Factorial 24 experiments design to obtain biodiesel from chicken fat using CaO as catalyst.

Autor:	Díaz, Jesús Ignacio Toledo, Anzures, Fernando Morales, Hernández, Raúl Pérez, Ventura, Jesús Hernández, Morales, Francisco J. Tzompantzi, Romo, Mario A. Romero, Hernández, Pastora Salinas
Předmět:	FACTORIAL experiment designs FREE fatty acids CHICKENS SCANNING electron microscopy REFRACTIVE index
Zdroj:	MRS Communications; Dec2024, Vol. 14 Issue 6, p1167-1174, 8p
Abstrakt:	Biodiesel was obtained by transesterification of chicken fat and methanol using CaO from eggshells, through a factorial 24 experiment design to evaluate the influence of reaction variables. The fat was characterized through the: refractive index, saponification index, free fatty acids, density, and viscosity, giving as results 1.465, 183.166 mg KOH g−1, 1.623%, 0.919 g cm−1 and 63.337 cSt. The temperature was the variable with the greatest impact on biodiesel production. The optimal variables to achieve a viscosity of 5.918 cSt were: temperature 65°C, chicken fat (CF): methanol molar ratio 1:6, catalyst percentage 5% w/w and reaction time of 5 h. [ABSTRACT FROM AUTHOR]
Databáze:	Complementary Index
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