Com exceção da energia nuclear e da energia proveniente de hidroelétricas, a maior parte da energia consumida no mundo vem dos combustíveis fósseis, ou seja, do petróleo, do carvão mineral e do gás natural, que são recursos limitados. Os biocombustíveis são produzidos a partir de biomassa, que assim como a energia dos ventos, do sol, das marés e das águas, é considerada uma fonte renovável de energia. O biodiesel é biodegradável, renovável e obedece ao ciclo de carbono, sendo definido como mono-alquil éster de ácidos graxos derivado de fontes renováveis, como óleos vegetais e gorduras animais, obtido através de um processo de transesterificação, no qual ocorre a transformação de triglicerídeos em moléculas menores de ésteres de ácidos graxo...
The importance of the research of the biofuels is moti vated according to the Hungary’s Renewable En...
This article describes the conversion of sunflower oil into biodiesel by transesterification using m...
<p>The purpose of this research was to study the effect of reaction time and NaOH catalyst in transe...
Ésteres metílicos e etílicos foram preparados a partir de ácido láurico, sob aquecimento convenciona...
Energy is the most important necessity for human existence on the earth. Limited crude petroleum res...
Dissertação (mestrado) - Universidade Federal de Santa Catarina, Centro Tecnológico, Programa de Pós...
A reação de esterificação catalisada por lípases foi investigada através da utilização de irradiação...
Thesis (MSc (Engineering Sciences in Chemical Engineering))--North-West University, Potchefstroom Ca...
Biodiesel is a renewable, non-toxic, environmentally friendly fuel made from vegetable oils through ...
As reações sob aquecimento por microondas geralmente apresentam significativa redução no tempo de re...
While transesterification is well established, there remain considerable inefficiencies in existing ...
AbstractBiodiesel production is worthy of continued study and optimization of production procedures ...
MSc (Engineering Sciences in Chemical Engineering), North-West University, Potchefstroom Campus, 201...
Microwave radiation is believed to have effect toward biodiesel production.Because of that reason,th...
<div><p>The needs of world petroleum are increased; in contrast, the fuel productions are getting de...
The importance of the research of the biofuels is moti vated according to the Hungary’s Renewable En...
This article describes the conversion of sunflower oil into biodiesel by transesterification using m...
<p>The purpose of this research was to study the effect of reaction time and NaOH catalyst in transe...
Ésteres metílicos e etílicos foram preparados a partir de ácido láurico, sob aquecimento convenciona...
Energy is the most important necessity for human existence on the earth. Limited crude petroleum res...
Dissertação (mestrado) - Universidade Federal de Santa Catarina, Centro Tecnológico, Programa de Pós...
A reação de esterificação catalisada por lípases foi investigada através da utilização de irradiação...
Thesis (MSc (Engineering Sciences in Chemical Engineering))--North-West University, Potchefstroom Ca...
Biodiesel is a renewable, non-toxic, environmentally friendly fuel made from vegetable oils through ...
As reações sob aquecimento por microondas geralmente apresentam significativa redução no tempo de re...
While transesterification is well established, there remain considerable inefficiencies in existing ...
AbstractBiodiesel production is worthy of continued study and optimization of production procedures ...
MSc (Engineering Sciences in Chemical Engineering), North-West University, Potchefstroom Campus, 201...
Microwave radiation is believed to have effect toward biodiesel production.Because of that reason,th...
<div><p>The needs of world petroleum are increased; in contrast, the fuel productions are getting de...
The importance of the research of the biofuels is moti vated according to the Hungary’s Renewable En...
This article describes the conversion of sunflower oil into biodiesel by transesterification using m...
<p>The purpose of this research was to study the effect of reaction time and NaOH catalyst in transe...