Silane-based coatings on the pyrite for remediation of acid mine drainage.

作者: Zenghui Diao , Taihong Shi , Shizhong Wang , Xiongfei Huang , Tao Zhang

DOI: 10.1016/J.WATRES.2013.05.006

关键词: Acid mine drainageMetallurgyOxidizing agentPyriteChemical engineeringEnvironmental remediationMetalLeaching (metallurgy)SilaneChemistryOxygen

摘要: … Si distribution of the TEOS-coated pyrite surface by SEM-mapping analysis was shown in Fig. 2… In general, the sol–gel process is known to involve both hydrolysis and polycondensation …

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