FR2790979B1 - Procede et installation pour le traitement des vases - Google Patents

Procede et installation pour le traitement des vases

Info

Publication number
FR2790979B1
FR2790979B1 FR9903693A FR9903693A FR2790979B1 FR 2790979 B1 FR2790979 B1 FR 2790979B1 FR 9903693 A FR9903693 A FR 9903693A FR 9903693 A FR9903693 A FR 9903693A FR 2790979 B1 FR2790979 B1 FR 2790979B1
Authority
FR
France
Prior art keywords
vases
treating
installation
treating vases
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
FR9903693A
Other languages
English (en)
Other versions
FR2790979A1 (fr
Inventor
Manuel Roussel
Fabrice Beraud
Nicolas Proulhac
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
Priority to FR9903693A priority Critical patent/FR2790979B1/fr
Publication of FR2790979A1 publication Critical patent/FR2790979A1/fr
Application granted granted Critical
Publication of FR2790979B1 publication Critical patent/FR2790979B1/fr
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
    • C02F11/00—Treatment of sludge; Devices therefor
    • C02F11/12—Treatment of sludge; Devices therefor by de-watering, drying or thickening
    • C02F11/121—Treatment of sludge; Devices therefor by de-watering, drying or thickening by mechanical de-watering
    • C02F11/127—Treatment of sludge; Devices therefor by de-watering, drying or thickening by mechanical de-watering by centrifugation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03B—SEPARATING SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS
    • B03B9/00—General arrangement of separating plant, e.g. flow sheets
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B09—DISPOSAL OF SOLID WASTE; RECLAMATION OF CONTAMINATED SOIL
    • B09C—RECLAMATION OF CONTAMINATED SOIL
    • B09C1/00—Reclamation of contaminated soil
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B09—DISPOSAL OF SOLID WASTE; RECLAMATION OF CONTAMINATED SOIL
    • B09C—RECLAMATION OF CONTAMINATED SOIL
    • B09C1/00—Reclamation of contaminated soil
    • B09C1/02—Extraction using liquids, e.g. washing, leaching, 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
    • C02F1/38—Treatment of water, waste water, or sewage by centrifugal separation
    • 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
    • C02F11/12—Treatment of sludge; Devices therefor by de-watering, drying or thickening
    • C02F11/14—Treatment of sludge; Devices therefor by de-watering, drying or thickening with addition of chemical agents
    • C02F11/143—Treatment of sludge; Devices therefor by de-watering, drying or thickening with addition of chemical agents using inorganic substances
    • C02F11/145—Treatment of sludge; Devices therefor by de-watering, drying or thickening with addition of chemical agents using inorganic substances using calcium compounds
FR9903693A 1999-03-19 1999-03-19 Procede et installation pour le traitement des vases Expired - Lifetime FR2790979B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR9903693A FR2790979B1 (fr) 1999-03-19 1999-03-19 Procede et installation pour le traitement des vases

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9903693A FR2790979B1 (fr) 1999-03-19 1999-03-19 Procede et installation pour le traitement des vases

Publications (2)

Publication Number Publication Date
FR2790979A1 FR2790979A1 (fr) 2000-09-22
FR2790979B1 true FR2790979B1 (fr) 2005-03-11

Family

ID=9543593

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9903693A Expired - Lifetime FR2790979B1 (fr) 1999-03-19 1999-03-19 Procede et installation pour le traitement des vases

Country Status (1)

Country Link
FR (1) FR2790979B1 (fr)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8155508B2 (en) 2006-01-12 2012-04-10 Dyson Technology Limited Drying apparatus
US8341853B2 (en) 2005-07-30 2013-01-01 Dyson Technology Limited Drying apparatus
US8347521B2 (en) 2005-07-30 2013-01-08 Dyson Technology Limited Drying apparatus
US8347522B2 (en) 2005-07-30 2013-01-08 Dyson Technology Limited Drying apparatus
US8490291B2 (en) 2005-07-30 2013-07-23 Dyson Technology Limited Dryer
CN103288324A (zh) * 2013-05-28 2013-09-11 长沙理工大学 一种疏浚泥水原位固液分离的方法及装置

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ITMI20051187A1 (it) 2005-06-23 2006-12-24 Esposito Servizi Ecologici S R Impianto e processo per il riciclaggio di rifiuti provenienti da spazzamento strade depuratori acque e simili
GB0515744D0 (en) * 2005-07-30 2005-09-07 Dyson Technology Ltd Dryer
FR2899131B1 (fr) * 2006-03-31 2008-07-11 Idra Environnement Sa Dispositif de chaulage de boues
CN101954374B (zh) * 2009-07-16 2012-02-22 湠磁科技股份有限公司 可移动式土壤重金属萃取方法和系统
GB2559410B (en) * 2017-02-06 2020-04-15 Equinor Energy As Method
FR3106074B1 (fr) * 2020-01-10 2022-01-07 Brezillon Dépollution d’un sol

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0313116B1 (fr) * 1987-10-22 1993-08-04 Metallgesellschaft Ag Procédé de traitement de sol contaminé
NL9301555A (nl) * 1993-09-08 1995-04-03 Saskia Mosmans Werkwijze en inrichting voor het reinigen van verontreinigd bodemmateriaal.
DE19708411A1 (de) * 1997-03-03 1998-09-17 Muesing Anton Gmbh Co Kg Verfahren und Vorrichtung zur Aufbereitung von Material

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8341853B2 (en) 2005-07-30 2013-01-01 Dyson Technology Limited Drying apparatus
US8347521B2 (en) 2005-07-30 2013-01-08 Dyson Technology Limited Drying apparatus
US8347522B2 (en) 2005-07-30 2013-01-08 Dyson Technology Limited Drying apparatus
US8490291B2 (en) 2005-07-30 2013-07-23 Dyson Technology Limited Dryer
US8155508B2 (en) 2006-01-12 2012-04-10 Dyson Technology Limited Drying apparatus
CN103288324A (zh) * 2013-05-28 2013-09-11 长沙理工大学 一种疏浚泥水原位固液分离的方法及装置

Also Published As

Publication number Publication date
FR2790979A1 (fr) 2000-09-22

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