FR2763595B1 - AQUEOUS COMPOSITION CONTAINING SURFACTANT COMPOUNDS AND AN ALCOHOL, AND METHOD FOR IN SITU DECONTAMINATION OF A POROUS MEDIUM POLLUTED BY HYDROCARBONS - Google Patents
AQUEOUS COMPOSITION CONTAINING SURFACTANT COMPOUNDS AND AN ALCOHOL, AND METHOD FOR IN SITU DECONTAMINATION OF A POROUS MEDIUM POLLUTED BY HYDROCARBONSInfo
- Publication number
- FR2763595B1 FR2763595B1 FR9706519A FR9706519A FR2763595B1 FR 2763595 B1 FR2763595 B1 FR 2763595B1 FR 9706519 A FR9706519 A FR 9706519A FR 9706519 A FR9706519 A FR 9706519A FR 2763595 B1 FR2763595 B1 FR 2763595B1
- Authority
- FR
- France
- Prior art keywords
- hydrocarbons
- alcohol
- composition containing
- aqueous composition
- porous medium
- 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
Links
Classifications
-
- 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
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9706519A FR2763595B1 (en) | 1997-05-26 | 1997-05-26 | AQUEOUS COMPOSITION CONTAINING SURFACTANT COMPOUNDS AND AN ALCOHOL, AND METHOD FOR IN SITU DECONTAMINATION OF A POROUS MEDIUM POLLUTED BY HYDROCARBONS |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9706519A FR2763595B1 (en) | 1997-05-26 | 1997-05-26 | AQUEOUS COMPOSITION CONTAINING SURFACTANT COMPOUNDS AND AN ALCOHOL, AND METHOD FOR IN SITU DECONTAMINATION OF A POROUS MEDIUM POLLUTED BY HYDROCARBONS |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2763595A1 FR2763595A1 (en) | 1998-11-27 |
FR2763595B1 true FR2763595B1 (en) | 1999-12-10 |
Family
ID=9507314
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR9706519A Expired - Fee Related FR2763595B1 (en) | 1997-05-26 | 1997-05-26 | AQUEOUS COMPOSITION CONTAINING SURFACTANT COMPOUNDS AND AN ALCOHOL, AND METHOD FOR IN SITU DECONTAMINATION OF A POROUS MEDIUM POLLUTED BY HYDROCARBONS |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2763595B1 (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2853130B1 (en) * | 2003-03-28 | 2006-02-17 | Salvarem | COMPOSITION OF RADIOACTIVE DECONTAMINATION |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1419803A (en) * | 1973-11-21 | 1975-12-31 | British Petroleum Co | Detergent composition |
FR2699928B1 (en) * | 1992-12-30 | 1995-01-27 | Inst Francais Du Petrole | Composition containing a surfactant compound and sophorolipids and method for decontaminating a porous medium polluted by hydrocarbons. |
DE4310776A1 (en) * | 1993-03-26 | 1994-09-29 | Auf Adlershofer Umweltschutzte | Composition for sanitising organically contaminated soils |
-
1997
- 1997-05-26 FR FR9706519A patent/FR2763595B1/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
FR2763595A1 (en) | 1998-11-27 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |
Effective date: 20090119 |