FR2394602A1 - Biodegradable cleaning compsn. for hydrocarbon spillages - contg. mixt. of specified mono and di-phosphoric acid ester(s) - Google Patents
Biodegradable cleaning compsn. for hydrocarbon spillages - contg. mixt. of specified mono and di-phosphoric acid ester(s)Info
- Publication number
- FR2394602A1 FR2394602A1 FR7708938A FR7708938A FR2394602A1 FR 2394602 A1 FR2394602 A1 FR 2394602A1 FR 7708938 A FR7708938 A FR 7708938A FR 7708938 A FR7708938 A FR 7708938A FR 2394602 A1 FR2394602 A1 FR 2394602A1
- Authority
- FR
- France
- Prior art keywords
- spillages
- mixt
- contg
- hydrocarbon
- ethoxy
- 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
Links
- 229930195733 hydrocarbon Natural products 0.000 title abstract 3
- 150000002430 hydrocarbons Chemical class 0.000 title abstract 3
- 239000004215 Carbon black (E152) Substances 0.000 title abstract 2
- 238000004140 cleaning Methods 0.000 title abstract 2
- 125000001301 ethoxy group Chemical group [H]C([H])([H])C([H])([H])O* 0.000 abstract 4
- 125000002572 propoxy group Chemical group [*]OC([H])([H])C(C([H])([H])[H])([H])[H] 0.000 abstract 3
- 150000002148 esters Chemical class 0.000 abstract 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 2
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 abstract 1
- 239000002253 acid Substances 0.000 abstract 1
- 239000003513 alkali Substances 0.000 abstract 1
- 150000001412 amines Chemical class 0.000 abstract 1
- 238000006065 biodegradation reaction Methods 0.000 abstract 1
- 230000002708 enhancing effect Effects 0.000 abstract 1
- 239000002184 metal Substances 0.000 abstract 1
- 239000000203 mixture Substances 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K23/00—Use of substances as emulsifying, wetting, dispersing, or foam-producing agents
- C09K23/14—Derivatives of phosphoric acid
-
- 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
- C02F1/68—Treatment of water, waste water, or sewage by addition of specified substances, e.g. trace elements, for ameliorating potable water
- C02F1/682—Treatment of water, waste water, or sewage by addition of specified substances, e.g. trace elements, for ameliorating potable water by addition of chemical compounds for dispersing an oily layer on water
-
- 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
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D1/00—Detergent compositions based essentially on surface-active compounds; Use of these compounds as a detergent
- C11D1/02—Anionic compounds
- C11D1/34—Derivatives of acids of phosphorus
- C11D1/345—Phosphates or phosphites
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Organic Chemistry (AREA)
- Materials Engineering (AREA)
- Hydrology & Water Resources (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Microbiology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Biodiversity & Conservation Biology (AREA)
- Wood Science & Technology (AREA)
- General Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Detergent Compositions (AREA)
Abstract
The compsn. comprises a 35%/65% mol. ratio mixts. of esters of formula R-O(A)-P(O)(OB)(OB) and R-O(A) 2= P(O)(OB). In the formulae R is a 6-20C residue of an alcohol or acid; A is either a mixt. of ethoxy and propoxy groups, the ethoxy/propoxy ratio being 2 and the number of propoxy groups being 10; or A is 1-4 ethoxy groups when R is below 12C, 1-5 ethoxy groups when R is below 16C or 1-6 ethoxy groups when R is over 16C; B is H, an alkali(ne earth) metal, an amine contg. 6-20C or organic cpds. with a high N and low C content. The mol. ratio of each ester type in the mixture is 35-65%. Compsn. is used for cleaning hydrocarbon spillages on the ground or water. The cpds. have a high biodegradability and form with water a medium enhancing the biodegradation of hydrocarbons.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7708938A FR2394602A1 (en) | 1977-03-25 | 1977-03-25 | Biodegradable cleaning compsn. for hydrocarbon spillages - contg. mixt. of specified mono and di-phosphoric acid ester(s) |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7708938A FR2394602A1 (en) | 1977-03-25 | 1977-03-25 | Biodegradable cleaning compsn. for hydrocarbon spillages - contg. mixt. of specified mono and di-phosphoric acid ester(s) |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2394602A1 true FR2394602A1 (en) | 1979-01-12 |
