安徽农业科学2017，Vol.45Issue(31)：207-209,3.
貂粪沼气发酵产气潜力研究
Study on the Potential Gas Production of Mink Feces Biogas Fermentation
摘要
Abstract
[Objective] Study on the effects of different ratio of solid to liquid mink feces biogas production of mink dung,in order to provide reference for the biogas fermentation and the variety treatment of mink feces.[Method] Using the mink dung as raw material,biogas slurry as inoculum,35 ℃ constant temperature anaerobic fermentation,the effects of different liquid ratio on gas production of mink feces were compared.[Result] The results show that mink dung was more easily degraded and produced more gas when the ratio of fermented liquid was 1∶2.The preliminary test confirmed that the HRT of mink dung fermentation was 21 d.When the total liquid solid (TS) concentration was 6％,the gas production potential of mink dung was 345.7 mL/g TS,350.3 mL/g VS.[Conclusion] Mink dung is a fermentation material with high potential for producing biogas without adjust carbon-nitrogen ratio.关键词
貂粪/沼气发酵/产气潜力Key words
Mink dung/Biogas fermentation/Biogas potential分类
农业科技引用本文复制引用
赵胜楠,解娇,赵叶明,庞凤仙,高海,程晓东,崔彦如..貂粪沼气发酵产气潜力研究[J].安徽农业科学,2017,45(31):207-209,3.基金项目
吉林省寒冷地区沼气技术研究创新团队(20150519011JH). （20150519011JH）
