| 园林/餐厨垃圾联合堆肥工艺研究 |
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| 引用本文： | 陈海滨,杨禹,刘晶昊,徐长勇.园林/餐厨垃圾联合堆肥工艺研究[J].环境工程,2012(3):81-84. |
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| 作者姓名： | 陈海滨 杨禹 刘晶昊 徐长勇 |
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| 作者单位： | 华中科技大学;中国城市建设研究院 |
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| 基金项目： | 国家“十一五”科技支撑计划(2008BAJ10B03) |
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| 摘 要： | 以干草落叶混合物及酒店餐厨垃圾为原料,在自然通风条件下,利用自行研制的引风式堆肥装置,通过为期10d的园林/餐厨垃圾混合物高温好氧初级发酵,研究混合原料中餐厨垃圾不同配比对园林垃圾快速堆肥效果的影响。结果表明:在质量配比75.64%、67.45%、51.37%中,当餐厨垃圾质量比67.45%时,含水率61.15%对园林垃圾堆肥效果最好,减容率24.83%,减重率28.33%,初级发酵结束C/N比15.41。
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| 关 键 词： | 园林垃圾 餐厨垃圾 自然通风 联合堆肥 |
CO-COMPOSTING OF GARDEN WASTES AND KITCHEN WASTES |
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| Chen Haibin,Yang Yu,Liu Jinghao,Xu Changyong.CO-COMPOSTING OF GARDEN WASTES AND KITCHEN WASTES[J].Environmental Engineering,2012(3):81-84. |
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| Authors: | Chen Haibin Yang Yu Liu Jinghao Xu Changyong |
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| Institution: | 1.School of Environment Science & Engineering,Huazhong University of Science and Technology,Wuhan 430074,China; 2.China Urban Construction Design & Research Institute,Beijing 100029,China) |
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| Abstract: | The objectives of this work were to evaluate the effect of garden wastes composting by adding kitchen wastes in different proportions.The composting was conducted in a device independently developed under condition of natural aeration,each group of the 3 trails composted for 10 d.The result of co-composting garden wastes with kitchen wastes at gradation mass proportions of 51.37%,67.45%,75.64% showed that when kitchen waste used at a proportion of 67.45%,a composting mixture with initial moisture content of about 61.15%,with final weight-loss of 28.33% and volume-loss of 24.83%,was the most desirable conditions for the co-composting. |
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| Keywords: | garden waste kitchen waste natural aeration co-composting |
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