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Synthesis of an Amino acid-based Surfactant Using a New Synthetic Method and Its CMC Determination

عنوان مقاله: Synthesis of an Amino acid-based Surfactant Using a New Synthetic Method and Its CMC Determination
شناسه ملی مقاله: ISECONF01_091
منتشر شده در اولین کنفرانس بین المللی کاربرد پژوهش و تحقیق در علوم و مهندسی در سال 1395
مشخصات نویسندگان مقاله:

Mohammad Ali Takassi - The Department of Science, Petroleum University of Technology, Ahwaz, Iran
Ghasem Zargar - The Department of Petroleum Engineering, Petroleum University of Technology, Ahwaz, Iran

خلاصه مقاله:
In most of the surfactant-based petroleum applications, critical micelle concentration (CMC) value of the surfactant is generally utilized as the optimized concentration. On the other hand, most of the synhtetic surfactants utilized in oil industry are not environmentally-friendly and can therefore contaminate the environment. In this paper, using a new synthetic method, an amino acid-based surfactant which is environmentally friendly, was synthesized. The product was confirmed using FT-IR and 1H-NMR spectroscopy. Eelectrical conductivity and solution pH measurements were used to determine CMC. A CMC value of 9000-9100 ppm was observed which can further be utilized as a refrence concentration in feasible chemical enhanced oil recovery.

کلمات کلیدی:
critical micelle concentration, surfactant, synthesis, amino-acid

صفحه اختصاصی مقاله و دریافت فایل کامل: https://civilica.com/doc/584565/