摘要 |
PROBLEM TO BE SOLVED: To provide a system of liquefying a bio-diesel fuel by heating, considering that, while some bio-diesel fuels solidify at room temperatures, a diesel fuel is always required to be supplied in the form of a stable liquid.SOLUTION: Since a solidified bio-diesel fuel keeps a state as a liquid fuel by heating ordinarily, the bio-diesel fuel is heated at 80-100°C until being supplied to a diesel engine. |