Gas numerous advantages, so now become important fuel, is regarded by the government at the same time, jinan bus has already begun to gas, city environmental protection the first game of jinan has begun.
众所周知，天然气可以用来制取多种燃料，比如甲醇、合成柴油等，而且这种合成柴油的各项性能都好于普通柴油，唯一的缺点是制取时所需的能耗要高于制取液化天然气，应该看到天然气在液化时所消耗的一部分能量被用于降低空燃混合气的温度，增大了发动机的功率。
It is well known that natural gas can be used for preparing various fuels such as methanol, synthetic diesel, etc., and various properties of the synthetic diesel are better than ordinary diesel oil, the only drawback is that when making the required energy consumption than producing liquefied natural gas (LNG), you should see in liquefied natural gas consumed part of the energy is used to lower the temperature of the air-fuel mixture, increasing the power of the engine.
天然气的车载存储方式及使用方法多种多样，车载天然气可以以吸附的形式，也可以液态的形式(使用低温储气瓶)储存。分析表明，当天然气以吸附的形式车载储存时，NOx、SO2及CO2的排放量最少，而且同压缩储氢法相比，这种方法中的天然气的压力减少到了原来的1/6，而储存量只减少了1/3。这样就减轻了储气瓶的质量，实现了汽车的轻量化，同时也相应节约了压缩天然气时所需的能源，方便了储气瓶的安放。
Natural gas vehicle storage and usage are diverse, vehicular natural gas can be in the form of adsorption, can also be (using the low temperature gas bomb) stored in the form of liquid. Analysis shows that when the natural gas vehicle in the form of adsorption storage, NOx, SO2 and CO2 emissions at least, and compared with compressed hydrogen storage method, the method of gas pressure decreased to 1/6 of the original, and storage only decreased 1/3. Thus to reduce the quality of the air cylinder, to achieve the lightweight of the car, and at the same time corresponding saves energy necessary compressed natural gas, convenient for gas bomb planted.
另外天然气还可以制取氢燃料，用于燃料电池汽车。目前世界上每年用天然气制取的氢产量为5000亿hm3，其中有1900亿hm3的氢被用于化工行业。济南汽车油改气由天然气制取的氢燃料可以用来改善车用燃油，特别是柴油的质量。
Gas also can making hydrogen fuel for fuel cell vehicles. The world each year with gas producing hydrogen production is 500 billion hm3, of which 190 billion hm3 hydrogen gas is used in the chemical industry. Jinan car oil to gas by natural gas producing hydrogen fuel can be used to improve vehicle fuel, especially the quality of diesel.
