近年来,我国餐厨垃圾产生量逐年增加,其无害化、减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参数、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.
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