Study on dewaterability of municipal sludge conditioning by physical conditioners with ultrasonic and magnetic field application
文献类型：期刊论文
| 作者 | Xue Qiang ; Chen Yi-jun
|
| 刊名 | DESALINATION AND WATER TREATMENT
 |
| 出版日期 | 2014 |
| 卷号 | 52期号:34-36页码:6396-6402 |
| 关键词 | Magnetic field Dewatering Quicklime Sludge Ultrasonic Straw fiber |
| ISSN号 | 1944-3994 |
| DOI | 10.1080/19443994.2013.821038 |
| 英文摘要 | An experimental research on dewaterability of municipal sludge with different mixing ratios was conducted with the use of ultrasonic and magnetization as conditioning means, and quicklime powder and straw fiber as conditioners. Research indicates that conditioning by combination of ultrasonic, physical conditioners (quicklime and straw fiber), and magnetization can effectively improve the dewaterability of municipal sludge. U-O-M (represents treating the sludge successively with ultrasonic, physical conditioners and magnetic field) achieved the best dewaterability of municipal sludge through an experiment under the following conditions: 30 s 40 Hz ultrasonic treatment, 4% quicklime powder content, 1% fiber content, and 40 min magnetization with 20 mT strength. The water content after centrifugal dewatering with a 3,000 separation factor was lower than 60%. |
| WOS研究方向 | Engineering ; Water Resources |
| 语种 | 英语 |
| WOS记录号 | WOS:000343665400016 |
| 出版者 | TAYLOR & FRANCIS INC |
| 源URL | [http://119.78.100.198/handle/2S6PX9GI/3640]  |
| 专题 | 岩土力学所知识全产出_期刊论文 国家重点实验室知识产出_期刊论文 |
| 作者单位 | Chinese Acad Sci, Inst Rock & Soil Mech, State Key Lab Geomech & Geotech Engn |
| 推荐引用方式 GB/T 7714 | Xue Qiang,Chen Yi-jun. Study on dewaterability of municipal sludge conditioning by physical conditioners with ultrasonic and magnetic field application[J]. DESALINATION AND WATER TREATMENT,2014,52(34-36):6396-6402. |
| APA | Xue Qiang,&Chen Yi-jun.(2014).Study on dewaterability of municipal sludge conditioning by physical conditioners with ultrasonic and magnetic field application.DESALINATION AND WATER TREATMENT,52(34-36),6396-6402. |
| MLA | Xue Qiang,et al."Study on dewaterability of municipal sludge conditioning by physical conditioners with ultrasonic and magnetic field application".DESALINATION AND WATER TREATMENT 52.34-36(2014):6396-6402. |
入库方式： OAI收割
来源：武汉岩土力学研究所
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