FR2853130B1 - COMPOSITION OF RADIOACTIVE DECONTAMINATION - Google Patents
COMPOSITION OF RADIOACTIVE DECONTAMINATIONInfo
- Publication number
- FR2853130B1 FR2853130B1 FR0303885A FR0303885A FR2853130B1 FR 2853130 B1 FR2853130 B1 FR 2853130B1 FR 0303885 A FR0303885 A FR 0303885A FR 0303885 A FR0303885 A FR 0303885A FR 2853130 B1 FR2853130 B1 FR 2853130B1
- Authority
- FR
- France
- Prior art keywords
- composition
- radioactive decontamination
- hlb
- hydrophilic
- ionic surfactant
- 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
Links
Classifications
-
- G—PHYSICS
- G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
- G21F—PROTECTION AGAINST X-RADIATION, GAMMA RADIATION, CORPUSCULAR RADIATION OR PARTICLE BOMBARDMENT; TREATING RADIOACTIVELY CONTAMINATED MATERIAL; DECONTAMINATION ARRANGEMENTS THEREFOR
- G21F9/00—Treating radioactively contaminated material; Decontamination arrangements therefor
- G21F9/28—Treating solids
- G21F9/30—Processing
-
- 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
- C11D1/66—Non-ionic compounds
- C11D1/825—Mixtures of compounds all of which are non-ionic
-
- 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
- C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
- C11D3/48—Medical, disinfecting agents, disinfecting, antibacterial, germicidal or antimicrobial compositions
-
- 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
- C11D1/66—Non-ionic compounds
- C11D1/662—Carbohydrates or derivatives
-
- 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
- C11D1/66—Non-ionic compounds
- C11D1/72—Ethers of polyoxyalkylene glycols
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Wood Science & Technology (AREA)
- Organic Chemistry (AREA)
- Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- High Energy & Nuclear Physics (AREA)
- Detergent Compositions (AREA)
- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
Abstract
The composition, designed to remove surface contamination by radioactive particles, consists of at least 1-25 wt.% of a first non-ionic surfactant with a hydrophilic/lipophile balance (HLB) of 14-16, measured at ambient temperature in an aqueous medium; 1-20 wt.% of a second non-ionic surfactant with a hydrophilic/lipophile balance (HLB) of 12-14; and water.
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0303885A FR2853130B1 (en) | 2003-03-28 | 2003-03-28 | COMPOSITION OF RADIOACTIVE DECONTAMINATION |
AT04290826T ATE492619T1 (en) | 2003-03-28 | 2004-03-29 | COMPOSITION FOR RADIOACTIVE DECONTAMINATION |
DE602004030634T DE602004030634D1 (en) | 2003-03-28 | 2004-03-29 | Composition for radioactive decontamination |
EP04290826A EP1471135B1 (en) | 2003-03-28 | 2004-03-29 | Composition for Radioactive Decontamination |
ES04290826T ES2358263T3 (en) | 2003-03-28 | 2004-03-29 | COMPOSITION OF RADIOACTIVE DECONTAMINATION. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0303885A FR2853130B1 (en) | 2003-03-28 | 2003-03-28 | COMPOSITION OF RADIOACTIVE DECONTAMINATION |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2853130A1 FR2853130A1 (en) | 2004-10-01 |
FR2853130B1 true FR2853130B1 (en) | 2006-02-17 |
Family
ID=32947267
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR0303885A Expired - Lifetime FR2853130B1 (en) | 2003-03-28 | 2003-03-28 | COMPOSITION OF RADIOACTIVE DECONTAMINATION |
Country Status (5)
Country | Link |
---|---|
EP (1) | EP1471135B1 (en) |
AT (1) | ATE492619T1 (en) |
DE (1) | DE602004030634D1 (en) |
ES (1) | ES2358263T3 (en) |
FR (1) | FR2853130B1 (en) |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2539928C3 (en) * | 1975-09-09 | 1978-11-02 | Eduard 7803 Gundelfingen Bossert | Detergent concentrate for cleaning food and feed |
FR2345513A1 (en) * | 1976-03-24 | 1977-10-21 | Rhone Poulenc Ind | TENSIO-ACTIVE COMPOSITION BASED ON NON-IONIC SURFACTANTS |
GB8811447D0 (en) * | 1988-05-13 | 1988-06-15 | Procter & Gamble | Granular laundry compositions |
CA2252434C (en) * | 1996-04-16 | 2002-12-03 | The Procter & Gamble Company | Liquid cleaning compositions containing selected mid-chain branched surfactants |
FR2763595B1 (en) * | 1997-05-26 | 1999-12-10 | Inst Francais Du Petrole | AQUEOUS COMPOSITION CONTAINING SURFACTANT COMPOUNDS AND AN ALCOHOL, AND METHOD FOR IN SITU DECONTAMINATION OF A POROUS MEDIUM POLLUTED BY HYDROCARBONS |
-
2003
- 2003-03-28 FR FR0303885A patent/FR2853130B1/en not_active Expired - Lifetime
-
2004
- 2004-03-29 DE DE602004030634T patent/DE602004030634D1/en not_active Expired - Lifetime
- 2004-03-29 AT AT04290826T patent/ATE492619T1/en not_active IP Right Cessation
- 2004-03-29 ES ES04290826T patent/ES2358263T3/en not_active Expired - Lifetime
- 2004-03-29 EP EP04290826A patent/EP1471135B1/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
FR2853130A1 (en) | 2004-10-01 |
DE602004030634D1 (en) | 2011-02-03 |
ATE492619T1 (en) | 2011-01-15 |
EP1471135B1 (en) | 2010-12-22 |
EP1471135A1 (en) | 2004-10-27 |
ES2358263T3 (en) | 2011-05-09 |
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Legal Events
Date | Code | Title | Description |
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PLFP | Fee payment |
Year of fee payment: 14 |
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PLFP | Fee payment |
Year of fee payment: 15 |
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PLFP | Fee payment |
Year of fee payment: 16 |
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PLFP | Fee payment |
Year of fee payment: 18 |
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PLFP | Fee payment |
Year of fee payment: 19 |
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PLFP | Fee payment |
Year of fee payment: 20 |