餐厨垃圾两相厌氧发酵技术研究和应用进展  

Research Progress of Two-phase Anaerobic Fermentation Technology and Application of Kitchen Waste

作　　者：刘建伟[1] 何岩[1] 

机构地区：[1]北京建筑大学北京市可持续城市排水系统构建与风险控制工程技术研究中心北京应对气候变化研究和人才培养基地环境与能源工程学院,北京100044

出　　处：《科学技术与工程》2017年第6期188-196,共9页Science Technology and Engineering

基　　金：2015年北京建筑大学校科学研究基金项目(00331615020);北京市科技计划课题(D151100005115002);国家科技支撑计划(2012BAC25B03);北京市属高等学校青年拔尖人才培育计划项目(CIT&TCD201404077)资助

摘　　要：近年来,我国餐厨垃圾产生量逐年增加其无害化、減量化和资源化处理越来越受到人们的重视。两相厌氧发酵因其将水解酸化阶段和产甲烷阶段分离克服了单相厌氧发酵易酸化、运行不稳定等问题,正逐渐成为餐厨垃圾资源化处理的重要选择。综述了餐厨垃圾两相厌氧发酵工艺的控制參数、发酵原料和反应器等方面的最新研究和应用进展,总结了该工艺在研究和应用中存在的一些问题展望了两相厌氧发酵用于餐厨垃圾处理的发展前景。With the increasing production of kitchen waste in our country, its harmlessness, decrement and resource treatment gets more and more attention.In two-phase anaerobic fermentation technology,hydrolysis acidification phase and methanogenic phase were relatively independent, which can avoid acidification and instable operation for the single-phase anaerobic fermentation.In order to provide reference for the harmlessness, decrement and resource treatment of kitchen waste in our country, the two-phase anaerobic digestion process was analysed, and mainly discussed the research progress of control parameters, fermentation materials, reactor of two-phase anaerobic digestion for kitchen waste.At last, the further research in the future were prospected.

关 键 词：餐厨垃圾 两相厌氧发酵 研究进展 

分 类 号：X705[环境科学与工程—环境工程]