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135 _adrcn ---uucaa
181 0 _ai
182 0 _ab
200 1 _aProperties and Phase Behavior of Water-in-Diesel Microemulsion Fuels Stabilized by Nonionic Surfactants in Combination with Aliphatic Alcohol
_fA. E. Ashikhmin, M. V. Piskunov, V. A. Yanovsky, Yan Wei Mon
203 _aText
_celectronic
300 _aTitle screen
330 _aWe investigate the properties and phase behavior of the water–diesel fuel–Neonol AF 9-6/2-ethylhexanol system, which is regarded as a promising microemulsion fuel. A pseudoternary diagram of the system has been obtained. In the diesel fuel/water (DF/W) ratio ranging from 98:2 to 50:50 and the emulsifier concentration of 8–40 vol %, a region of microemulsions has been distinguished, generating particular interest as an alternative fuel. In the region under study, a reverse micellar phase L2 has existed predominantly. Fish-cut diagrams have been obtained for the DF/W ratios in the emulsifier concentration–temperature coordinates. An increase in the water fraction in microemulsions significantly has narrowed the range of their stability. The critical changes of microemulsion properties have been identified using the fish-cut diagrams. We have established the empirical relationship among the phase inversion temperature, the emulsifier concentration in the phase inversion point, and the water fraction in microemulsions.
333 _aРежим доступа: по договору с организацией-держателем ресурса
461 _tEnergy and Fuels
463 _tVol. 34, iss. 2
_v[P. 2135-2142]
_d2020
610 1 _aтруды учёных ТПУ
610 1 _aэлектронный ресурс
610 1 _aтопливо
610 1 _aэмульсии
610 1 _aповерхностно-активные вещества
610 1 _aалифатические спирты
701 1 _aAshikhmin
_bA. E.
_cSpecialist in the field of thermal power engineering and heat engineering
_cResearch Engineer of Tomsk Polytechnic University
_f1998-
_gAlexander Evgenjevich
_2stltpush
_3(RuTPU)RU\TPU\pers\47569
701 1 _aPiskunov
_bM. V.
_cspecialist in the field of thermal engineering
_cengineer of Tomsk Polytechnic University
_f1991-
_gMaksim Vladimirovich
_2stltpush
_3(RuTPU)RU\TPU\pers\34151
701 1 _aYanovsky
_bV. A.
_gVyacheslav Aleksadrovich
701 0 _aYan Wei Mon
712 0 2 _aНациональный исследовательский Томский политехнический университет
_bИнженерная школа энергетики
_bНаучно-образовательный центр И. Н. Бутакова (НОЦ И. Н. Бутакова)
_h8025
_2stltpush
_3(RuTPU)RU\TPU\col\23504
801 2 _aRU
_b63413507
_c20230517
_gRCR
856 4 _uhttps://doi.org/10.1021/acs.energyfuels.9b03493
942 _cCF