) 2015-02-11 2019-01-01 Gradiant Corporation Production of ultra-high-density brines
US10308526B2 (en) 2015-02-11 2019-06-04 Gradiant Corporation Methods and systems for producing treated brines for desalination
WO2017019944A1 (en) 2015-07-29 2017-02-02 Gradiant Corporation Osmotic desalination methods and associated systems
US10245555B2 (en) 2015-08-14 2019-04-02 Gradiant Corporation Production of multivalent ion-rich process streams using multi-stage osmotic separation
US10301198B2 (en) 2015-08-14 2019-05-28 Gradiant Corporation Selective retention of multivalent ions
WO2017147113A1 (en) 2016-02-22 2017-08-31 Gradiant Corporation Hybrid desalination systems and associated methods
WO2020041542A1 (en) 2018-08-22 2020-02-27 Gradiant Corporation Liquid solution concentration system comprising isolated subsystem and related methods
WO2022108891A1 (en) 2020-11-17 2022-05-27 Gradiant Corporaton Osmotic methods and systems involving energy recovery

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB527153A (en) * 1939-04-01 1940-10-03 Horace William Bannister A process for the treatment of industrial water supplies

Also Published As

Publication number Publication date
GB1444241A (en) 1976-07-28
FR2195592A1 (ko) 1974-03-08
FR2195592B1 (ko) 1976-04-30
DE2338958A1 (de) 1974-03-07

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