Optimization of the synthesis conditions of zeolite adsorbents derived from coal fly ash and study on their adsorption performance on benzene
Zeolite adsorbents were synthesized through an alkali fusion-hydrothermal process, using coal fly ash as a raw material. Firstly, the coal fly ash was mixed with sodium hydroxide at a mass ratio of 1∶1.2 and then roasted at 850 ℃ for 2 h to obtain the alkali-fused ash. The effects of the Si/Al molar...
| Main Authors: | , , , , , , , |
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| 格式: | 文件 |
| 语言: | zho |
| 出版: |
Editorial Office of Energy Environmental Protection
2024-12-01
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| 丛编: | 能源环境保护 |
| 主题: | |
| 在线阅读: | https://doi.org/10.20078/j.eep.20240701 |