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| 城市污泥处理处置及资源化研究进展 | |
| 引用本文： | 李建颖,李树和,杨霞,李明. 城市污泥处理处置及资源化研究进展[J]. 天津农学院学报, 2007, 14(4): 42-46 |
| 作者姓名： | 李建颖 李树和 杨霞 李明 |
| 作者单位： | 1. 天津商业大学,生物技术与食品科学学院,天津300134 2. 天津农学院园艺系,天津,300384 3. 天津农学院科技处,天津,300384 4. 天津农学院农学系,天津,300384 |
| 基金项目： | 天津市应用基础研究项目 |
| 摘 要： | 我国是一个经济基础较为薄弱、可耕地有限的农业大国,而污泥中富含植物生长必需的有机质、腐殖质和矿质元素,本文首先介绍了将污泥作为栽培基质部分或全部替代土壤,将污泥制成复合或生物复合肥料与无机或有机基质混配为复合基质等的可行性;然后指出使污泥处置与污泥稳定化、减量化、无害化及资源化相结合将成为解决城市污泥问题的最终出路。 |
| 关 键 词： | 城市污泥 处理处置 园艺作物 |
| 文章编号： | 1008-5394(2007)04-0042-05 |
| 修稿时间： | 2006-07-11 |
Advance on Treating and Making Use of City Sewage Sludge |
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| LI Jian-ying,LI Shu-he,YANG Xia,LI Ming. Advance on Treating and Making Use of City Sewage Sludge[J]. Journal of Tianjin Agricultural University, 2007, 14(4): 42-46 | |
| Authors: | LI Jian-ying LI Shu-he YANG Xia LI Ming |
| Abstract: | China is a large agricultural country with weak economic base and limited arable land.While in the sludge,there are many mineral elements,much organic matter and humus which are essential to plants.So it is feasible to substitute the soil completely or partly by using the sludge as the cultivation matrix,make the sludge into multiplex biologic fertilizer,and mix the sludge into the organic or inorganic matter to make multiplex matrix.It will be a practical way for the sludge of a city to combine the sludge disposal with sludge stabilization,decrease decrement,innocuity and resource. |
| Keywords: | city sewage sludge handling and disposal horticultural plant |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ | |