What is Biodiesel?

Summary
Biodiesel is a biofuel which is produced from organic oils or fats, and can be used in diesel engines. The technical name for standard biodiesel is alkyl methyl ester. Generally, this is made from reacting vegetable oil and methanol using a catalyst, resulting in a molecule that contains hydrogen, carbon and oxygen. The presence of oxygen in the molecule helps to make it a cleaner burning fuel. Although some diesel engines can run on straight vegetable oil (SVO), this is not genuine biodiesel and does not share all of its advantages.

Personal response
During while valuable tall oil goes up make energy development pays back and energy saving receive the interest at most. Vegetable remainder oil from using some part abandoned have affect for environment. And vegetable oil return use cooking bare fruit for healthy thus vegetable oil use lead come to produce is biodiesel. That is example for energy development circulates that should have encouraged and help oil import from national.

resource
http://www.bnl.gov/est/erd/biofuel/

Mr.Koradej Wiboonattakorn Section 6151 No.36