INDUSTRIAL GAS companies are making progress in developing hydrogen as a large-scale fuel for vehicles,but they caution that many hurdles still need to be overcome before a true hydrogen economy can emerge.Rich Deal,vice president of hydrogen,syngas and on-sites for Air Liquide in the US,says...
Hydrogen fuel as an energy carrier is outlined including the production for use in fuel cell vehicles and cars with internal combustion engines.
What is the biggest challenge for the hydrogen fuel cars?A. They cost more than we expected.B. There isn’t enough fuel for them.C. There is lack of refueling stations.D. They are difficult to control on the road.答案：C 分析：解析:细节理解题。从第二段第二句可知,对于氢气汽车来讲,最...
are not a reason to “just give up" on hydrogen fuel-cell tech. “We may need it for many other reasons in the future,"cautioned Paltsev, citing geopolitical issues as a factor that could disrupt (中断) access to raw materials for batteries, thus making hydrogen cars suddenly more ...
are not a reason to "just give up" on hydrogen fuel-cell technology. "We may need it in many open ruses in the future," said Palaeve, crime political issues as a factor that could disrupt(中断) access to raw materials for batteries, thus making hydrogen cars suddenly more economically ...
Hydrogen cars have been around for many years now but the first one was built by General Motors in 1966. Today, Toyota is the leader in H2...
For years, the automobile industry has been testing vehicles that use hydrogen as fuel. Now, people across the United States have had a chance to see and even drive cars that get power from hydrogen fuel cells (燃料电池). But the hydrogen fuel cell is not a new idea. The fuel cell was...
首句: Hydrogen has numerous advantages as a fuel for vehicles, but a big disadvantage is that it is difficult to store. However, tanks designed to hold hydrogen at extremely high pressures, or at temperatures approaching absolute zero, are heavy and expensive. Cars could store the hydrogen in...
hydrogen cars back is the lack of adequate refueling stations.At this point in time, it looks as if Germany and Japan will be leading the charge in building this hydrogen refueling station within their countries.The electric car is also a vehicle that is here now and has been for a while...
We look at the chemistry of water-emitting fuel-cell electric cars (FCEVs) and how the tech might save motoring as we know it