Biodiesel with higher water content rate and its use

The invention relates to biological diesel oil with high water content and its application. It belongs to liquid fuel technical field. The constituent weight percentages of the biological diesel oil are follows: fatty acid monoester 75-98%, water 1-20%, and emulsifier 0.1-5% whose hydrophilic oleoph...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: LIN XIANGYANG, OUYANG HAIFENG, GAO YINYU, BAI SONG, LIU YUHUAN, CHEN WENWEI, RUAN RONGSHENG
Format: Patent
Sprache:chi ; eng
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Beschreibung
Zusammenfassung:The invention relates to biological diesel oil with high water content and its application. It belongs to liquid fuel technical field. The constituent weight percentages of the biological diesel oil are follows: fatty acid monoester 75-98%, water 1-20%, and emulsifier 0.1-5% whose hydrophilic oleophilic equilibrium value HLB is 1.0-8.0. And its features at room temperature are that its density is0.80-0.96g/cm ; viscosity is 1.0-10.0 mm /s; heat value is 32.00-42.00MJ/kg; solution surface tension is 1.0*10-2-8.0*10N/m; and dripping diameter is 0.001-10.00um. The invention offers the emulsifying biological diesel oil with high water content which has storage stability. And it can simplify removing water technology, reduce manufacturing cost, and improve the burning performance of the biological diesel oil.