method of hydrogen productionの例文
- In the 1940s the Lane process was superseded by cheaper methods of hydrogen production that used oil or natural gas as a feedstock.
- However, since these methods of hydrogen production are often energy and space intensive, it is often more convenient to use the chemicals directly in the fuel cell.
- The book claims that the most common and cost-effective method of hydrogen production is from natural gas, which emits large amounts of CO 2 ( a greenhouse gas ), since it would require too much electric power to produce hydrogen using the electrolysis method.
- According to Ford Motor Company, " when FCVs are run on hydrogen reformed from natural gas using this process, they do not provide significant environmental benefits on a well-to-wheels basis ( due to GHG emissions from the natural gas reformation process ) . " While methods of hydrogen production that do not use fossil fuel would be more sustainable, currently renewable energy represents only a small percentage of energy generated, and power produced from renewable sources can be used in electric vehicles and for non-vehicle applications.
