崔红梅,黄星,郭丹,戴昊.化学通报,2020,83(1):35-41. |
粉煤灰在废水处理中的应用研究进展 |
Progress in the Application of Fly Ash for Wastewater Treatment |
投稿时间:2019-06-05 修订日期:2019-09-20 |
DOI: |
中文关键词: 粉煤灰 催化 膜过滤 吸附 |
英文关键词:Fly ash Catalysis Membrane filtration Adsorption |
基金项目:东北石油大学青年科学基金项目 |
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中文摘要: |
粉煤灰的高附加值综合利用已成为循环经济和环境保护领域中亟待解决的重要课题之一,粉煤灰用于水处理是变废为宝、变害为利的一种尝试。粉煤灰因其形貌特征、比表面积、孔隙率和化学成分等方面的优势而在膜过滤、Fenton处理、光催化、吸附等方面均有显著应用价值。本文重点介绍粉煤灰在这几方面的应用,并对其在废水处理中的应用前景进行了展望。 |
英文摘要: |
The high value-added comprehensive utilization of fly ash has become one of the most important issues in the field of circular economy and environmental protection. The use of fly ash for water treatment is an active attempt to turn waste into treasure and turn harm into profit. Fly ash has significant application value in membrane filtration, Fenton treatment, photocatalysis and adsorption due to its morphological characteristics, specific surface area, porosity and chemical composition. This paper focuses on the application of fly ash in these aspects, and prospects its application in wastewater treatment. |
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