| 厨余垃圾与粪便现场处理工艺研究及设计 |
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| 引用本文： | 陈朱蕾,周磊,周敬宣,李艳萍,黄亮,刘婷,黎小保,冯其林,喻晓,刘勇.厨余垃圾与粪便现场处理工艺研究及设计[J].环境工程,2005,23(3):54-57. |
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| 作者姓名： | 陈朱蕾 周磊 周敬宣 李艳萍 黄亮 刘婷 黎小保 冯其林 喻晓 刘勇 |
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| 作者单位： | 华中科技大学环境科学与工程学院,武汉,430074;武汉市环境卫生科学研究设计院,武汉,430015 |
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| 基金项目： | 国家“十五”科技攻关项目(2002BA806B04-01B)，武汉市科技攻关资助项目(20026002095). |
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| 摘 要： | 提供一套厨余垃圾与粪便的现场处理工艺,并根据单元小试研究数据研制出中试装置,用于模拟处理一个单元居民楼的厨余垃圾与粪便。设计处理量0. 2t d ,包括真空收集、固形物厌氧消化、消化污泥造粒制肥、混合污水的厌氧好氧处理等整套处理工艺,实现了厨余垃圾及粪便的源头收集、现场减量处理,同时可产出菌肥和沼气。
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| 关 键 词： | 厨余垃圾 粪便 真空收集 厌氧消化 |
STUDIES AND TECHNICAL DESIGNS OF ON-SITE TREATMENT OF NIGH SOIL AND KITCHEN GARBAGE |
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| Chen Zhulei et al.STUDIES AND TECHNICAL DESIGNS OF ON-SITE TREATMENT OF NIGH SOIL AND KITCHEN GARBAGE[J].Environmental Engineering,2005,23(3):54-57. |
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| Authors: | Chen Zhulei |
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| Institution: | Chen Zhulei et al |
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| Abstract: | This paper offers a suit of disposal techniques at source of the night soil and kitchen garbage.A pilot-scale system.which was used to deal with the night soil and kitichen garbage from one unit of a residential building for simulation was designed according to the data of lab-scale trials.The system comprises vacuum collection,anaerobic digestion of solids,composting of digestive sludge and anaerobic-aerobic disposal of mixed sewage.Its handling capacity was 0.2 t/d.The night soil and kitchen garbage can be collected at source and disposed at locale, synchronously,the bacterial fertilizer and methane can be produced through the system. |
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| Keywords: | night soil kitchen garbage vacuum collection and anaerobic digestion |
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