FR1472994A - Method and device for reconcentration of saline solutions - Google Patents

Method and device for reconcentration of saline solutions

Info

Publication number
FR1472994A
FR1472994A FR33848A FR33848A FR1472994A FR 1472994 A FR1472994 A FR 1472994A FR 33848 A FR33848 A FR 33848A FR 33848 A FR33848 A FR 33848A FR 1472994 A FR1472994 A FR 1472994A
Authority
FR
France
Prior art keywords
reconcentration
saline solutions
saline
solutions
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.)
Expired
Application number
FR33848A
Other languages
French (fr)
Inventor
Paul Vignet
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.)
Commissariat a lEnergie Atomique et aux Energies Alternatives CEA
Original Assignee
Commissariat a lEnergie Atomique CEA
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 Commissariat a lEnergie Atomique CEA filed Critical Commissariat a lEnergie Atomique CEA
Priority to FR33848A priority Critical patent/FR1472994A/en
Priority to BE687472D priority patent/BE687472A/xx
Priority to OA52609A priority patent/OA02145A/en
Priority to GB43390/66A priority patent/GB1135858A/en
Priority to IL26623A priority patent/IL26623A/en
Priority to CH1429366A priority patent/CH521148A/en
Priority to ES331994A priority patent/ES331994A1/en
Application granted granted Critical
Publication of FR1472994A publication Critical patent/FR1472994A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D3/00—Distillation or related exchange processes in which liquids are contacted with gaseous media, e.g. stripping
    • B01D3/06—Flash distillation
    • B01D3/065—Multiple-effect flash distillation (more than two traps)
    • 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
    • C02F1/06—Flash evaporation
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Organic Chemistry (AREA)
  • Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
  • Heat Treatment Of Water, Waste Water Or Sewage (AREA)
FR33848A 1965-10-06 1965-10-06 Method and device for reconcentration of saline solutions Expired FR1472994A (en)

Priority Applications (7)

Application Number Priority Date Filing Date Title
FR33848A FR1472994A (en) 1965-10-06 1965-10-06 Method and device for reconcentration of saline solutions
BE687472D BE687472A (en) 1965-10-06 1966-09-28
OA52609A OA02145A (en) 1965-10-06 1966-09-28 Method and device for reconcentrating saline solutions.
GB43390/66A GB1135858A (en) 1965-10-06 1966-09-28 Method and device for the distillation of water from saline solutions
IL26623A IL26623A (en) 1965-10-06 1966-10-03 Method and device for the concentration of saline solutions
CH1429366A CH521148A (en) 1965-10-06 1966-10-04 Method and plant for distillation of saline solutions
ES331994A ES331994A1 (en) 1965-10-06 1966-10-06 Method and device for the distillation of water from saline solutions

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR33848A FR1472994A (en) 1965-10-06 1965-10-06 Method and device for reconcentration of saline solutions

Publications (1)

Publication Number Publication Date
FR1472994A true FR1472994A (en) 1967-03-17

Family

ID=8589777

Family Applications (1)

Application Number Title Priority Date Filing Date
FR33848A Expired FR1472994A (en) 1965-10-06 1965-10-06 Method and device for reconcentration of saline solutions

Country Status (7)

Country Link
BE (1) BE687472A (en)
CH (1) CH521148A (en)
ES (1) ES331994A1 (en)
FR (1) FR1472994A (en)
GB (1) GB1135858A (en)
IL (1) IL26623A (en)
OA (1) OA02145A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112334203A (en) * 2018-05-31 2021-02-05 陶氏环球技术有限责任公司 Devolatilizer design

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20100252410A1 (en) * 2009-03-30 2010-10-07 Frederick William Millar Water Purification Device and Method
US11608390B2 (en) 2018-05-31 2023-03-21 Dow Global Technologies Llc Method and system for polymer production

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112334203A (en) * 2018-05-31 2021-02-05 陶氏环球技术有限责任公司 Devolatilizer design
CN112334203B (en) * 2018-05-31 2023-02-28 陶氏环球技术有限责任公司 Devolatilizer design

Also Published As

Publication number Publication date
IL26623A (en) 1970-07-19
GB1135858A (en) 1968-12-04
OA02145A (en) 1970-05-05
CH521148A (en) 1972-04-15
ES331994A1 (en) 1969-08-16
BE687472A (en) 1967-03-01

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