FR2348158A2 - Disposal of waste water by evapn. - with simultaneous prodn. of steam by solar radiation - Google Patents

Disposal of waste water by evapn. - with simultaneous prodn. of steam by solar radiation

Info

Publication number
FR2348158A2
FR2348158A2 FR7610781A FR7610781A FR2348158A2 FR 2348158 A2 FR2348158 A2 FR 2348158A2 FR 7610781 A FR7610781 A FR 7610781A FR 7610781 A FR7610781 A FR 7610781A FR 2348158 A2 FR2348158 A2 FR 2348158A2
Authority
FR
France
Prior art keywords
water
solar radiation
steam
evapn
waste water
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
FR7610781A
Other languages
French (fr)
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to FR7610781A priority Critical patent/FR2348158A2/en
Publication of FR2348158A2 publication Critical patent/FR2348158A2/en
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
    • C02F1/14—Treatment of water, waste water, or sewage by heating by distillation or evaporation using solar energy
    • 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
    • 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
    • Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W10/00—Technologies for wastewater treatment
    • Y02W10/30—Wastewater or sewage treatment systems using renewable energies
    • Y02W10/37—Wastewater or sewage treatment systems using renewable energies using solar energy

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Hydrology & Water Resources (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)

Abstract

The parent patent described disposal of waste or polluted water by evapn. did not indicate that it was also possible to use the process for obtaining steam under press. byb means of solar radiation. In this addn. to run a small turbine, or feed a radiator giving a constant temp. of 20-25 degrees C at no cost, it suffices to expose a metallic table to receive the sun's rays; the lower portion of the table is sealed so that the steam produced by the projection of the water in small drops on the underside. The water arrives, under press., from the cistern through the tube fitted with discs. These maintain or increase the temp. of the water on its way to the spray nozzles below the top of the table. The waste water is evaporated and steam produced by solar radiation at no cost can be utilised.
FR7610781A 1976-04-13 1976-04-13 Disposal of waste water by evapn. - with simultaneous prodn. of steam by solar radiation Pending FR2348158A2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7610781A FR2348158A2 (en) 1976-04-13 1976-04-13 Disposal of waste water by evapn. - with simultaneous prodn. of steam by solar radiation

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7610781A FR2348158A2 (en) 1976-04-13 1976-04-13 Disposal of waste water by evapn. - with simultaneous prodn. of steam by solar radiation

Publications (1)

Publication Number Publication Date
FR2348158A2 true FR2348158A2 (en) 1977-11-10

Family

ID=9171747

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7610781A Pending FR2348158A2 (en) 1976-04-13 1976-04-13 Disposal of waste water by evapn. - with simultaneous prodn. of steam by solar radiation

Country Status (1)

Country Link
FR (1) FR2348158A2 (en)

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