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近几年来,我省农村沼气发展缓慢,已修建沼气池的利用率和产气率不够高,效益不理想。这里有思想认识问题,也有科学技术问题,还有其他一些原因。本文对其中几个问题提出不成熟看法,供讨论。一、沼气在我省农村能源中的地位长期以来,我省农村以薪柴和作物秸杆作为生活燃料。据调查,全省每年缺柴草319.87万吨,折合标煤137万吨。为了解决我
In recent years, the development of biogas in rural areas in our province has been slow. The utilization rate and gas production rate of constructed biogas digesters are not high enough, and the benefits are not satisfactory. There are ideological issues here, there are also scientific and technological issues, there are other reasons. This article presents an immature view of several of these issues for discussion. First, the status of biogas in rural energy in our province For a long time, fuelwood and crop straw in rural areas in our province as a living fuel. According to the survey, the province of 319.87 tons of straw per year, equivalent to 1.73 million tons of standard coal. To solve me