Study on the Feasibility of Co-digestion of Turf Cutting Litter and Sewage Sludge under Thermophilic Anaerobic Condition

摘要：

The feasibility of co-digestion of turf cutting litter and sewage sludge was investigated. The cutting litter were mixed with the sewage sludge at the ratio of 10%, 20%, 30%, 40% and 50%, respectively, based on the dry mass. Under thermophilic anaerobic condition, the gas production rose with the increase of cutting litter ratio. When the cutting litter ratio was 50%, the digestion system produced gas of 348L/Kg.TS, 30% more than that produced with sewage sludge only. The result shows that co-digestion of turf cutting litter and sewage sludge is feasible.

作者: XIE Jing-Liang HU Xiao-li TANG Xue-Xi

作者单位: College of Marine Life Science Ocean University of China Qingdao, China 266003 School of Enviromenta College of Marine Life Science Ocean University of China Qingdao, China 266003

会议类型: 国际会议

会议名称: The 4th International Conference on Bioinformatics and Biomedical Engineering(第四届IEEE生物信息与生物医学工程国际会议 iCBBE 2010)

会议地点: 成都

会议语种:英文

页码: 1-3

在线出版日期: 2010-06-18（万方平台首次上网日期，不代表论文的发表时间）