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FR1280758A - Process and equipment for the clarification of liquids and particularly for water purification - Google Patents

Process and equipment for the clarification of liquids and particularly for water purification

Info

Publication number
FR1280758A
FR1280758A FR844953A FR844953A FR1280758A FR 1280758 A FR1280758 A FR 1280758A FR 844953 A FR844953 A FR 844953A FR 844953 A FR844953 A FR 844953A FR 1280758 A FR1280758 A FR 1280758A
Authority
FR
France
Prior art keywords
clarification
liquids
equipment
water purification
purification
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
FR844953A
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.)
MELOTTE ECREMEUSES
Original Assignee
MELOTTE ECREMEUSES
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 MELOTTE ECREMEUSES filed Critical MELOTTE ECREMEUSES
Priority to FR844953A priority Critical patent/FR1280758A/en
Application granted granted Critical
Publication of FR1280758A publication Critical patent/FR1280758A/en
Priority to FR28927A priority patent/FR88496E/en
Expired 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
    • C02F3/00—Biological treatment of water, waste water, or sewage
    • C02F3/02—Aerobic processes
    • C02F3/12—Activated sludge processes
    • C02F3/1205—Particular type of activated sludge processes
    • C02F3/1215—Combinations of activated sludge treatment with precipitation, flocculation, coagulation and separation of phosphates
    • 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
    • C02F1/24—Treatment of water, waste water, or sewage by flotation
    • 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
    • C02F1/52—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
    • C02F1/52—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities
    • C02F1/5281—Installations for water purification using chemical agents
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F3/00—Biological treatment of water, waste water, or sewage
    • C02F3/02—Aerobic processes
    • C02F3/12—Activated sludge processes
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F9/00—Multistage treatment of water, waste water or sewage
    • 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
    • C02F2103/42—Nature of the water, waste water, sewage or sludge to be treated from bathing facilities, e.g. swimming pools
    • 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
    • Y02W10/10—Biological treatment of water, waste water, or sewage

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Water Supply & Treatment (AREA)
  • Hydrology & Water Resources (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Organic Chemistry (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Microbiology (AREA)
  • Inorganic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
FR844953A 1960-11-11 1960-11-24 Process and equipment for the clarification of liquids and particularly for water purification Expired FR1280758A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR844953A FR1280758A (en) 1960-11-11 1960-11-24 Process and equipment for the clarification of liquids and particularly for water purification
FR28927A FR88496E (en) 1960-11-11 1965-08-20 Process and equipment for the clarification of liquids and particularly for water purification

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
LU39396 1960-11-11
FR844953A FR1280758A (en) 1960-11-11 1960-11-24 Process and equipment for the clarification of liquids and particularly for water purification
FR28927A FR88496E (en) 1960-11-11 1965-08-20 Process and equipment for the clarification of liquids and particularly for water purification

Publications (1)

Publication Number Publication Date
FR1280758A true FR1280758A (en) 1962-01-08

Family

ID=32718506

Family Applications (2)

Application Number Title Priority Date Filing Date
FR844953A Expired FR1280758A (en) 1960-11-11 1960-11-24 Process and equipment for the clarification of liquids and particularly for water purification
FR28927A Expired FR88496E (en) 1960-11-11 1965-08-20 Process and equipment for the clarification of liquids and particularly for water purification

Family Applications After (1)

Application Number Title Priority Date Filing Date
FR28927A Expired FR88496E (en) 1960-11-11 1965-08-20 Process and equipment for the clarification of liquids and particularly for water purification

Country Status (1)

Country Link
FR (2) FR1280758A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2466438A1 (en) * 1979-09-28 1981-04-10 Centre Tech Teinture Nettoyage Purificn. of laundry effluent for recycling - by coagulating and decanting after adding aluminium sulphate and anionic polyelectrolyte
EP0134878A3 (en) * 1983-07-21 1986-07-23 Ralf F. Piepho Abwassertechnik Gmbh Device for treating spent emulsions, solutions and industrial waste water and the like
DE3739896A1 (en) * 1987-11-25 1989-06-08 Piepho Abwassertech Ralf F Appliance for treating industrial effluents or of leachate from tips

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2466438A1 (en) * 1979-09-28 1981-04-10 Centre Tech Teinture Nettoyage Purificn. of laundry effluent for recycling - by coagulating and decanting after adding aluminium sulphate and anionic polyelectrolyte
EP0134878A3 (en) * 1983-07-21 1986-07-23 Ralf F. Piepho Abwassertechnik Gmbh Device for treating spent emulsions, solutions and industrial waste water and the like
DE3739896A1 (en) * 1987-11-25 1989-06-08 Piepho Abwassertech Ralf F Appliance for treating industrial effluents or of leachate from tips

Also Published As

Publication number Publication date
FR88496E (en) 1967-02-10

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