Vegetable oil refining is a process to transform vegetable oil into fuel by hydrocracking or hydrogenation. Hydrocracking breaks big molecules into smaller ones using hydrogen while hydrogenation adds hydrogen to molecules. These methods can be used for production of gasoline, diesel, and propane. Produced diesel fuel is known as green diesel or renewable diesel.
Read more about Vegetable Oil Refining: Feedstock, Comparison To Biodiesel, Commercialization, See Also
Famous quotes containing the words vegetable, oil and/or refining:
“To stand on common ground
here and there gritty with pebbles
yet elsewhere ‘fine and mellow—
uncommon fine for ploughing’
there to labor
planting the vegetable words”
—Denise Levertov (b. 1923)
“I bade, because the wick and oil are spent
And frozen are the channels of the blood....”
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“Involuntary mental hospitalization is like slavery. Refining the standards for commitment is like prettifying the slave plantations. The problem is not how to improve commitment, but how to abolish it.”
—Thomas Szasz (b. 1920)