摘要
介绍了沼气发电技术的发展状况。根据制沼原料中总固体、生化需氧量、化学需氧量和挥发性性固体的4项判别指标,结合实际的发酵工艺原理,得出不同制沼原料的产气量。针对沼气发电工程的实际情况,探讨了沼气发电余热利用的几种方案的可行性。
The development of biogas power generation technology was introduced. Based on the four determinant indexes which inclutes the total solid, the biochemical oxygen demand, the chemical oxygen demand and volatile solid, combining with the principle of practical fermentation process, the biogas productions of diffirent raw materials were obtained. Aimming at the practical situation of biogas power generation project, the fasibilities of several plans for waste heat utilization of biogas power generation were discussed.
出处
《华电技术》
CAS
2009年第2期74-78,共5页
HUADIAN TECHNOLOGY
关键词
沼气发电技术
制沼原料
产气量
制沼工艺
余热利用
biogas generation technology
raw material for producing biogas
biogas production
biogas production technology
waste heat utilization
