| abstract |
A fuel composition is disclosed which comprises (A) at least one low sulfur diesel fuel; and (B) esters from the transesterification of at least one animal fat or vegetable oil triglyceride of the formula <IMAGE> wherein R1, R2 and R3 are aliphatic hydrocarbyl groups having at least 60 percent monounsaturated character and containing from about 6 to about 24 carbon atoms with an alcohol or phenol R4OH wherein R4 is an aliphatic group containing from 1 to about 22 carbon atoms or an aromatic or substituted aromatic group containing from 6 to about 50 carbon atoms. |