Today, the supplier of the world's energy needs, especially gasoline, is still dominated by petroleum based. Petroleum reserves that could be considered not renewable day to day will become thinner and eventually will run out because the rate of formation is not proportional to the exploitation. On the other hand, world energy demand will increase from year to year. Own domestic energy crisis had begun. The high world oil prices brought a very large impact on fuel prices regional economic and the Indonesian economy in general. Limitations of the energy sources are supposed to trigger the discovery of other type of energy sources. One of them is synthetic fuels.
