引用本文:
王新平, 叶兴凯, 吴越. 杂多酸的固载化研究(II)[J]. 物理化学学报,
1994, 10(04): 303-307.
doi:
10.3866/PKU.WHXB19940404
Citation: Wang Xin-Ping, Ye Xing-Kai, Wu Yue. A Study of the Heterogenization of Heteropoly Acid(II)[J]. Acta Physico-Chimica Sinica, 1994, 10(04): 303-307. doi: 10.3866/PKU.WHXB19940404
Citation: Wang Xin-Ping, Ye Xing-Kai, Wu Yue. A Study of the Heterogenization of Heteropoly Acid(II)[J]. Acta Physico-Chimica Sinica, 1994, 10(04): 303-307. doi: 10.3866/PKU.WHXB19940404
杂多酸的固载化研究(II)
English
A Study of the Heterogenization of Heteropoly Acid(II)
Abstract:
The surface chemincal species of surface-modified activated carbons and ad sorption of 12-silicotungstic acid (SiW_(12)) on them were studied It was found that these carbons have different adsorption isotherms and adsorptive force. The carbonyl groups on the surface of activated carbon were favorable while carboxyl groups were unfavourable for the adsorption of SiW_(12).
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Key words:
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Activated carbon
- / Adsorption
- / Heteropolyacids
- / Heterogenization
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