大中型沼气工程的CO_2减排量和减排成本的估计方法

Approach to Estimate CO_2 Reduction and Increment Cost for Large Biogas Systems

沼气工程具有减少CO2 排放的效果 ,在全球气候变化的背景下 ,本文针对大中型沼气工程 ,在讨论基准线和系统边界的基础上 ,构造了估计其减少CO2 的排放数量及其相应的减排成本的方法 。

Biogas engineering in China has made a great progress in the past decades. It has not only the economic, social benefit and local environmental benefit, but has the benefit of carbon dioxide abatement also. This paper developed an approach to estimate the carbon dioxide abatement cost for large scale biogas engineering project based on the discussion on baseline and systems boundary. A actual case was applied to illustrate the effectiveness of the approach.