摘要
随着城市有机固体废弃物的产生量与日俱增,利用厌氧发酵技术处理有机固体废弃物正逐步受到重视。按照处理物料总固体的含量,可分为湿式厌氧发酵和干式厌氧发酵技术。干式厌氧发酵处理城市有机固体废弃物较湿式厌氧发酵具有诸多优点,对提高废弃物处理效率以及沼气总体产量具有重大意义。文章通过文献调研,系统总结了城市有机固体废弃物干式厌氧发酵技术的机理及影响因素,阐述了城市有机固体废弃物干式厌氧发酵技术及其进展,并分析了干式厌氧发酵工程的应用与不足,以期为我国城市有机固体废弃物干式厌氧发酵技术提供借鉴。
With the increase of municipal solid waste（MSW）quantity, the anaerobic fermentation technology treating the organic solid waste was gradually attracted attention. Dry anaerobic fermentation for municipal solid organic waste had more advantages than wet anaerobic fermentation, which could improve treatment efficiency and increase the total yield of biogas. Through the investigation over literatures, the mechanism and influencing faetom of dry anaerobic fermentation for municipal solid organic waste were summarized in this paper. It is described the technology and its development, analyzed its application and their deficiencies, providing references for the technology in our country.
出处
《中国沼气》
北大核心
2015年第4期10-17,共8页
China Biogas
基金
住房与城乡建设部科学技术项目(2011-K6-5)
国家科技支撑计划(2012BAC25B03)
北京市教委北京市应对气候变化研究基地(市级)专项(PXM2014_014210_000037)
关键词
城市有机固体废弃物
干式厌氧发酵
进展
municipal solid organic waste
dry anaerobic fermentation
development
