Environmental effects of enhanced oil recovery methods | ||
| Journal of Advanced Environmental Research and Technology | ||
| Article 4, Volume 1, Issue 1, 2023, Pages 39-48 PDF (640.83 K) | ||
| Document Type: Original Research | ||
| DOI: 10.22034/jaert.1.1.39 | ||
| Authors | ||
| Sheerzad Ahmadzadeh* 1; Parya Torkaman2; Seyedeh Saba Kalati3; , Arezou , Arezou Jafari , Arezou Jafari2; Ramin Karimzadeh2 | ||
| 1Amirkabir university of technology | ||
| 2Tarbiat Modares University | ||
| 3Sharif University of Technology | ||
| Abstract | ||
| Nowadays, application of enhanced oil recovery methods has increased; therefore it’s necessary to determine their impacts on environment and human life. So, this research investigates the environmental impacts of conventional enhanced oil recovery methods and new methods such as using electromagnetic waves, ultrasound waves, and nanoparticles. The investigations show that electromagnetic waves and ultrasound can effectively remove many environmental pollutants. Characteristics of the wave and the type of formation determine that these waves have different effects on the formation, and efforts should be made to understand these effects to prevent damage to the formation. Nanoparticles can also reduce the quantity of pollutants in the environment. According to the mechanisms of entrapment of nanoparticles in the porous medium, they may remain in the reservoir and find their way to the underground water over time, so their environmental effects should be considered in the long term. A better knowledge of new methods of increasing oil extraction will lead to the identification and use of more suitable methods with less environmental effects (compared to conventional methods). | ||
| Keywords | ||
| Environmental Effects; enhancing oil recovery; heavy oil upgrading; electromagnetic waves; ultrasound waves; Nanoparticles | ||
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