| 中国规模化秸秆沼气工程现状及存在问题 |
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| 引用本文： | 崔文文,梁军锋,杜连柱,张克强.中国规模化秸秆沼气工程现状及存在问题[J].中国农学通报,2013,29(11):121-125. |
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| 作者姓名： | 崔文文 梁军锋 杜连柱 张克强 |
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| 作者单位： | 农业部环境保护科研监测所/农业部产地环境质量重点实验室,天津,300191 |
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| 基金项目： | 国家"十二五"科技支撑计划课题"农业面源污染防控关键技术研究与示范"，中央级公益性科研院所基本科研业务费专项资金"两相厌氧发酵微生物群落分析与调控研究" |
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| 摘 要： | 中国是世界上秸秆资源最丰富的国家之一。利用农作物秸秆进行厌氧发酵产沼气，是一条清洁高效的秸秆能源化利用途径。为了研究中国规模化秸秆沼气工程的现状，笔者在实地调研的基础上，结合前人的研究结果，简述了中国规模化秸秆沼气工程发酵原料的分布特征及特性、发酵原料的预处理方法、发酵工艺类型及特点、沼气利用状况等发展现状。同时，对比当前欧洲先进的沼气发酵工程特点、借鉴欧洲沼气产业发达国家的经验，论述了中国秸秆沼气工程发展中现存的原料收集与处理、工程运行管理等问题，并对中国沼气工程发展提出了建议。
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| 关 键 词： | 研究 研究 |
| 收稿时间： | 2012/12/12 0:00:00 |
| 修稿时间： | 2013/1/24 0:00:00 |
The Current Situation and Problems of the Large-scale Biogas Plants for Straw in China |
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| Cui Wenwen
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Liang Junfeng
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Du Lianzhu
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Zhang Keqiang.The Current Situation and Problems of the Large-scale Biogas Plants for Straw in China[J].Chinese Agricultural Science Bulletin,2013,29(11):121-125. |
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| Authors: | Cui Wenwen Liang Junfeng Du Lianzhu Zhang Keqiang |
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| Abstract: | China is one of the most abundant countries of straw resource in the world. It is a clean and efficient straw energy utilization pathway for using straw to biogas production. In order to discuss the situation of utilization of large-scale biogas plants for straw, the author combined the field research of her own with other researchers’ work, briefly introduced the characteristics and pretreatment methods of feedstock, the type and characteristics of the fermentation process, the utilization of biogas. Meanwhile, contrasted of the current European advanced biogas production, the author analyzed the main existing problems about biogas plants, such as collection and pretreatment of feedstock and operation of the plant, and put forward corresponding suggestions. |
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| Keywords: | digestion process |
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