This paper introduces the characteristics, reserves, productivity, consumption and perspective of high calorific value gas fuel, and introduces the nature gas, the coal bed gas and the gas-hydrate.
介绍了天然气、煤层气和天然气水合物的开发状况。讨论了高热值气体燃料的特点、储量、产量、消费量和前景。
Faults: use fuel prices high, gas calorific value is lower.
缺点：使用燃料价格高，煤气的热值较低。
Faults: use fuel prices high, gas calorific value is lower.
缺点：使用燃料价格高，煤气的热值较低。
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