乡村振兴战略背景下生物质废弃物生态产业化利用途径探讨

Discussion on the Ecological Industrialization of Biomass Waste under the Background of Rural Revitalization Strategy

乡村振兴指出“产业兴旺是重点,生态宜居是关键”,要始终秉持“生态+”和“+生态”的理念谋划发展,走绿色可持续发展的道路。在新时代新思想的要求下,生物质废弃物的处理被赋予了新的内涵,不但要求实现“零排放、无污染”的生态目标,更要追求“再利用、高产值”的经济潜力,以达到生态振兴和产业振兴的双重效果。然而,我国作为传统农业大国,以秸秆和畜禽粪便为主的生物质废弃物产量十分巨大,但是其生态产业化途径尚不成熟,资源潜力和经济价值远未被开发出来。因此,如何围绕“生态产业”打造生物质废弃物处理的高效产业体系对于实现乡村地区“产业兴,生态美”的美好愿景十分关键。综述了生物质废弃物的利用现状及存在问题,探讨了目前生物质废弃物生态产业化的主要路径及存在问题,并针对问题提出了相应的改进措施和建议,总结了构建产业体系的步骤和组分,以期为生物质废弃物的高效利用及生态高水平保护提供参考依据。

Rural revitalization points out that“industrial prosperity is the key,and ecological livability is the key”.We should always adhere to the concept of“ecology+”and“+ecology”to plan development and take the path of green and sustainable development.Under the requirements of the new era and new ideas,the treatment of biomass waste has been endowed with new connotation.It is not only required to achieve the ecological goal of“zero emissions,no pollution”,but also to pursue the economic potential of“reuse,high-yield value”to achieve the dual effect of ecological revitalization and industrial revitalization.However,China,as a traditional agricultural country,has a huge output of biomass waste mainly consisting of straw and livestock manure,but its ecological industrialization approach is not yet mature,and its resource potential and economic value are far from being developed.Therefore,how to build an efficient industrial system for biomass waste treatment around the“ecological industry”is crucial to realize the good vision of“industrial prosperity and ecological beauty”in rural areas.This paper summarizes the current utilization situation and existing problems of biomass waste,discusses the main path and existing problems of the current ecological industrialization of biomass waste,puts forward corresponding improvement measures and suggestions for the problems,summarizes the steps and components of building an industrial system,in order to provide a reference for the efficient utilization of biomass waste and high-level ecological protection.