| 有机固体废物处理行业臭气的产生与控制 |
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| 引用本文： | 朱彦莉,郑国砥,高定,牛明杰,彭淑婧,陈同斌,刘洪涛.有机固体废物处理行业臭气的产生与控制[J].环境卫生工程,2014(2):35-39. |
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| 作者姓名： | 朱彦莉 郑国砥 高定 牛明杰 彭淑婧 陈同斌 刘洪涛 |
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| 作者单位： | 中国科学院地理科学与资源研究所环境修复中心,北京100101 |
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| 基金项目： | 国家科技支撑计划项目（2012BAC25B03,2014BAC02B01）;国家环境保护公益性行业科研专项（201209022） |
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| 摘 要： | 针对目前主流的有机固体废物处理处置工艺,总结了各工艺的臭气成分和影响因素。恶臭物质NH3和H2S在污泥堆肥、污泥干化、餐厨垃圾好氧分解和生活垃圾填埋场中都有产生,但不同处理工艺的主要致臭物质不同。污泥堆肥工艺的主要致臭物质为含硫化合物,污泥干化工艺和垃圾填埋场的主要致臭物质为苯系物和萜烯类,餐厨垃圾好氧分解的主要致臭物质为含氧类化合物。提出了相应的恶臭防控措施。
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| 关 键 词： | 有机固体废物 处理 处置 臭气释放 脱臭技术 |
Odor Emission and Control of Organic Solid Waste Treatment Industry |
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| Zhu Yanli,Zheng Guodi,Gao Ding,Niu Mingjie,Peng Shujing,Chen Tongbin,Liu Hongtao.Odor Emission and Control of Organic Solid Waste Treatment Industry[J].Environmental Sanitation Engineering,2014(2):35-39. |
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| Authors: | Zhu Yanli Zheng Guodi Gao Ding Niu Mingjie Peng Shujing Chen Tongbin Liu Hongtao |
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| Institution: | ( Center for Environmental Remediation, Institute of Geographic Sciences and Natural Resources Research,Chinese Academy of Sciences, Beijing 100101) |
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| Abstract: | Aiming at the mainstream treatment and disposal technologies of organic solid waste,the odor compositions and influential factors of those technologies were summarized.Ammonia and hydrogen sulfide are produced in the process of sludge composting,sludge drying,food waste aerobic decomposition and domestic waste landfill,but the main compounds of odors with different technologies are different.Sulphur compounds are the main compounds emitted during sludge composting,while benzenes and terpenes are the major species during sludge drying and waste landfill.The main compounds of food waste aerobic decomposition are oxygen containing compounds.The corresponding odor control ways were proposed. |
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| Keywords: | organic solid waste treatment disposal odor emission deodorization technology |
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