FR2751344B1 - Nouvel additif de biodegradation - Google Patents

Nouvel additif de biodegradation

Info

Publication number
FR2751344B1
FR2751344B1 FR9608964A FR9608964A FR2751344B1 FR 2751344 B1 FR2751344 B1 FR 2751344B1 FR 9608964 A FR9608964 A FR 9608964A FR 9608964 A FR9608964 A FR 9608964A FR 2751344 B1 FR2751344 B1 FR 2751344B1
Authority
FR
France
Prior art keywords
biodegradation additive
new
new biodegradation
additive
biodegradation
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
FR9608964A
Other languages
English (en)
Other versions
FR2751344A1 (fr
Inventor
Anne Basseres
Pascal Brochette
Christine Dalmazzone
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.)
Societe National Elf Aquitaine
Original Assignee
Societe National Elf Aquitaine
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 Societe National Elf Aquitaine filed Critical Societe National Elf Aquitaine
Priority to FR9608964A priority Critical patent/FR2751344B1/fr
Priority to PCT/FR1997/001331 priority patent/WO1998003435A1/fr
Priority to PCT/FR1997/001332 priority patent/WO1998003436A1/fr
Publication of FR2751344A1 publication Critical patent/FR2751344A1/fr
Application granted granted Critical
Publication of FR2751344B1 publication Critical patent/FR2751344B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • C02F3/34—Biological treatment of water, waste water, or sewage characterised by the microorganisms used
    • 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
    • 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
    • C02F3/34—Biological treatment of water, waste water, or sewage characterised by the microorganisms used
    • C02F3/344—Biological treatment of water, waste water, or sewage characterised by the microorganisms used for digestion of mineral oil
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B09—DISPOSAL OF SOLID WASTE; RECLAMATION OF CONTAMINATED SOIL
    • B09C—RECLAMATION OF CONTAMINATED SOIL
    • B09C2101/00—In situ

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Microbiology (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Water Supply & Treatment (AREA)
  • Hydrology & Water Resources (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • Biotechnology (AREA)
  • General Health & Medical Sciences (AREA)
  • Molecular Biology (AREA)
  • Mycology (AREA)
  • Soil Sciences (AREA)
  • Emulsifying, Dispersing, Foam-Producing Or Wetting Agents (AREA)
FR9608964A 1996-07-17 1996-07-17 Nouvel additif de biodegradation Expired - Fee Related FR2751344B1 (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FR9608964A FR2751344B1 (fr) 1996-07-17 1996-07-17 Nouvel additif de biodegradation
PCT/FR1997/001331 WO1998003435A1 (fr) 1996-07-17 1997-07-17 Additif de biodegradation a base de farine et d'un tensio-actif lipidique non-ionique ou zwitterionique
PCT/FR1997/001332 WO1998003436A1 (fr) 1996-07-17 1997-07-17 Additif de biodegradation a base de farine et d'un tensio-actif cationique

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9608964A FR2751344B1 (fr) 1996-07-17 1996-07-17 Nouvel additif de biodegradation

Publications (2)

Publication Number Publication Date
FR2751344A1 FR2751344A1 (fr) 1998-01-23
FR2751344B1 true FR2751344B1 (fr) 1998-09-11

Family

ID=9494158

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9608964A Expired - Fee Related FR2751344B1 (fr) 1996-07-17 1996-07-17 Nouvel additif de biodegradation

Country Status (2)

Country Link
FR (1) FR2751344B1 (fr)
WO (2) WO1998003435A1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2006123081A1 (fr) * 2005-05-20 2006-11-23 Randall & Walsh Associates Limited Biorestauration

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5067984A (en) * 1989-12-19 1991-11-26 Starr Tina F Oil absorbent
JP2638305B2 (ja) * 1992-05-04 1997-08-06 アライド−シグナル・インコーポレーテッド 廃水から汚染物質を除去するための装置および方法
FR2695138A1 (fr) * 1992-08-31 1994-03-04 Elf Aquitaine Nouvel additif de biodégradation.

Also Published As

Publication number Publication date
WO1998003435A1 (fr) 1998-01-29
WO1998003436A1 (fr) 1998-01-29
FR2751344A1 (fr) 1998-01-23

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Legal Events

Date Code Title Description
ST Notification of lapse