FR2632808B1 - TREATMENT PROCESS DEPOLLUTING SLURRY - Google Patents

TREATMENT PROCESS DEPOLLUTING SLURRY

Info

Publication number
FR2632808B1
FR2632808B1 FR8808003A FR8808003A FR2632808B1 FR 2632808 B1 FR2632808 B1 FR 2632808B1 FR 8808003 A FR8808003 A FR 8808003A FR 8808003 A FR8808003 A FR 8808003A FR 2632808 B1 FR2632808 B1 FR 2632808B1
Authority
FR
France
Prior art keywords
depolluting
slurry
treatment process
treatment
process depolluting
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 - Lifetime
Application number
FR8808003A
Other languages
French (fr)
Other versions
FR2632808A1 (en
Inventor
Sternicha Felix
Andre Louis
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.)
SOFRECHIM
Original Assignee
SOFRECHIM
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 SOFRECHIM filed Critical SOFRECHIM
Priority to FR8808003A priority Critical patent/FR2632808B1/en
Publication of FR2632808A1 publication Critical patent/FR2632808A1/en
Application granted granted Critical
Publication of FR2632808B1 publication Critical patent/FR2632808B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • C02F1/72—Treatment of water, waste water, or sewage by oxidation
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01C—PLANTING; SOWING; FERTILISING
    • A01C3/00—Treating manure; Manuring
    • 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
    • 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

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Soil Sciences (AREA)
  • Environmental Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Treatment Of Sludge (AREA)
  • Fertilizers (AREA)
FR8808003A 1988-06-15 1988-06-15 TREATMENT PROCESS DEPOLLUTING SLURRY Expired - Lifetime FR2632808B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR8808003A FR2632808B1 (en) 1988-06-15 1988-06-15 TREATMENT PROCESS DEPOLLUTING SLURRY

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8808003A FR2632808B1 (en) 1988-06-15 1988-06-15 TREATMENT PROCESS DEPOLLUTING SLURRY

Publications (2)

Publication Number Publication Date
FR2632808A1 FR2632808A1 (en) 1989-12-22
FR2632808B1 true FR2632808B1 (en) 1996-08-02

Family

ID=9367317

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8808003A Expired - Lifetime FR2632808B1 (en) 1988-06-15 1988-06-15 TREATMENT PROCESS DEPOLLUTING SLURRY

Country Status (1)

Country Link
FR (1) FR2632808B1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0508023A1 (en) * 1991-04-12 1992-10-14 Anthony Baldwin Process for the treatment of effluents and installation for carrying out the process
FR2709304B1 (en) * 1993-08-23 1995-11-24 Omnium Traitement Valorisa Process and installation for stabilizing and concentrating sludge with nitrogen oxides.
GB9508400D0 (en) * 1995-04-25 1995-06-14 Agronova As Fertilizer and process for production thereof
FR2817121A1 (en) * 2000-11-30 2002-05-31 Sofrechim Destruction of animal meals, especially to destroy prions, comprises oxidation and acidification with a mixture of nitrogen oxides, air and steam

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3867284A (en) * 1972-06-02 1975-02-18 Kappe Associates Inc Water treatment with nitrogen dioxide
AT326157B (en) * 1972-09-26 1975-11-25 Kratzer Beat Dr Pharm PROCESS FOR MANUFACTURING MATURAL FERTILIZER AND DEVICE FOR CARRYING OUT THE PROCESS
FR2259620A1 (en) * 1974-01-31 1975-08-29 Hansson Hans Eliminating unpleasant odour of decaying organic materials - with copper salt, and nitric and nitrous acids or salts in acid medium
CA1046665A (en) * 1974-04-24 1979-01-16 The Standard Oil Company Inexpensive purification of urea waste streams
US3966450A (en) * 1974-08-12 1976-06-29 Fmc Corporation Animal waste odor treatment
IN144962B (en) * 1975-05-27 1978-08-05 John A Eastin
FR2414485A1 (en) * 1978-01-12 1979-08-10 Beack Eng Sepg. pig slurry into clean water and compost - using coagulant and flocculant to ppte. solids and centrifuge separator

Also Published As

Publication number Publication date
FR2632808A1 (en) 1989-12-22

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Legal Events

Date Code Title Description
ST Notification of lapse
AR Application made for restoration
BR Restoration of rights
ST Notification of lapse
AR Application made for restoration
BR Restoration of rights