Biodiesel Production


Biodiesel production is the process of producing the biofuel, biodiesel, through the chemical reactions of transesterification and esterification. This involves vegetable or animal fats and oils being reacted with short-chain alcohols. The alcohols used should be of low molecular weight. Ethanol is the most used because of its low cost, however, greater conversions into biodiesel can be reached using methanol. Although the transesterification reaction can be catalyzed by either acids or bases, the base-catalyzed reaction is more common. This path has lower reaction times and catalyst cost than those acid catalysis. However, alkaline catalysis has the disadvantage of high sensitivity to both water and free fatty acids present in the oils.

Read more on Wikipedia

Have feedback on this skill? Let us know.


Job Postings Data

Top Companies Posting

Job Postings Analytics Loading Spinner

Top Job Titles

Job Postings Analytics Loading Spinner

Job Postings Trend

Job Postings Analytics Loading Spinner

Live Job Postings

Job Postings Analytics Loading Spinner