河南省农业生物质资源能源利用潜力分析

摘要

In order to exploit the energy utilization potential of agricultural biomass resources,based on Henan agricultural statistics (output of major farm crops and number of livestock and fowl) , after calculation the results show that the total annual available energy of agricultural biomass resources is equivalent to that provided by 30. 45 million tons of standard coal, which can supply 1. 74×107MJ quantity of heat and 54. 2 billion kW · h of electricity annually by using different biomass heating and power generation technology,and annual coal-saving amount can reach 24. 55 million tons of standard coal. Agricultural biomass resources of Henan province have huge energy utilization potential.%为了挖掘农业生物质资源的能源利用潜力,根据河南省农业统计数据(农作物产量和畜禽养殖量),经计算可知,河南省每年可用农业生物质资源量折合标准煤约3045万t;采用不同的生物质供热和发电技术,每年具有1.74×107MJ供热潜力和542亿kW·h发电潜力,可节省2455万t标准煤.河南省农业生物质资源具有巨大的能源利用潜力.