Preliminary communication

WATER TOLERANCE OF PETROL-ETHANOL BLENDS

Zlata Mužikova ; Department of Petroleum Technology and Petrochemistry, Institute of Chemical Technology, Prague, Czech Republic
Milan Pospišil ; Department of Petroleum Technology and Petrochemistry, Institute of Chemical Technology, Prague, Czech Republic
Jaroslav Černy ; Department of Petroleum Technology and Petrochemistry, Institute of Chemical Technology, Prague, Czech Republic

Abstract

Water tolerance of ethanol-petrol blends of various compositions (ethanol, ethers, aromatics, olefins) was investigated. Tempe-ratures of haze formation as well as separation of petrol into two phases were measured experimentally. Simulation of long term storage stability of ethanol-petrol blends was also performed.

Keywords

gasoline/ethanol mixed engine fuel; solution of liquids; water phase separation; contamination by water; solution stability

Hrčak ID:

21767

URI

https://hrcak.srce.hr/21767

Publication date:

28.2.2008.

Article data in other languages: croatian

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