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多原料混合发酵产甲烷动力学特性研究
Alternative TitleDYNAMIC CHARACTERISTICS OF METHANE PRODUCTION WHITH CO-DIGESTION FROM MANURE AND STRAW
张全国1; 李亚猛1; 张志萍1; 吕鹏梅2; 朱胜楠1; 荆艳艳1
2017-11
Source Publication太阳能学报
ISSN0254-0096
Volume38Issue:11Pages:3099-3103
Abstract以牛粪、猪粪和玉米秸秆为发酵原料,研究多原料混合发酵产甲烷的最佳配比,并利用冈珀茨模型(Gompertz model)分析不同原料配比混合发酵产甲烷的动力学特性。结果显示牛粪、猪粪和玉米秸秆三者混合的产甲烷效果优于牛粪或猪粪与玉米秸秆两者混合的发酵效果,且在牛粪、猪粪、玉米秸秆干物质的质量配比为1.5∶1.5∶1时,混合发酵的产甲烷量和产甲烷速率最高,分别为10114.71 m L和536.14 m L/d。
Other AbstractIn this paper,cow manure,swine manure and com straw are mixed with different proportions,and GompertzModel is carried out to regression analyse biogas production from mixture. The biogas production rate,cumulative biogasyield and methane content are tested. The results indicated that the methane potential under co-digestion of threematerials performed is better than two components and the optimized dry weight rate of cow manure,swine manure andcom straw is 1.5∶1.5∶1,the cumulative methane and methane production rate are expected to 10114.71 m L and536.14 m L/d.
Keyword混合发酵 甲烷 动力学特性 畜禽粪便 秸秆 co-digestion methane dynamic characteristics livestock manure straw
Language中文
Document Type期刊论文
Identifierhttp://ir.giec.ac.cn/handle/344007/16560
Collection中国科学院广州能源研究所
Corresponding Author荆艳艳
Affiliation1.生物质能源河南省协同创新中心,河南农业大学,郑州450002;
2.中国科学院广州能源研究所可再生能源重点实验室,广州510640
Recommended Citation
GB/T 7714
张全国,李亚猛,张志萍,等. 多原料混合发酵产甲烷动力学特性研究[J]. 太阳能学报,2017,38(11):3099-3103.
APA 张全国,李亚猛,张志萍,吕鹏梅,朱胜楠,&荆艳艳.(2017).多原料混合发酵产甲烷动力学特性研究.太阳能学报,38(11),3099-3103.
MLA 张全国,et al."多原料混合发酵产甲烷动力学特性研究".太阳能学报 38.11(2017):3099-3103.
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