关于有机废物类生物质能历史定位及其能源价值评估指标探讨

中国是煤炭消耗的第一大国，同时又是有机废物生物质贮存量第一大国。本文叙述了全球生物质能的历史定位，生物质能的主要评价指标，生物质的能源转换技术和生物质能可供给量模型分析与预测实例，以及我国有机废物类生物质能源化利用途径，并探讨了有机废物的能源利用与废物污染防治相结合的生物质能源发展道路。

Discussion on History Position of Biomass Energy from Bio-based Waste and Relevant Energy Value Evaluation Index

Biomass energy is a very important renewable energy which can cope with global climate change, replace part of fossil fuels and reduce CO2 reduction. The generation amount of bio-based waste in China ranks 1 st in the world and therefore potential biomass renewable energy is very huge. In this paper, history position of global biomass energy, main evaluation index of biomass energy and biomass energy conversion techniques are reviewed. Global Land Use and Energy and Linear Dynamic New Earth mod- els were presented to analyze and predict available quantities ofbiomass energy from bio-based waste. According to current status, possible energy utilization ways of biomass from organic waste in China are introduced. At last, a new biomass energy development path is proposed by combining of energy utilization of organic waste and waste pollution prevention,