| 沼气发酵接种物对沼气及沼液成分的影响 |
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| 引用本文： | 叶子良,刘荣厚,郝元元,王远远,沈飞,武丽娟. 沼气发酵接种物对沼气及沼液成分的影响[J]. 农机化研究, 2007, 0(6): 82-85 |
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| 作者姓名： | 叶子良 刘荣厚 郝元元 王远远 沈飞 武丽娟 |
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| 作者单位： | 上海交通大学,农业与生物学院,生物质能工程研究中心,上海,201101 |
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| 摘 要： | 采用新鲜的猪粪为原料,以崇明前卫村沼气池中正常发酵的沼液为接种物,利用自制的小型沼气发酵装置开展了沼气发酵的实验研究.结果表明,使用驯化过的接种物有利于提高沼气产气量和产气中甲烷的含量,并能最大限度地保留沼液中的营养成分.通过上述研究,为沼气的工业生产和市场化运作打下了一定的理论基础.
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| 关 键 词： | 农业工程 沼气发醇接种物 试验研究 厌氧发酵 沼气发酵装置 接种物 沼液 营养成分 影响 Production Biogas Anaerobic Fermentation Liquid Fermented Content Inoculation 理论 市场化运作 工业生产 含量 甲烷 产气量 高沼气 驯化 |
| 文章编号： | 1003-188X（2007）06-0082-04 |
| 收稿时间： | 2006-09-26 |
| 修稿时间： | 2006-09-26 |
Effect of Inoculation on Content of Biogas and Fermented Liquid of Anaerobic Fermentation for Biogas Production |
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| YE Zi-liang,LIU Rong-hou,HAO Yuan-yuan,WANG Yuan-yuan,SHEN Fei,WU Li-juan. Effect of Inoculation on Content of Biogas and Fermented Liquid of Anaerobic Fermentation for Biogas Production[J]. Journal of Agricultural Mechanization Research, 2007, 0(6): 82-85 |
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| Authors: | YE Zi-liang LIU Rong-hou HAO Yuan-yuan WANG Yuan-yuan SHEN Fei WU Li-juan |
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| Affiliation: | Biomass Energy Engineering Research Centre, School of Agriculture and Biology, Shanghai Jiaotong University,, Shanghai 201101, China |
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| Abstract: | Experiments of anaerobic fermentation for biogas production using pig dung as raw materials were carried out in a self-manufactured biogas digester when the fermented liquid from Chongming Biogas System was used as an inoculation. Results showed that both the yield of biogas and its methane yield were increased when the cultivated inoculation was used. The nutrient of the fermented material can be maintained. The research can lay a foundation for the industrialization of biogas technology. |
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| Keywords: | agricultural engineering fermented inoculation of biogas experimental research anaerobic fermentation |
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