Removal of coke powder from coking wastewater by extraction technology
文献类型：期刊论文
| 作者 | Meng, Xiangqi1,2; Ning, Pengge2; Xu, Gaojie2; Cao, Hongbin1,2 |
| 刊名 | SEPARATION AND PURIFICATION TECHNOLOGY
 |
| 出版日期 | 2017-03-24 |
| 卷号 | 175页码:506-511 |
| 关键词 | Coke powder Characterization Contact angle Wettability Extraction |
| ISSN号 | 1383-5866 |
| 英文摘要 | Coking wastewater is generated during high-temperature coal carbonization, coal gas purification and chemical products refining. There is a large amount of coke powder in coking wastewater. Various problems have been brought by coke powder. In this study, a novel method was proposed to remove coke powder from coking wastewater. The removal of coke powder was linked with extraction technology. A series of physical and chemical properties of coke powder were characterized by investigating XRF, XPS, elemental analysis and contact angle. Based on "Like Dissolve Like" principle, different extractants were selected to test contact angle of coke powder. Coke powder extraction experiments with the analysis results were carried out. This study provides a new insight to remove coke powder from coking wastewater. (C) 2016 Published by Elsevier B.V. |
| WOS标题词 | Science & Technology ; Technology |
| 类目[WOS] | Engineering, Chemical |
| 研究领域[WOS] | Engineering |
| 关键词[WOS] | WETTABILITY ASSESSMENT ; CONTACT ANGLES ; CAPILLARY RISE ; PHENOL |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000392037600057 |
| 源URL | [http://ir.ipe.ac.cn/handle/122111/21883]  |
| 专题 | 过程工程研究所_湿法冶金清洁生产技术国家工程实验室 |
| 作者单位 | 1.Tianjin Univ, Sch Chem Engn & Technol, Tianjin 300072, Peoples R China 2.Chinese Acad Sci, Inst Proc Engn, Key Lab Green Proc & Engn, Beijing 100190, Peoples R China |
| 推荐引用方式 GB/T 7714 | Meng, Xiangqi,Ning, Pengge,Xu, Gaojie,et al. Removal of coke powder from coking wastewater by extraction technology[J]. SEPARATION AND PURIFICATION TECHNOLOGY,2017,175:506-511. |
| APA | Meng, Xiangqi,Ning, Pengge,Xu, Gaojie,&Cao, Hongbin.(2017).Removal of coke powder from coking wastewater by extraction technology.SEPARATION AND PURIFICATION TECHNOLOGY,175,506-511. |
| MLA | Meng, Xiangqi,et al."Removal of coke powder from coking wastewater by extraction technology".SEPARATION AND PURIFICATION TECHNOLOGY 175(2017):506-511. |
入库方式： OAI收割
来源：过程工程研究所
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