| FR2394602B1 FR2394602B1 (en) | 1980-01-04 |
Family
ID=9188567
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7708938A Granted FR2394602A1 (en) | 1977-03-25 | 1977-03-25 | Biodegradable cleaning compsn. for hydrocarbon spillages - contg. mixt. of specified mono and di-phosphoric acid ester(s) |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR2394602A1 (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2422599A1 (en) * | 1977-10-28 | 1979-11-09 | Berol Kemi Ab | PROCESS FOR SEPARATING AND RECOVERING AN ORGANIC COMPOUND INSOLUBLE IN WATER DEPOSITED ON A SURFACE |
| FR2474473A1 (en) * | 1979-12-20 | 1981-07-31 | Inst Francais Du Petrole | NEW FORMULATION FOR THE TREATMENT OF WATER POLLUTED BY HYDROCARBONS |
| FR2522008A1 (en) * | 1982-02-19 | 1983-08-26 | Labofina Sa | COMPOSITIONS AND METHOD FOR REMOVAL OF OIL TABS FROM WATER SURFACE |
| EP0252824A1 (en) | 1986-07-11 | 1988-01-13 | Rhone-Poulenc Chimie | Surface-active compositions based on phosphoric esters, method of preparing them, and their use in the production of active materials |
| FR2644782A1 (en) * | 1989-03-23 | 1990-09-28 | Flambeau Jean Pierre | Structural modification of spent oils with a view to their hydrolysis and removal by a bacterial route |
| EP3824732A1 (en) | 2019-11-21 | 2021-05-26 | Nouryon Chemicals International B.V. | Universal dispersant |
| US11632952B2 (en) | 2014-12-19 | 2023-04-25 | Nouryon Chemicals International B.V. | Universal dispersant |
-
1977
- 1977-03-25 FR FR7708938A patent/FR2394602A1/en active Granted
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2422599A1 (en) * | 1977-10-28 | 1979-11-09 | Berol Kemi Ab | PROCESS FOR SEPARATING AND RECOVERING AN ORGANIC COMPOUND INSOLUBLE IN WATER DEPOSITED ON A SURFACE |
| FR2474473A1 (en) * | 1979-12-20 | 1981-07-31 | Inst Francais Du Petrole | NEW FORMULATION FOR THE TREATMENT OF WATER POLLUTED BY HYDROCARBONS |
| FR2522008A1 (en) * | 1982-02-19 | 1983-08-26 | Labofina Sa | COMPOSITIONS AND METHOD FOR REMOVAL OF OIL TABS FROM WATER SURFACE |
| EP0252824A1 (en) | 1986-07-11 | 1988-01-13 | Rhone-Poulenc Chimie | Surface-active compositions based on phosphoric esters, method of preparing them, and their use in the production of active materials |
| FR2601259A1 (en) * | 1986-07-11 | 1988-01-15 | Rhone Poulenc Chimie | NOVEL SURFACE-ACTIVE COMPOSITIONS BASED ON PHOSPHORIC ESTERS AND THEIR PREPARATION PROCESS AND THEIR APPLICATION TO THE FORMULATION OF ACTIVE MATERIALS. |
| US4912245A (en) * | 1986-07-11 | 1990-03-27 | Rhone-Poulenc Chimie | Phosphoric acid ester-based compositions, process for the preparation thereof |
| FR2644782A1 (en) * | 1989-03-23 | 1990-09-28 | Flambeau Jean Pierre | Structural modification of spent oils with a view to their hydrolysis and removal by a bacterial route |
| US11632952B2 (en) | 2014-12-19 | 2023-04-25 | Nouryon Chemicals International B.V. | Universal dispersant |
| EP3824732A1 (en) | 2019-11-21 | 2021-05-26 | Nouryon Chemicals International B.V. | Universal dispersant |
Also Published As
| Publication number | Publication date |
|---|---|
| FR2394602B1 (en) | 1980-01-04 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| CD | Change of name or company name | ||
| TP | Transmission of property | ||
| ST | Notification of lapse |