hydrocarbon fuel gas

A second process, called thermochemical pyrolysis, USES high temperatures and pressures to convert cellulosic biomass into long hydrocarbon chains that are similar to gas, diesel or jet fuel.

第二种方法也被称作“反应炉裂解法”：利用高温和压力将纤维素生物质转换成长烃链，这种长烃链和汽油、柴油、喷气式发动机燃料相类似。

The fuel cells can convert almost any hydrocarbon fuel into electricity without combustion, and the greenhouse gas production is half of that from conventional energy sources.

这种燃料电池能把几乎所有碳氢化合物燃料转化为电力而不需要燃烧过程，因而温室气体的产生也就只有通常电厂的一半。

The problem of longer ignition delay for hydrocarbon fuel can be effectively solved by means of preheating fuel by shock waves and using hot gas as pilot.

利用激波预热燃料并采用高温燃气流作为引导火焰可以将碳氢燃料的点火延迟缩短，火焰传播速度加快，有效解决了碳氢燃料点火延迟过长的问题。