[1]吴满昌,孙可伟,李如燕,等.城市生活垃圾高温厌氧转化生物质能研究[J].水土保持研究,2006,13(04):125-126,129.
　WU Man-chang,SUN Ke-wei,LI Ru-yan,et al.The Bioenergy Conversion Study of Thermophilic Anaerobic Digestion of MSW[J].Research of Soil and Water Conservation,2006,13(04):125-126,129.
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城市生活垃圾高温厌氧转化生物质能研究

《水土保持研究》[ISSN:1005-3409/CN:61-1272/P] 卷: 13 期数: 2006年04期 页码: 125-126,129 栏目: 出版日期: 1900-01-01
Title:
The Bioenergy Conversion Study of Thermophilic Anaerobic Digestion of MSW
作者:
吴满昌, 孙可伟, 李如燕, 孙艳, 张海东, 倪骏, 于红艳
昆明理工大学固体废弃物资源化国家工程研究中心, 昆明650033
Author(s):
WU Man-chang, SUN Ke-wei, LI Ru-yan, SUN Yan, ZHANG Hai-dong, NI Jun, YU Hong-yan
National Engineering Research Center of Solid Waste Resource Recovery, Kunming University of Technology, Kunming 650033, China
关键词:
生活垃圾; 高温厌氧消化; C/N; 沼气
Keywords:
MSW; thermophilic anaerobic digestion; C/N; biogas
分类号:
X705
摘要:
城市生活垃圾的处理与处置问题已成为研究热点,在国内外已有的研究基础上,对城市生活垃圾高温厌氧(批量)发酵实验进行一些初步探索,研究了在55℃的高温条件下累积产气量与消化时间的关系,C/N与产气量的关系;消化过程中pH值变化的关系,并研究了垃圾高温发酵实验过程中沼气中的CH4和CO2的含量变化,其中甲烷含量可达75.3%.实验结果表明,城市生活垃圾高温消化的降解效果较好,产气量较高,启动时间短.
Abstract:
The study how to treat and manage municipal solid waste(MSW) become more and more popular.Based on the abroad and domestic work,the batch experiments of high temperature anaerobic digestion of MSW were performed.When the fermentation temperature was 55℃,the fluctuation of the biogas production total output and pH were studied,and the biogas production was related to C/N.The concentration of CH4 and CO2 fluctuated during the anaerobic fermentation process were explained.The concentration of methane in the biogas was high too,the peak was 75.3%. The experiment result showed that the biodegradability of organic solid waste were very well: high biogas production,short-time start of fermentation performed during the high temperature anaerobic digestion of MSW.

参考文献/References:

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备注/Memo

收稿日期:2005-7-14
基金项目:“再生资源化回收利用产业化示范基地”(国经贸投资[2002]548号)
作者简介:吴满昌(1973- ),男,福建永定人,博士研究生,研究方向:固体废弃物资源化技术.

更新日期/Last Update: 1900-01-01