| 农业废弃物用于沼气制备对氮磷排放减少量的研究 |
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| 引用本文： | 王亚林.农业废弃物用于沼气制备对氮磷排放减少量的研究[J].环境监控与预警,2013,5(6):42-44. |
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| 作者姓名： | 王亚林 |
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| 作者单位： | 上海交通大学 |
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| 基金项目： | 国家“十一五”水体污染控制与治理科技重大专项基金资助项目（2009ZX07101-015-01） |
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| 摘 要： | 以礼嘉镇为例,分析了礼嘉镇农业废弃物如秸秆等的主要成分、畜禽粪便的排放量,提出了秸秆、畜禽粪便的深度利用最佳方法,即秸秆制燃料乙醇和配套的沼气方案。在沼气方案中,有效利用了不适合制备燃料乙醇的农业废弃物和畜禽粪便,同时得到了有机肥。
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| 关 键 词： | 秸秆 沼气 粪便 氮 磷 富营养化 |
| 收稿时间： | 2012/8/23 0:00:00 |
| 修稿时间： | 2013/9/14 0:00:00 |
Study on Nitrogen and Phosphorus Emission Reduction by Methane Fermentation |
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| WANG Ya-lin;WANG Xiao-le;DENG Ai-ping;ZHANG Jian-ning.Study on Nitrogen and Phosphorus Emission Reduction by Methane Fermentation[J].Environmental Monitoring and Forewarning,2013,5(6):42-44. |
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| Authors: | WANG Ya-lin;WANG Xiao-le;DENG Ai-ping;ZHANG Jian-ning |
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| Institution: | WANG Ya-lin;WANG Xiao-le;DENG Ai-ping;ZHANG Jian-ning;Shanghai Jiaotong University;Jiangsu Provincial Environmental Monitoring Center;Changzhou Environmental Monitoring Central Station; |
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| Abstract: | The paper analyzes the main components of the agricultural waste such as stalk in the Lijia town,and then puts forward the deep utilization method of stalk and animal feces： fuel ethanol and methane fermentation of stalk. In the methane fermentation project,we make effective use of 5 779. 2 t agricultural waste and 17 337. 6 t animal feces（ about 52. 9% of total animal waste in Lijia town） which is not suitable for fuel ethanol fermentation and have produced 1874. 8t organic fertilizer. |
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| Keywords: | straw firedamp methare feces nitrogen phosphorus eutrophication |
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