A novel composting process for plant wastes in Taiwan military barracks
A novel composting process for plant wastes in Taiwan military barracks
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DOI：
10.1016/j.resconrec.2006.10.006
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发表时间：
2007-08-01
影响因子：
13.2
通讯作者：
He, Wei-Hsiung
中科院分区：
文献类型：
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作者：
Tai, Hua-Shan;He, Wei-Hsiung
台湾各地的军营在园艺过程中会产生大量的有机废物，如树叶、草和花。本研究通过对温德罗堆肥过程中相关参数的操作和观察，寻求一种处理植物垃圾的最佳方法。每个实验样品都使用少量成熟的堆肥作为发酵源。结果表明，通过有效地控制温度、饱和度和周转频率之间的关系，其他堆肥方法产生的难闻气味显著减少。此外，完成堆肥所需的时间缩短到2-3个月。产品的肥力取决于原始堆肥材料和堆肥方法。通过Windrow堆肥，堆肥后的物质可以达到土壤和粪便之间的肥力水平。此外，这一过程极大地降低了废物管理成本，因为它利用了军营的未开发区域。营房试验表明，Windrow堆肥具有设备投资少、环境友好、操作方便、故障率低等优点。因此，它特别适合于开放面积大、绿色度高、用工多的军营、机关或学校。(C)2006爱思唯尔B.V.保留所有权利。
Military barracks throughout Taiwan produce large quantities of organic wastes from gardening, such as leaves, grass and flowers. By manipulating and observing the related parameters of the windrow composting process, the study seeks to find an optimum treatment method for plant wastes. Mature compost was used in small amounts as a fermenting source for each experimental sample. Results show that unpleasant smells that other composting methods produce is significantly decreased with effective control of relationships between temperature, saturation and turnover frequency. Furthermore, the time required to complete composting is shortened to 2-3 months. The fertility of the products depends on the original compost materials and the composting method. Through windrow composting, composted matter can reach a fertility level between that of soil and manure. Additionally, this process greatly reduces waste management costs because it utilizes the barrack's undeveloped area. Experiments in the barracks show that advantages of windrow composting include low facility investment, high environmental-friendliness, easy operation and low failure rate. Thus, it is particularly suitable for military barracks, institutions or schools with large open areas, highly green environments and plenty of labor. (c) 2006 Elsevier B.V. All rights reserved.