EA201291232A1 - Применение экологически безопасных микроэмульсий при очистке от нефти - Google Patents

Применение экологически безопасных микроэмульсий при очистке от нефти

Info

Publication number
EA201291232A1
EA201291232A1 EA201291232A EA201291232A EA201291232A1 EA 201291232 A1 EA201291232 A1 EA 201291232A1 EA 201291232 A EA201291232 A EA 201291232A EA 201291232 A EA201291232 A EA 201291232A EA 201291232 A1 EA201291232 A1 EA 201291232A1
Authority
EA
Eurasian Patent Office
Prior art keywords
composition
diacids
emulsions
application
surfactants
Prior art date
Application number
EA201291232A
Other languages
English (en)
Inventor
Руэла Талингтинг Пабалан
Чарльз Эймс
Стивен Грэхэм
Амит Сехгал
Сатьен Триведи
Дэвид Флак
Бруно Ланглуа
Original Assignee
Родиа Оперейшнс
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 Родиа Оперейшнс filed Critical Родиа Оперейшнс
Publication of EA201291232A1 publication Critical patent/EA201291232A1/ru

Links

Classifications

    • 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
    • C11D3/16—Organic compounds
    • C11D3/20—Organic compounds containing oxygen
    • C11D3/2068—Ethers
    • 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
    • C11D1/8255—Mixtures of compounds all of which are non-ionic containing a combination of compounds differently alcoxylised or with differently alkylated chains
    • 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
    • C11D3/16—Organic compounds
    • C11D3/20—Organic compounds containing oxygen
    • C11D3/22—Carbohydrates or derivatives thereof
    • 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
    • C11D17/00—Detergent materials or soaps characterised by their shape or physical properties
    • C11D17/0008—Detergent materials or soaps characterised by their shape or physical properties aqueous liquid non soap compositions
    • C11D17/0017—Multi-phase liquid compositions
    • C11D17/0021—Aqueous microemulsions
    • 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
    • C11D3/16—Organic compounds
    • C11D3/20—Organic compounds containing oxygen
    • C11D3/2093—Esters; Carbonates
    • 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
    • C11D3/43—Solvents
    • 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)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Wood Science & Technology (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Emergency Medicine (AREA)
  • Molecular Biology (AREA)
  • Detergent Compositions (AREA)
  • Emulsifying, Dispersing, Foam-Producing Or Wetting Agents (AREA)

Abstract

Предложен экологически безопасный чистящий состав для очистки от нефти, содержащий (а) композицию эфиров двухосновных кислот, (b) одно или более поверхностно-активных веществ (с) и, возможно, (d) воду или растворитель. Эфиры двухосновных кислот получают из композиции адипиновой, глутаровой и янтарной дикислот и, согласно конкретному варианту реализации настоящего изобретения, указанная композиция содержит диалкиладипат, диалкилметилглутарат и диалкилэтилсукцинат, в которых алкильные группы независимо содержат C-C-углеводородную группу. Одно или более поверхностно-активных веществ, как правило, выбраны из алкоксилата спирта, этоксилата алкилфенола, терпена, алкоксилата терпена или любых их производных. Необязательно, в предложенный состав могут быть введены дополнительные компоненты или добавки, в том числе расслаивающие агенты, такие как пинен и d-лимонен, душистые вещества, отбеливатели, стабилизаторы, загустители и т.п.
EA201291232A 2010-06-02 2011-06-02 Применение экологически безопасных микроэмульсий при очистке от нефти EA201291232A1 (ru)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US39671610P 2010-06-02 2010-06-02
PCT/US2011/001000 WO2011152872A2 (en) 2010-06-02 2011-06-02 Use of eco-friendly microemulsions in oil cleaning applications

Publications (1)

Publication Number Publication Date
EA201291232A1 true EA201291232A1 (ru) 2013-07-30

Family

ID=45067220

Family Applications (1)

Application Number Title Priority Date Filing Date
EA201291232A EA201291232A1 (ru) 2010-06-02 2011-06-02 Применение экологически безопасных микроэмульсий при очистке от нефти

Country Status (11)

Country Link
US (1) US20130146545A1 (ru)
EP (1) EP2576748A4 (ru)
JP (1) JP2013533335A (ru)
KR (1) KR20130112017A (ru)
CN (1) CN103038327A (ru)
AU (1) AU2011262364B2 (ru)
BR (1) BR112012030825A2 (ru)
CA (1) CA2800979A1 (ru)
EA (1) EA201291232A1 (ru)
MX (1) MX2012013928A (ru)
WO (1) WO2011152872A2 (ru)

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Also Published As

Publication number Publication date
US20130146545A1 (en) 2013-06-13
MX2012013928A (es) 2013-02-12
WO2011152872A2 (en) 2011-12-08
AU2011262364A1 (en) 2013-01-17
EP2576748A4 (en) 2016-06-08
WO2011152872A3 (en) 2012-04-26
JP2013533335A (ja) 2013-08-22
BR112012030825A2 (pt) 2016-11-08
EP2576748A2 (en) 2013-04-10
CN103038327A (zh) 2013-04-10
CA2800979A1 (en) 2011-12-08
KR20130112017A (ko) 2013-10-11
AU2011262364B2 (en) 2015-09-24

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