城市餐厨垃圾/农业废弃物综合利用分析研究  

Study on Comprehensive Utilization of Urban Kitchen Waste and Agricultural Waste

作　　者：申逸骋 李洋 张伟 SHEN Yi-cheng;LI Yang;ZHANG Wei(Intelligent Manufacturing Institute of HFUT,Hefei 230000,China;China Conch Venture Holdings Limited,Wuhu 241000,China)

机构地区：[1]合肥工业大学智能制造技术研究院,安徽合肥230000 [2]中国海螺创业控股有限公司,安徽芜湖241000

出　　处：《环境科技》2020年第5期18-23,共6页Environmental Science and Technology

摘　　要：为有效解决各类有机废弃物资源难以有效利用而引发的环境污染的问题,多种有机废弃物综合利用已成为研究热点。在传统利用秸秆和畜禽粪便为原料生产沼气的基础上,引入餐厨垃圾,建立以沼气模块为核心、多种模块化处理手段有机结合的综合利用体系。以2012年北京市秸秆、畜禽粪便、餐厨垃圾3种资源可获得量为背景建立工作站,可有效提高沼气产量和质量,实现了"气热冷电肥饲油"联产,改变传统农业产品低端化的格局,并将缓解能源紧缺现状和保护生态环境紧密结合,促进农民增产增收,为传统农业循环经济建设和发展提供了新的思路。The comprehensive utilization of multiple organic wastes has recently become a research focus because of the problem of environmental pollution caused by effectively solving inefficient utilization of organic wastes.This article establishes a organically comprehensive utilization system with a variety of modular processing methods,who's core is biogas module that produced by common fermentation of ordinary raw material as straw and livestock manure combined with kitchen waste.And this article establishes a workstation based on the available amount of kitchen waste,straw and livestock manure in Beijing 2012.In this workstation,the biogas production and quality can be effectively improved,the"gas-heatcooled,electric-fertilizer-feeding oil"co-production is realized,the traditional low-end pattern of agricultural products is changed,and alleviating energy shortages and protecting the ecological environment are closely integrated,farmers'production and income are increased,and new ideas for the construction and development of traditional agricultural circular economy are provided.

关 键 词：城市餐厨垃圾 农业废弃物 综合利用 农业循环经济 联产 

分 类 号：X7[环境科学与工程—环境工程]