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FR2302970A1 - Procede de traitement des boues provenant de stations d'epuration - Google Patents

Procede de traitement des boues provenant de stations d'epuration

Info

Publication number
FR2302970A1
FR2302970A1 FR7507634A FR7507634A FR2302970A1 FR 2302970 A1 FR2302970 A1 FR 2302970A1 FR 7507634 A FR7507634 A FR 7507634A FR 7507634 A FR7507634 A FR 7507634A FR 2302970 A1 FR2302970 A1 FR 2302970A1
Authority
FR
France
Prior art keywords
sludge
pref
heavy metals
treating
dumps
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.)
Granted
Application number
FR7507634A
Other languages
English (en)
Other versions
FR2302970B1 (fr
Inventor
Elie Peyron
Etienne Delachanal
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.)
PERRIER MATERIEL
Original Assignee
PERRIER MATERIEL
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 PERRIER MATERIEL filed Critical PERRIER MATERIEL
Priority to FR7507634A priority Critical patent/FR2302970A1/fr
Publication of FR2302970A1 publication Critical patent/FR2302970A1/fr
Application granted granted Critical
Publication of FR2302970B1 publication Critical patent/FR2302970B1/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
    • C02F1/38—Treatment of water, waste water, or sewage by centrifugal separation
    • C02F1/385—Treatment of water, waste water, or sewage by centrifugal separation by centrifuging suspensions
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F11/00—Treatment of sludge; Devices therefor
    • C02F11/008—Sludge treatment by fixation or solidification
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B28/00—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements
    • C04B28/02—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements containing hydraulic cements other than calcium sulfates
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B2111/00—Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
    • C04B2111/00034—Physico-chemical characteristics of the mixtures
    • C04B2111/00068—Mortar or concrete mixtures with an unusual water/cement ratio
    • 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
    • Y02W30/00—Technologies for solid waste management
    • Y02W30/50—Reuse, recycling or recovery technologies
    • Y02W30/91—Use of waste materials as fillers for mortars or concrete

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Water Supply & Treatment (AREA)
  • Environmental & Geological Engineering (AREA)
  • Ceramic Engineering (AREA)
  • Hydrology & Water Resources (AREA)
  • Structural Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Analytical Chemistry (AREA)
  • Materials Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Treatment Of Sludge (AREA)
FR7507634A 1975-03-06 1975-03-06 Procede de traitement des boues provenant de stations d'epuration Granted FR2302970A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7507634A FR2302970A1 (fr) 1975-03-06 1975-03-06 Procede de traitement des boues provenant de stations d'epuration

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7507634A FR2302970A1 (fr) 1975-03-06 1975-03-06 Procede de traitement des boues provenant de stations d'epuration

Publications (2)

Publication Number Publication Date
FR2302970A1 true FR2302970A1 (fr) 1976-10-01
FR2302970B1 FR2302970B1 (fr) 1978-10-27

Family

ID=9152433

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7507634A Granted FR2302970A1 (fr) 1975-03-06 1975-03-06 Procede de traitement des boues provenant de stations d'epuration

Country Status (1)

Country Link
FR (1) FR2302970A1 (fr)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0001499A1 (fr) * 1977-10-03 1979-04-18 Stauffer Chemical Company Procédé de traitement et d'élimination de boues contenant des métaux lourds
FR2408372A1 (fr) * 1977-10-19 1979-06-08 Stablex Ag Procede pour le traitement de dechets dangereux
FR2418205A1 (fr) * 1978-02-22 1979-09-21 Duverne Jean Claude Dispositif de traitement de boues par malaxage en vue de leur solidification
FR2440777A1 (fr) * 1978-11-08 1980-06-06 Stablex Ag Procede de traitement de dechets huileux non miscibles a l'eau
FR2451901A1 (fr) * 1979-03-22 1980-10-17 Gagneraud Francis Procede de traitement de boues, residus et dechets a teneur en eau elevee
EP0590816A1 (fr) * 1992-09-29 1994-04-06 Ecc International Limited Fixation de déchets
EP0669145A1 (fr) * 1994-02-25 1995-08-30 PELT & HOOYKAAS B.V. Méthode d'immobilisation de composés organiques ou inorganiques écologiquement dangereux
NL1004898C2 (nl) * 1996-12-27 1998-07-01 Vugt Beheer B V Van Werkwijze voor het vervaardigen van een bouwwerk.

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0001499A1 (fr) * 1977-10-03 1979-04-18 Stauffer Chemical Company Procédé de traitement et d'élimination de boues contenant des métaux lourds
FR2408372A1 (fr) * 1977-10-19 1979-06-08 Stablex Ag Procede pour le traitement de dechets dangereux
FR2418205A1 (fr) * 1978-02-22 1979-09-21 Duverne Jean Claude Dispositif de traitement de boues par malaxage en vue de leur solidification
FR2440777A1 (fr) * 1978-11-08 1980-06-06 Stablex Ag Procede de traitement de dechets huileux non miscibles a l'eau
FR2451901A1 (fr) * 1979-03-22 1980-10-17 Gagneraud Francis Procede de traitement de boues, residus et dechets a teneur en eau elevee
EP0590816A1 (fr) * 1992-09-29 1994-04-06 Ecc International Limited Fixation de déchets
GB2270910B (en) * 1992-09-29 1996-05-22 Ecc Int Ltd Immobilisation of material in concrete
US5882146A (en) * 1992-09-29 1999-03-16 Ecc International Limited Immobilization of materials
EP0669145A1 (fr) * 1994-02-25 1995-08-30 PELT & HOOYKAAS B.V. Méthode d'immobilisation de composés organiques ou inorganiques écologiquement dangereux
NL9400292A (nl) * 1994-02-25 1995-10-02 Pelt & Hooykaas Werkwijze voor het immobiliseren van milieuschadelijke organische en anorganische verbindingen.
NL1004898C2 (nl) * 1996-12-27 1998-07-01 Vugt Beheer B V Van Werkwijze voor het vervaardigen van een bouwwerk.

Also Published As

Publication number Publication date
FR2302970B1 (fr) 1978-10-27

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Legal Events

Date Code Title Description
ST Notification of lapse