
开发产业沼气实现生物天然气对天然气的替代——有机废弃物厌氧处理从“环保主导”向“能源-环保双赢”的转型
中国工程科学 ›› 2011, Vol. 13 ›› Issue (2) : 29-34.
开发产业沼气实现生物天然气对天然气的替代——有机废弃物厌氧处理从“环保主导”向“能源-环保双赢”的转型
Tapping biogas industry, substituting biomethane to natural gas
Cheng Xu1、Zheng Hengshou2、Liang Jinguang3、Zhu Wanbin1、 Cui Zongjun1
论述了我国沼气技术和工程升级换代的必要性和可行路线,沼气资源在中国的多样性,分析了若干探索性的案例。研究发现全国生物天然气生产潜力超过1 000亿m3/a,将成为我国部分地替代供应日趋紧缺的天然气的重要途径。
This paper discussed the necessity of upgrading biogas technology and relevant technical framework. Diversified feedstock of biogas in China was evaluated, and a few cases were analyzed. It is concluded that biomethane has potentials of annual production of above 100 billion cubic meters, and it will become very important origin for partly substituting natural gas that its resource is badly inadequate in China.
industrious biogas / technical upgrading / biomethane
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