摘要
在30℃恒温条件下,以斑马粪便为原料,采用批量发酵工艺,进行厌氧消化产沼气的实验。结果表明,斑马粪便的TS利用率是38.64%,VS利用率为45.44%.沼气发酵潜力为360mL/g.TS和550mL/g.VS.斑马粪便的沼气发酵潜力高于秸秆类原料,高于牛粪、猪粪、马粪、羊粪和人粪,低于鸡粪。
Under constant temperature of 30℃,with the zebra dung as raw material,and the fermentation is batch by batch.The result is that the TS utilization rate of zebra dung is 38.64% and its VS utilization rate is 45.44%.The biogas production potential is 360mL/g·TS,and 550mL/g·VS.The biogas production potential of zebra dung is higher than straws,cow dung,pig dung,horse dung,goat dung and human dung,but lower than chicken dung.
出处
《云南师范大学学报（自然科学版）》
2011年第6期33-36,共4页
Journal of Yunnan Normal University:Natural Sciences Edition
基金
云南省科技条件平台建设项目(2010DH012)资助
关键词
斑马粪便
沼气发酵
产气潜力
Zebra dung
Biogas fermentation
Biogas potential
