FR2168977B1 - - Google Patents

Info

Publication number
FR2168977B1
FR2168977B1 FR7202905A FR7202905A FR2168977B1 FR 2168977 B1 FR2168977 B1 FR 2168977B1 FR 7202905 A FR7202905 A FR 7202905A FR 7202905 A FR7202905 A FR 7202905A FR 2168977 B1 FR2168977 B1 FR 2168977B1
Authority
FR
France
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
FR7202905A
Other languages
French (fr)
Other versions
FR2168977A1 (en
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 FR7202905A priority Critical patent/FR2168977A1/fr
Publication of FR2168977A1 publication Critical patent/FR2168977A1/fr
Application granted granted Critical
Publication of FR2168977B1 publication Critical patent/FR2168977B1/fr
Granted 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
    • C02F1/30—Treatment of water, waste water, or sewage by irradiation
    • C02F1/32—Treatment of water, waste water, or sewage by irradiation with ultraviolet light
    • C02F1/325—Irradiation devices or lamp constructions
    • 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
    • C02F1/001—Processes for the treatment of water whereby the filtration technique is of importance
    • C02F1/004—Processes for the treatment of water whereby the filtration technique is of importance using large scale industrial sized filters
    • 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
    • C02F1/52—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities
    • 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
    • C02F1/72—Treatment of water, waste water, or sewage by oxidation
    • C02F1/727—Treatment of water, waste water, or sewage by oxidation using pure oxygen or oxygen rich gas
    • 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
    • C02F1/72—Treatment of water, waste water, or sewage by oxidation
    • C02F1/74—Treatment of water, waste water, or sewage by oxidation with air
    • 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
    • C02F1/001—Processes for the treatment of water whereby the filtration technique is of importance
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2103/00—Nature of the water, waste water, sewage or sludge to be treated
    • C02F2103/08—Seawater, e.g. for desalination
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2103/00—Nature of the water, waste water, sewage or sludge to be treated
    • C02F2103/20—Nature of the water, waste water, sewage or sludge to be treated from animal husbandry
    • 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
    • Y02A20/152—Water filtration

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)
  • Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Physical Water Treatments (AREA)
FR7202905A 1972-01-28 1972-01-28 Sea-water purificn - by oxygenation and uv irradiation for use in fish culture Granted FR2168977A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7202905A FR2168977A1 (en) 1972-01-28 1972-01-28 Sea-water purificn - by oxygenation and uv irradiation for use in fish culture

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7202905A FR2168977A1 (en) 1972-01-28 1972-01-28 Sea-water purificn - by oxygenation and uv irradiation for use in fish culture

Publications (2)

Publication Number Publication Date
FR2168977A1 FR2168977A1 (en) 1973-09-07
FR2168977B1 true FR2168977B1 (US07714131-20100511-C00038.png) 1976-07-09

Family

ID=9092612

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7202905A Granted FR2168977A1 (en) 1972-01-28 1972-01-28 Sea-water purificn - by oxygenation and uv irradiation for use in fish culture

Country Status (1)

Country Link
FR (1) FR2168977A1 (US07714131-20100511-C00038.png)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5322569A (en) * 1991-10-08 1994-06-21 General Dynamics Corporation Ultraviolet marine anti-biofouling systems
ITBA20050010A1 (it) * 2005-03-08 2006-09-09 Giulia Amoruso Impianto di disinfezione di acqua di mare gia' depurata che garantisce il mantenimento dei requisiti di igienicita', dei parametri chomici ed organolettici originari in modo tale da non provocare la formazione di sottoprodotti mutageni e tossigeni

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR705316A (fr) * 1930-11-10 1931-06-04 Perfectionnements dans les systèmes pour purifier et régénérer l'eau dans des récipients destinés à conserver et transporter vivants des poissons et animaux marins
ES379250A2 (es) * 1970-04-30 1972-11-01 Explotaciones Marisqueras S A Procedimiento, con su dispositivo, para la depuracion in- dustrial de mariscos.

Also Published As

Publication number Publication date
FR2168977A1 (en) 1973-09-07

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Legal Events

Date Code Title Description
ST Notification of lapse