RT info:eu-repo/semantics/article T1 A note on the combustion of blends of diesel and soya, sunflower and rapeseed vegetable oils in a light boiler A1 San José Alonso, Julio Francisco A1 López Sastre, Juan Antonio A1 Romero Ávila, C. A1 López, E. K1 Combustion mixtures, diesel, sunflower oil, rape oil, soya oil AB This paper deals with the study of the vegetable oils (VO) used as fuel for heating. The properties of sunflower, rape and soya oils are studied and these are compared with the properties of C-diesel fuel (used for heating domestic purposes in Spain). The mixtures of VO and diesel are studied and characterized and, finally, the results of a series of combustion trials of the mixtures in a conventional heating installation with a mechanical pulverization burner are presented. The results show that viscosity of VO limits the use of blends up to 40% of them, and the oxygen present in their structures contributes to an efficiency gain PB ScienceDirect Elsevier SN 0961-9534 YR 2008 FD 2008 LK http://uvadoc.uva.es/handle/10324/37273 UL http://uvadoc.uva.es/handle/10324/37273 LA eng NO Biomass and Bioenergy, 2008, vol. 32, p. 880-886 NO Producción Científica DS UVaDOC RD 23-may-2024