biodiesel from palm fatty acid distillate (PFAD) which is a by-product in the refining process. For the case that PFAD is … regarded as a processing residue, GHG emissions associated with biodiesel production in the considered process is 86.5% less … production. In conclusion, the palm biodiesel from PFAD can be one of various alternatives to the ‘conventional’ palm biodiesel …

for producing biodiesel. However, transportation of large amounts of sludge from wastewater treatment facilities to a … $0.116/m3 and $0.089/m3/mile, respectively. We estimated the biomass (sludge) transportation cost per gallon of biodiesel … of biodiesel significantly. …

Biodiesel is a promising alternative energy source as it is renewable, biodegradable, and environmental friendly. This …

offer low-cost lipid feedstock for biodiesel production. …

., C. aponinum and Phormidium sp., respectively. These crude lipids could be promising feedstock for biodiesel production. …

Vegetable oils and animal fats are the most often used feedstock in biodiesel production; however, they are also used … feedstock is required in biodiesel production. Heterotrophic microalgae are found capable of accumulating high lipid (up to 57 … quantity oil as that of using glucose, which provides a cheap biodiesel production strategy. It was found that nanomaterials …

desenvolvido com o objetivo de elaborar um balanço econômico e energético da produção de mamona para obtenção de biodiesel no … balance of castor seed production for obtaining biodiesel. The primary data were collected in Boa Viagem, Tauá and Pedra … energy spent on producing castor and biodiesel generates 1.52 unit of energy. …