Current Trends in Water-in-Diesel Emulsion as a Fuel

被引：73

作者：

Khan, Mohammed Yahaya ^{[1
]}

Karim, Z. A. Abdul ^{[1
]}

Hagos, Ftwi Yohaness ^{[1
]}

Aziz, A. Rashid A. ^{[1
]}

Tan, Isa M.

机构：

[1] Univ Teknol Petronas, Dept Mech Engn, 31750 Tronoh, PQ, Malaysia

来源：

SCIENTIFIC WORLD JOURNAL | 2014年

关键词：

MICRO-EXPLOSION; EMISSION CHARACTERISTICS; ENGINE PERFORMANCE; 3-PHASE EMULSIONS; OIL-EMULSIONS; PHYSICAL-PROPERTIES; AUTO-IGNITION; COMBUSTION; STABILITY; IMPROVER;

D O I：

10.1155/2014/527472

中图分类号：

O [数理科学和化学]; P [天文学、地球科学]; Q [生物科学]; N [自然科学总论];

学科分类号：

07 ; 0710 ; 09 ;

摘要：

Water-in-diesel emulsion (WiDE) is an alternative fuel for CI engines that can be employed with the existing engine setup with no additional engine retrofitting. It has benefits of simultaneous reduction of both NOx and particulate matters in addition to its impact in the combustion efficiency improvement, although this needs further investigation. This review paper addresses the type of emulsion, the microexplosion phenomenon, emulsion stability and physiochemical improvement, and effect of water content on the combustion and emissions of WiDE fuel. The review also covers the recent experimental methodologies used in the investigation of WiDE for both transport and stationary engine applications. In this review, the fuel injection pump and spray nozzle arrangement has been found to be the most critical components as far as the secondary atomization is concerned and further investigation of the effect of these components in the microexplosion of the emulsion is suggested to be center of focus.

引用

页数：15

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