摘要
探讨了影响污泥厌氧消化的各种因素,包括温度、pH值、污泥投配率、有机负荷等,以期寻找出最佳的污泥厌氧消化条件,获得最高的污泥降解率和最高的产气量;为比较不同停留时间和有机负荷对污泥厌氧消化效率的影响,实验中维持进料含固率不变,探讨相关的污泥厌氧消化效率。
Various factors affecting anaerobic digestion of sludge, including temperature, pH value, sludge formulation, organic load etc. were studied in the experiment to find out the optimal conditions of sludge aerobic oxidation and acquire the highest sludge degradation rate and gas output. In order to compare the influence of different retention time and organic load on sludge digestion rate, the solid content in feed was kept unchangeable in the experiment to enquire related sludge aerobic digestion rate.
出处
《水处理技术》
CAS
CSCD
北大核心
2007年第9期78-80,83,共4页
Technology of Water Treatment
基金
国际重大合作项目(丹麦技术大学与抚顺环保局合作科研项目)(AM13:46)
抚顺市科学技术计划项目(20000128)
关键词
污泥
厌氧消化
sludge
anaerobic digestion
