Category: Biodiesel

The major steps required to synthesize biodiesel

Biodiesel production is the process of producing the biofuel, biodiesel, through the chemical reactions transesterification and esterification. This involves vegetable or animal fats and oils being reacted with short-chain alcohols (typically methanol or ethanol). The alcohols used should be of low molecular weight, ethanol being one of the most used for its low cost. However, greater conversions into biodiesel can

Main factors affecting the application and development of biodiesel

The vitality of a technology or its product depends mainly on its technological advancement, economic efficiency, the urgency of market demand and the intervention of government policies, and in most cases, these conditions are indispensable. The same is true for biodiesel. Technical aspects: As mentioned earlier, the production technology of biodiesel has been developed for

Biodiesel feedstock-Jatropha seed

Jatropha curcas is originally a medicinal plant. Recently, it has been found that its seeds contain high oil content. It is one of the most studied energy plants in the world which can produce biodiesel. Jatropha curcas has high economic value and is recognized as a bioenergy tree in the world. Its seed kernel is

Biodiesel process

Biodiesel is an alternative diesel fuel consisting of fatty acid alkyl monoesters from vegetable oils or animal fats. At present, most biodiesel is produced from soybean oil, methanol and an alkaline catalyst (cholinesterase). However, most of the cheap oils that are not easily digested by human body can be converted into biodiesel. (1) physical refining: