FR2340278B1 - - Google Patents

Info

Publication number
FR2340278B1
FR2340278B1 FR7703138A FR7703138A FR2340278B1 FR 2340278 B1 FR2340278 B1 FR 2340278B1 FR 7703138 A FR7703138 A FR 7703138A FR 7703138 A FR7703138 A FR 7703138A FR 2340278 B1 FR2340278 B1 FR 2340278B1
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
FR7703138A
Other languages
French (fr)
Other versions
FR2340278A1 (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
Publication of FR2340278A1 publication Critical patent/FR2340278A1/fr
Application granted granted Critical
Publication of FR2340278B1 publication Critical patent/FR2340278B1/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
    • 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
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01C—PLANTING; SOWING; FERTILISING
    • A01C3/00—Treating manure; Manuring
    • 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
    • C02F1/66—Treatment of water, waste water, or sewage by neutralisation; pH adjustment
    • 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
    • C05—FERTILISERS; MANUFACTURE THEREOF
    • C05F—ORGANIC FERTILISERS NOT COVERED BY SUBCLASSES C05B, C05C, e.g. FERTILISERS FROM WASTE OR REFUSE
    • C05F3/00—Fertilisers from human or animal excrements, e.g. manure
    • 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
    • Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
    • Y02A40/10—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
    • Y02A40/20—Fertilizers of biological origin, e.g. guano or fertilizers made from animal corpses
    • 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
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/141—Feedstock
    • Y02P20/145—Feedstock the feedstock being materials of biological origin
    • 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

  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Water Supply & Treatment (AREA)
  • Hydrology & Water Resources (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Soil Sciences (AREA)
  • Microbiology (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Analytical Chemistry (AREA)
  • Environmental Sciences (AREA)
  • Treatment Of Sludge (AREA)
  • Separation Of Suspended Particles By Flocculating Agents (AREA)
  • Soil Conditioners And Soil-Stabilizing Materials (AREA)
  • Processing Of Solid Wastes (AREA)
FR7703138A 1976-02-07 1977-02-04 Procede de purification du purin recueilli lors de l'elevage des bovines dans des etables a grande surface Granted FR2340278A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
HUTA001384 HU172727B (hu) 1976-02-07 1976-02-07 Sposob ochistki navoznoj zhizhi, voznikajuhhejsja v promyshlennykh skotovodcheskikh fermakh

Publications (2)

Publication Number Publication Date
FR2340278A1 FR2340278A1 (fr) 1977-09-02
FR2340278B1 true FR2340278B1 (de) 1982-10-29

Family

ID=11001871

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7703138A Granted FR2340278A1 (fr) 1976-02-07 1977-02-04 Procede de purification du purin recueilli lors de l'elevage des bovines dans des etables a grande surface

Country Status (6)

Country Link
CS (1) CS191330B2 (de)
DE (1) DE2703842A1 (de)
FR (1) FR2340278A1 (de)
HU (1) HU172727B (de)
IT (1) IT1080318B (de)
PL (1) PL108661B1 (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5881491A (ja) * 1981-11-09 1983-05-16 Shinryo Air Conditioning Co Ltd 活性汚泥による汚水処理方法
DE3605253A1 (de) * 1986-02-19 1987-08-20 Broesamle Peter Verfahren und vorrichtung zur aufbereitung von abwasserschlaemmen organischer herkunft sowie verwendung der produkte
DE4233873A1 (de) * 1992-10-08 1994-04-14 Gemabau Ges Fuer Maschinenanla Verfahren zum Aufbereiten von Abwasser
FR2780963B1 (fr) * 1998-07-10 2000-12-08 Grande Paroisse Sa Perfectionnement dans la separation d'un lisier en un solide et un filtrat
CN114368863A (zh) * 2020-10-15 2022-04-19 徐州生物工程职业技术学院 一种沼气发酵液回用方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3423309A (en) * 1968-03-22 1969-01-21 Dorr Oliver Inc Waste treatment for phosphate removal
CH535185A (de) * 1969-06-02 1973-03-31 Hefermehl Sa H P Verfahren zum kontinuierlichen Reinigen von suspendierte Feststoffe enthaltenden Abwässern sowie Anlage zur Ausführung des Verfahrens
CH546209A (de) * 1972-07-26 1974-02-28 Norm Amc Ag Verfahren und einrichtung zur mechanisch-biologischen reinigung von abwasser und anwendung des verfahrens.
JPS4985860A (de) * 1972-08-04 1974-08-16
CS181403B1 (en) * 1974-12-22 1978-03-31 Svatopluk Mackrle Method and device for with organic substances strongly polluted waste water treatment in industry and agriculture

Also Published As

Publication number Publication date
FR2340278A1 (fr) 1977-09-02
CS191330B2 (en) 1979-06-29
HU172727B (hu) 1978-11-28
DE2703842A1 (de) 1977-08-11
PL108661B1 (en) 1980-04-30
IT1080318B (it) 1985-05-16

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Legal Events

Date Code Title Description
ST Notification of lapse