Research Progress of Surfactant-Free Microemulsions: A Review
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Le résumé fourni par la source
Surfactant is usually considered the key component to form microemulsion. surfactant-based microemulsion (SBME) can also be called traditional microemulsion. It has a wide range of applications. It has the advantages of high treatment efficiency and low energy consumption in oily sludge treatment. However, the latest research found that even without traditional surfactants, microemulsions can be synthesized through a three-phase system consisting of two immiscible liquids and one "amphiphilic solvent." This new type of microemulsions is named "surfactant free microemulsion" (SFME). The so-called parental solvents refer to those solvents that can be completely or partially mixed with two immiscible solutions. SFME is similar to the traditional SBME in structure and properties, but SFME makes up for the shortcomings of the traditional microemulsions in many aspects. The application of advanced SFME is still in the exploratory stage, and in the future SFME may replace SBME in various treatment technologies similar to oily sludge treatment. This article reviews the latest research progress in the field of SFME, covering its phase behavior, structural characteristics, property analysis, oilfield applications, and potential application areas. In addition, the microemulsions' system does not have to use water as the polar solution. At present, many articles have developed anhydrous surfactant-free microemulsions.
Ce résumé expose les affirmations des auteurs. BNTIC ne l’interprète pas comme une validation indépendante des résultats.
Le contrôle bibliographique ouvert
DOI retrouvé dans Crossref DOI retrouvé ; titre concordant.
- Titre Crossref
- Research Progress of Surfactant-Free Microemulsions: A Review
- Date Crossref
- 07/09/2025
- Éditeur
- Informa UK Limited
- Type
- journal-article
Ce recoupement confirme des métadonnées liées au DOI. Il ne confirme ni la méthode ni les conclusions de l’étude, et il ne compte pas comme une seconde source scientifique indépendante.
Où se fait cette recherche
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Northeast Petroleum University Department of Civil Engineering pays non établi dans la noticeUniversité ou école supérieure
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Daqing Oilfield General Hospital pays non établi dans la noticeÉtablissement de santé
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Daqing Oilfield of CNPC pays non établi dans la noticeEntreprise
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Ministry of Education pays non établi dans la noticeOrganisme public
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PetroChina Daqing Oilfield Company Limited pays non établi dans la noticeEntreprise
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Jilin University Key Laboratory of B Engineering (Ministry of Education) pays non établi dans la noticeUniversité ou école supérieure
Department of Civil Engineering — Northeast Petroleum University, Daqing Oilfield General Hospital et Daqing Oilfield of CNPC, avec 3 autres affiliations.
Une affiliation ne permet pas de déduire la nationalité d’un auteur.