Phase Stability of Butanol-Gasoline Blends

Authors

  • Z. Mužíková Department of Petroleum Technology and Alternative Fuels, Institute of Chemical Technology, Prague
  • J. Šiška Department of Petroleum Technology and Alternative Fuels, Institute of Chemical Technology, Prague
  • M. Pospíšil Department of Petroleum Technology and Alternative Fuels, Institute of Chemical Technology, Prague
  • G. Šebor Department of Petroleum Technology and Alternative Fuels, Institute of Chemical Technology, Prague

Keywords:

butanol, water solubility, cloud point, phase separation

Abstract

Biobutanol can be used as a biofuel in the same manner as bioethanol in spark ignition engines. This work deals with water solubility and phase stability with water of biobutanol-gasoline (up to 10 v/v %) of biobutanol. Miscibility of butanol-gasoline blend with water is limited. During the phase separation at negative temperatures 1-butanol remained in the gasoline-phase and the water was separated in the solid form.

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Published

2013-08-15

How to Cite

Mužíková, Z., Šiška, J., Pospíšil, M., & Šebor, G. (2013). Phase Stability of Butanol-Gasoline Blends. Chemické Listy, 107(8), 638–642. Retrieved from http://chemicke-listy.cz/ojs3/index.php/chemicke-listy/article/view/630

Issue

Vol. 107 No. 8 (2013)

Section

Articles

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