摘要
本文研究了高温／中温（７５℃、２．５ｄ／３７℃、１０ｄ）两相厌氧消化反应器系统用于同时处理城市污水厂污泥和其它高浓度有机废物，目的在于考察该系统分别同时处理污水厂污泥与马铃薯加工废物、污泥与猪血及污泥与罐肠加工废物时的效能变化，为拟建实际规模高温／中温两相厌氧消化系统提供技术依据。
Two-phase thermophilic/mesophilic(75℃, 2.5d/37℃. 10d) digeshon, which was utiled for the treatment of mined-substrates from municipal sludge and other kinds of high strength organic wastes has been studied in the paper, mainly for the purpose of research on the performance of anaerobic digestion system treating simutaneously sewage sludge and potato processing concentration, sewage sludge and pig blood,as Well as sewage sludge and sausage processing flotate. The experimental results may provide design parameters for the full-scale thermophilic/mesophilic digesters to be built at Goch Sewage Treatment Plant in Niers River Association in Germany.
关键词
污泥
有机废料
厌氧消化
two-phase
anaerobic digesters
thermophilic/mesophilic
sewage sludge
organic wastes
