This book focuses on the use of nanoemulsion in enhanced oil recovery, along with a brief information about the emulsion and its types and different physico-chemical properties used to analyse the efficiency of the emulsions and nanoemulsions. The author discussed about the nanoemulsion, classification of emulsions and nanoemulsion and use of nanoemulsions in petroleum industry. A special attention has been laid on nanoemulsion and its advantages over commercial product, physico-chemical properties like emulsification, interfacial tension and wettability alteration study as a screening criteria for application in EOR. Given this content, this book offers an assessment for the undergraduate and postgraduate students of petroleum and chemical engineering along with the researchers working in the field of EOR. It is a subject of interest for oil and gas industry professionals.
Nano Emulsions in Enhanced Oil Recovery
1. Basic Aspects of Emulsion and Nano-emulsion1.1. Introduction to Emulsion and Nano-emulsion2. Emulsion and its types2.1. Emulsions2.2. Types of Emulsions2.3. Industrial application of Emulsions3. Nano-emulsions3.1. Types of Nano-emulsions3.2. Advantages of nano-emulsions over emulsions3.3. Application of Nano-emulsions3.4. Challenges for industrial application of nano-emulsions4. Nano-Emulsions in Petroleum Industry4.1. Emulsifiers4.2 Wellbore cleaning4.3. Cleaning of oil spills4.4. Enhanced oil recovery5. Physico-chemical properties of nano-emulsions for application in EOR5.1. Interfacial tension (IFT)5.2 Phase behaviour study5.3. Miscibility5.4. Wettability alteration5.5 Mobility control6. Application of nano-emulsions in EOR6.1. Screening and potential evaluation of nano-emulsions6.2. Oil mobilization and Recovery process6.3 Challenges in Chemical EORConclusionsBibliography