000 02613nab a2200373 c 4500
001 vtls000795076
003 RU-ToGU
005 20210922111318.0
007 cr |
008 210311|2020 xxu s a eng d
024 7 _a10.1021/acs.energyfuels.9b03493
_2doi
035 _ato000795076
040 _aRU-ToGU
_brus
_cRU-ToGU
245 1 0 _aProperties and phase behavior of water-in-diesel microemulsion fuels stabilized by nonionic surfactants in combination with aliphatic alcohol
_cA. E. Ashikhmin, M. V. Piskunov, V. A. Yanovsky, W.-M. Yan
336 _aТекст
337 _aэлектронный
504 _aБиблиогр.: 36 назв.
520 3 _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.
653 _aмикроэмульсионное топливо
653 _aалифатические спирты
653 _aдизельное топливо
653 _aнеионогенные поверхностно-активные вещества
653 _aфазовое поведение
655 4 _aстатьи в журналах
_9745982
700 1 _aPiskunov, Maxim V.
_9503830
700 1 _aYanovsky, Vyacheslav A.
_9106561
700 1 _aYan, Wei-Mon
_9510574
700 1 _aAshikhmin, Alexander E.
_9510307
773 0 _tEnergy and fuels
_d2020
_gVol. 34, № 2. P. 2135-2142
_x0887-0624
852 4 _aRU-ToGU
856 4 _uhttp://vital.lib.tsu.ru/vital/access/manager/Repository/vtls:000795076
908 _aстатья
999 _c479976