中国资源综合利用2025，Vol.43Issue(10)：121-123,3.DOI:10.3969/j.issn.1008-9500.2025.10.036
环境卫生领域"废-肥-草-电"循环模式构建实践
Practice of Constructing a"Waste-Fertilizer-Grass-Electricity"Circular Model in the Field of Environmental Sanitation
摘要
Abstract
In response to the current situation of low utilization rate of organic solid residue value and limited application of composted products in the classified collection of Food Waste(FW)in the field of environmental sanitation,a four point application model based on nature has been constructed,namely the"Waste-Fertilizer-Grass-Electricity"cycle model,which includes organic solid residue,composted products,energy grass,and green electricity.Energy grass planting was carried out on a certain abandoned land,with a yield of 34.32 t per 667 m2.Harvesting energy grass as supplementary fuel for the waste incineration power plant can bring 5 276.05 yuan in green electricity conversion income per 667 m2 of energy grass.Through the construction of the above model,the high-value utilization of FW has been promoted,carbon dioxide emissions have been reduced,and the land fertility of urban marginal land has been improved.This model can also treat polluted soil through plant remediation,construct green spaces with both ecological functions and landscape value,and generate composite benefits such as dust suppression and biodiversity enhancement.关键词
餐厨垃圾(FW)/堆肥/能源草/绿电Key words
Food Waste(FW)/composting/energy grass/green electricity分类
资源环境引用本文复制引用
文涵宇,吴小清,叶茂,徐云..环境卫生领域"废-肥-草-电"循环模式构建实践[J].中国资源综合利用,2025,43(10):121-123,3.基金项目
泸州市2024年计划项目"城市源有机废物高温预处理促腐成肥设备研发及产品应用研究(重点)"(2024SYF194). （重点）
