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FR2591585B1 - Procede et installation de conditionnement de boues residuaires. - Google Patents

Procede et installation de conditionnement de boues residuaires.

Info

Publication number
FR2591585B1
FR2591585B1 FR8513677A FR8513677A FR2591585B1 FR 2591585 B1 FR2591585 B1 FR 2591585B1 FR 8513677 A FR8513677 A FR 8513677A FR 8513677 A FR8513677 A FR 8513677A FR 2591585 B1 FR2591585 B1 FR 2591585B1
Authority
FR
France
Prior art keywords
installation
residual sludge
conditioning residual
conditioning
sludge
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 - Fee Related
Application number
FR8513677A
Other languages
English (en)
Other versions
FR2591585A1 (fr
Inventor
Alain Rigouard
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.)
Air Liquide SA
Original Assignee
Air Liquide SA
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 Air Liquide SA filed Critical Air Liquide SA
Priority to FR8513677A priority Critical patent/FR2591585B1/fr
Publication of FR2591585A1 publication Critical patent/FR2591585A1/fr
Application granted granted Critical
Publication of FR2591585B1 publication Critical patent/FR2591585B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • C02F1/52—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities
    • C02F1/5236—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities using inorganic agents
    • 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

Landscapes

  • Chemical & Material Sciences (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)
  • Inorganic Chemistry (AREA)
  • Treatment Of Sludge (AREA)
FR8513677A 1985-09-16 1985-09-16 Procede et installation de conditionnement de boues residuaires. Expired - Fee Related FR2591585B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR8513677A FR2591585B1 (fr) 1985-09-16 1985-09-16 Procede et installation de conditionnement de boues residuaires.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8513677A FR2591585B1 (fr) 1985-09-16 1985-09-16 Procede et installation de conditionnement de boues residuaires.

Publications (2)

Publication Number Publication Date
FR2591585A1 FR2591585A1 (fr) 1987-06-19
FR2591585B1 true FR2591585B1 (fr) 1990-10-26

Family

ID=9322931

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8513677A Expired - Fee Related FR2591585B1 (fr) 1985-09-16 1985-09-16 Procede et installation de conditionnement de boues residuaires.

Country Status (1)

Country Link
FR (1) FR2591585B1 (fr)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB425858A (en) * 1933-05-22 1935-03-22 Murry Guggenheim Treating sewage
FR2129035A5 (en) * 1971-03-12 1972-10-27 Seta Ste Nouvelle Effluent treatment - by flocculation with activated lime followed by sepn
DE2436124B2 (de) * 1974-07-26 1979-10-04 Nittetsu Mining Co. Ltd., Tokio Verfahren zur Herstellung eines Polyeisen (IH)-sulfat enthaltenden Flockungsmittels
FR2392937A1 (fr) * 1977-05-13 1978-12-29 Saunier Bernard Procede de traitement de l'eau par coagulation au moyen de sulfate ferreux preoxyde
DE2847531A1 (de) * 1978-11-02 1980-05-22 Bayer Ag Verfahren zur reinigung von phosphorschwefelorganische stoffe enthaltenden abwaessern

Also Published As

Publication number Publication date
FR2591585A1 (fr) 1987-06-19

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Legal Events

Date Code Title Description
ST Notification of lapse