Hydrothermal alteration of arsenopyrite by acidic solutions

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• 作者：Xiaoxiao Hu ; Yuanfeng Cai ; ^{caiyf1912@hotmail.com} ; ^{caiyf@nju.edu.cn} ; Yang Zhang
• 关键词：Arsenopyrite ; Interfacial-reaction ; Hydrotheral alteration ; XPS
• 刊名：Applied Geochemistry
• 出版年：2017
• 出版时间：February 2017
• 年：2017
• 卷：77
• 期：Complete
• 页码：102-115
• 全文大小：3353 K
• 卷排序：77

文摘

In a very acidic or at a lower T, the leaching process becomes the dominant. The CDP mechanism dominated the fluid-mineral reaction at a higher T. The mechanism of mineral-fluid interfacial reaction differed at the pH and temperature.