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Influence of vegetable oil in the viscosity of biodiesel-a review
(2008-12-01)
Viscosity is a measure fluid resistance to flowing, affecting the fuel spray in the combustion chamber and, by this way, thus the formation of carbon deposits. The analysis of the influence of vegetable oil viscosity in ...
P3L-3 Viscosity measurement of Newtonian liquids using the complex reflection coefficient
(2006-12-01)
This work presents the implementation of the ultrasonic shear reflectance method for viscosity measurement of Newtonian liquids using wave mode conversion from longitudinal to shear waves and vice-versa. The method is based ...
Production And Purification Of Biodiesel And Glycerine, Since Vegetal Oils And Kinetic Of Vegetal Oils Transesterification Reaction For Wasted Frying Oil
(Italian Association of Chemical Engineering - AIDIC, 2009)
Application of ARX neural networks to model the rate of penetration of petroleum wells drilling
(2006-12-01)
Bit performance prediction has been a challenging problem for the petroleum industry. It is essential in cost reduction associated with well planning and drilling performance prediction, especially when rigs leasing rates ...
Biomass production and essential oil yield in Ageratum conyzoides L. - Asteraceae in different stages of development
(1999-12-01)
An experiment was carried out at Sâo Manuel Experimental Farm, FCA-UNESP, Botucatu-SP, in 1994 and 1995, aiming to determine the biomass production and essential oil yield of mentrasto (Ageratum conyzoides L. - Asteraceae) ...
Modeling Of Phase And Chemical Equilibria For Systems Involved In Biodiesel Production
(AIDIC SERVIZI SRLMILANO, 2015)