FR2785900B1 - Procede de traitement "in situ" et en pleine eau des sediments organiques - Google Patents

Procede de traitement "in situ" et en pleine eau des sediments organiques

Info

Publication number
FR2785900B1
FR2785900B1 FR9814367A FR9814367A FR2785900B1 FR 2785900 B1 FR2785900 B1 FR 2785900B1 FR 9814367 A FR9814367 A FR 9814367A FR 9814367 A FR9814367 A FR 9814367A FR 2785900 B1 FR2785900 B1 FR 2785900B1
Authority
FR
France
Prior art keywords
situ
water treatment
full water
organic sediments
sediments
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 - Fee Related
Application number
FR9814367A
Other languages
English (en)
Other versions
FR2785900A1 (fr
Inventor
Sue Dominique Bordes
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 FR9814367A priority Critical patent/FR2785900B1/fr
Publication of FR2785900A1 publication Critical patent/FR2785900A1/fr
Application granted granted Critical
Publication of FR2785900B1 publication Critical patent/FR2785900B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F3/00—Dredgers; Soil-shifting machines
    • E02F3/04—Dredgers; Soil-shifting machines mechanically-driven
    • E02F3/88—Dredgers; Soil-shifting machines mechanically-driven with arrangements acting by a sucking or forcing effect, e.g. suction dredgers
    • E02F3/90—Component parts, e.g. arrangement or adaptation of pumps
    • E02F3/92—Digging elements, e.g. suction heads
    • E02F3/9212—Mechanical digging means, e.g. suction wheels, i.e. wheel with a suction inlet attached behind the wheel
    • 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
    • B09C1/10—Reclamation of contaminated soil microbiologically, biologically or by using enzymes

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Soil Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Environmental & Geological Engineering (AREA)
  • Mycology (AREA)
  • Microbiology (AREA)
  • Molecular Biology (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Biotechnology (AREA)
  • Biomedical Technology (AREA)
  • Mining & Mineral Resources (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Purification Treatments By Anaerobic Or Anaerobic And Aerobic Bacteria Or Animals (AREA)
  • Biological Treatment Of Waste Water (AREA)
FR9814367A 1998-11-12 1998-11-12 Procede de traitement "in situ" et en pleine eau des sediments organiques Expired - Fee Related FR2785900B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR9814367A FR2785900B1 (fr) 1998-11-12 1998-11-12 Procede de traitement "in situ" et en pleine eau des sediments organiques

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9814367A FR2785900B1 (fr) 1998-11-12 1998-11-12 Procede de traitement "in situ" et en pleine eau des sediments organiques

Publications (2)

Publication Number Publication Date
FR2785900A1 FR2785900A1 (fr) 2000-05-19
FR2785900B1 true FR2785900B1 (fr) 2000-12-15

Family

ID=9532772

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9814367A Expired - Fee Related FR2785900B1 (fr) 1998-11-12 1998-11-12 Procede de traitement "in situ" et en pleine eau des sediments organiques

Country Status (1)

Country Link
FR (1) FR2785900B1 (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6517287B2 (en) * 2000-10-03 2003-02-11 The United States Of America As Represented By The Secretary Of The Navy Method for removing contaminants from dredge material in an underwater environment
SE532377C2 (sv) * 2008-09-16 2009-12-29 Anordning för att injektera fällningskemikalier
EP2322294A1 (fr) * 2009-11-13 2011-05-18 Biorem Engineering SARL Système pour l'injection de composés bioactifs dans des sédiments sous-marins
FR3009003B1 (fr) * 2013-07-25 2017-05-12 Gilles Bonamy Dispositif de serfouissage des sediments
CN115596035B (zh) * 2022-11-25 2023-06-16 山东省城镇规划建筑设计院有限公司 一种沉积淤泥有氧改造设备

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3621313A1 (de) * 1986-06-25 1988-01-14 Chem Fab Dr Worbs Kg Verfahren zum mikrobiellen abbau von kontaminationen
DE3630032C2 (de) * 1986-08-06 1995-05-24 Harry Stallzus Gmbh Vorrichtung zur flächenmäßigen Behandlung von Gewässerböden
NL8802796A (nl) * 1988-11-14 1990-06-01 Stevin Volker Bagger Werkwijze voor de behandeling van sediment onder water.
DE4416591C1 (de) * 1994-05-11 1995-06-14 Wci Umwelttechnik Gmbh Verfahren zur Sanierung kontaminierter Sedimente von Gewässerböden sowie Vorrichtung zur Durchführung des Verfahrens
FR2724376B1 (fr) * 1994-09-09 1996-10-31 Bordes Sue Dominique Procede de traitement "in situ" des sediments et notamment des vases
FI105094B (fi) * 1995-06-30 2000-06-15 Kalle Matti Lappalainen Menetelmä vesialtaan ja sen pohjasedimentin ekologisen tilan parantamiseksi

Also Published As

Publication number Publication date
FR2785900A1 (fr) 2000-05-19

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Legal Events

Date Code Title Description
ST Notification of lapse

Effective date: 20070731