To: Bradpalm1 who wrote (77 ) 11/10/2003 9:51:44 PM From: Bradpalm1 Respond to of 271 This article illustrates one of the driving motivations behind pursuing GTL technologies. Whether IVAN can be successful here, IMO, is still an open question. Having access to the gas is one thing. Having a viable GTL technology is quite another. GTL revs up fuel hopes Herald Sun Paul Gover 11nov03 A FUTURE car breakthrough could keep the world turning without relying on either gasoline or the hi-tech and high-cost fuel-cell engines predicted to rule the road after 2020. Toyota and Shell are working on a new boost for the traditional internal combustion engine, with a liquid fuel project being pioneered in Qatar with huge potential for Australia. It is a method of producing liquid methane at room temperature using natural gas. If it is successful, the Gas-To-Liquid process could produce a viable automotive fuel that overcomes the environmental, cost and delivery problems which are proving a handicap to alternatives to the world's finite reserves of fossil fuels. Many companies are looking at ways to generate, store and distribute hydrogen as a motoring fuel. They are preparing for the time when fuel cells -- which were pioneered for space travel and generate on-board electricity -- take over from the internal combustion engine. However, Toyota believes GTL fuel could provide the answer, without abandoning the 100-plus years of experience with traditional automotive power plants. "Yes, we can use GTL without any problem. It is very clean, very good for internal combustion engines," the Toyota board member in charge of the company's environmental affairs division, Hiroyuki Watanabe, said in Tokyo yesterday. "It will be cheaper than diesel light oil," he said. "The key issue is the cost." Mr Watanabe said GTL fuel would still be best in a hybrid car, which combines a small-capacity internal combustion engine with an electric "booster" for acceleration and city running, but believes it could rival the fuel cell for long-term automotive use. "The fuel cell is not the only alternative," said Mr Watanabe. "A gas hybrid or diesel hybrid will become better and better in performance," . Mr Watanabe confirmed that Shell was well advanced with its GTL research and it was being monitored closely by Toyota. The automotive company intends to lead the car world in the development of environmentally friendly vehicles through the 21st century. Mr Watanabe said Shell was close to commissioning a pilot plant in Qatar, a location chosen because it was able to get free gas for the research operation. Australia's potential for a similar GTL project is obvious, with the country's massive reserves of natural gas in Western Australia. Mr Watanabe said natural gas had huge possibilities through GTL development. This was because Toyota's research into hydrogen fuels showed there were big problems with creation of carbon dioxide, as well as boosting its calorific content and establishing a workable distribution network. Mr Watanabe said he believed GTL could be stored and transported with minimal changes from today's gasoline distribution network and sold through existing service stations.