SYNTHESIS AND CHARACTERIZATION OF BIODIESELS FROM OILS

ISBN-13: 9786204944692 / Angielski / Miękka / 64 str.

Barthélemy Bawar; Mamoudou H. Dicko

Opis

In order to overcome these problems, esterification and transesterification were studied using homogeneous acid catalysis with H2SO4 catalyst and butanol as synthesis alcohol. The butyl esters obtained revealed characteristics in accordance with the standards ASTM D6751 and EN 14214 and similar to those of the gazol of SONABHY. However, the acid number (B.aegytiaca (1.94 mg.KOH / g), L. microcarpa (3.88 mg.KOH / g), P. butyracea (1.96 mg.KOH / g), and S. birrea (3.15 mg.KOH / g)) and viscosity (B. aegytiaca (6.368 mm2 / s), L. microcarpa (7.032 mm2 / s), P. butyracea (6.907 mm2 / s), S .birrea (6.939 mm2 / s)) are low as compared to ASTM D6751. So there is a need for additional post-treatment of biodiesel to be closer to the specifications of the standard.

O autorze

- Current position: Advisor in Studies and Analysis, Biochemistry option, General Directorate of Water Resources, Ministry in charge of Water, Burkina Faso. (2020 to present).- Experiences:-Study and drafting of research and development projects, Monitoring of the quality of water resources, -Standardization and quality control of products