Effect of Coal Property and Ratio of Acid to Coal on Ion Exchange Performance of Sulfonated Coal

Qing Jie Tang; Jun Tao Xing; Li Peng Zhao; Bei Bei Gao

doi:10.4028/www.scientific.net/AMR.807-809.1493

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HomeAdvanced Materials ResearchAdvanced Materials Research Vols. 807-809Effect of Coal Property and Ratio of Acid to Coal...

Effect of Coal Property and Ratio of Acid to Coal on Ion Exchange Performance of Sulfonated Coal

Abstract:

There are more advantage for Sulfonated coal such as lower price, materials widely, and stronger ion exchange performance. Sulfonated coal were prepared by huolinhe brown coal and shanxi anthracite as raw material, and the effect of coal quality, ratio of acid to coal on the ion exchange properties of sulfonated coal were studied. Results show that the brown coal is more advantageous to sulfonation reaction, the temperature is 120, sulfonated time is 9 h, and ratio of acid to coal is 5:1. Under the conditions, the ion exchange property of sulfonated coal is best.

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Periodical:

Advanced Materials Research (Volumes 807-809)

Pages:

1493-1496

DOI:

https://doi.org/10.4028/www.scientific.net/AMR.807-809.1493

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Online since:

September 2013

Authors:

Qing Jie Tang, Jun Tao Xing, Li Peng Zhao, Bei Bei Gao

Keywords:

Anthracite, Brown Coal, Ion Exchange, Ratio of Acid to Coal, Sulfonated Coal

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