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| 生活垃圾预处理后续堆肥化通风方式优化研究 | |
| 引用本文： | 杨列,刘婷,谢文刚,熊辉,曹泳民,陈朱蕾.生活垃圾预处理后续堆肥化通风方式优化研究[J].环境工程,2012,30(1):74-78. |
| 作者姓名： | 杨列 刘婷 谢文刚 熊辉 曹泳民 陈朱蕾 |
| 作者单位： | 1. 华中科技大学,武汉,430074 2. 黄石理工学院,湖北黄石,435000 3. 中国市政中南设计研究总院,武汉,430000 4. 宜昌固废公司,湖北宜昌,443000 |
| 基金项目： | "十一五"阁家科技支撑计划 |
| 摘 要： | 以宜昌市垃圾综合处理场预处理后的筛下物为研究对象,研究了不同通风方式对后续堆肥化效果的影响。对堆体温度、pH、堆高、耗氧速率、腐熟度等指标的监测结果表明,通风方式为"每半小时通风8 min,每天开风机8 h。温度降低到35℃时,停止通风"时,后续堆肥化效果最好。 |
| 关 键 词： | 生活垃圾 预处理 后续堆肥化 通风方式 |
OPTIMIZATION OF VENTILATION METHOD FOR FOLLOW-UP COMPOSTING OF BIOLOGICAL PRETREATMENT FOR MSW |
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| Yang Lie,Liu Ting,Xie Wengang,Xiong Hui,Cao Yongmin,Chen Zhulei.OPTIMIZATION OF VENTILATION METHOD FOR FOLLOW-UP COMPOSTING OF BIOLOGICAL PRETREATMENT FOR MSW[J].Environmental Engineering,2012,30(1):74-78. | |
| Authors: | Yang Lie Liu Ting Xie Wengang Xiong Hui Cao Yongmin Chen Zhulei |
| Institution: | 1(1.Huazhong University of Science and Technology,Wuhan 430074,China; 2.Huangshi Institute of Technology,Huangshi 435000,China; 3.Central and Southern China Municipal Engineering Design and Research Institute,Wuhan 430000,China; 4.Yichang Solid Waste Corporation,Yichang 443000,China) |
| Abstract: | The paper took the spigot of pretreatment in Waste Comprehensive Treatment Plant in Yichang City as research material,and studied the impact of ventilation method on follow-up composting of biological pretreatment for MSW.Physicochemical parameters such as temperature,pH,height,oxygen uptake rate,maturity were monitored on five piles with five different ventilation methods.The results showed that the fifth ventilation method was most suitable for follow-up composting. |
| Keywords: | municipal solid waste pretreatment follow-up composting ventilation method |
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