| 静态好氧堆肥处理城市垃圾的工艺特性 |
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| 引用本文： | 蒲一涛,郑宗坤,石春芝,莫志贵,邢苗.静态好氧堆肥处理城市垃圾的工艺特性[J].环境科学与技术,2004,27(4):54-55,68. |
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| 作者姓名： | 蒲一涛 郑宗坤 石春芝 莫志贵 邢苗 |
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| 作者单位： | 深圳大学化学系,深圳,518060 |
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| 基金项目： | 国家自然科学基金项目资助 (50 0 780 34) |
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| 摘 要： | 利用生活垃圾的特点 ,设计出一种堆肥装置—好氧静态立式发酵仓。该装置具有控温、通风自控系统。用该装置对城市生活垃圾进行了堆肥试验。对堆肥过程的温度、pH值、含水率、耗氧量和有机质等参数进行监测 ,表明堆肥过程能顺利进行 ,堆肥产品的卫生指标符合国家标准 ;堆肥过程中含水率和有机质VS含量明显减少 ;通过对堆肥的通风加热 ,能够加快堆肥温度的提升 ,加快堆肥过程。
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| 关 键 词： | 堆肥化 城市生活垃圾 堆肥装置 工艺特性 |
| 文章编号： | 1003-6504(2004)04-0054-03 |
Characteristics of Municipal Organic Solid Waste Composting in Aerobic Static In-vessel Compost Device |
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| PU Yi-tao,ZHENG Zhong-kun,SHI Chun-zhi,MO Zhi-gui,XING Miao.Characteristics of Municipal Organic Solid Waste Composting in Aerobic Static In-vessel Compost Device[J].Environmental Science and Technology,2004,27(4):54-55,68. |
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| Authors: | PU Yi-tao ZHENG Zhong-kun SHI Chun-zhi MO Zhi-gui XING Miao |
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| Abstract: | An aerobic static device was designed based on characteristics of municipal organic solid waste. Test showed that composting was successfully processed and the compost product met national sanitary standard by monitoring temperature, moisture content, organic matter, pH and oxygen consumption rate. The moisture content and volatile solids decreased obviously with time, and temperature could be raised and composting process be promoted through forced aeration in the device. |
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| Keywords: | composting municipal organic solid waste composting device technological characteristics |
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