Biodiesel Production from Acidic Oil

Biodiesel production is a type of new and green energy production method, which is able to change waste high acid value oil into green biodiesel completely and successfully. Acid oil contains large amount of mechanical impurities such as fine clay particles, acid value is usually among 80 to 160 (KOH)/(mg/g). There are acid catalysis method to produce biodiesel from high acid oil.
The biodiesel getting from acidic oil is always in very dark color. After biodiesel production, a series of blenching, distillation and addictive configuration are in need until getting the quality approval green energy biodiesel.
 

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