Modification of a natural zeolite with Fe(III) for simultaneous phosphate and ammonium removal from aqueous solutions

BACKGROUND: The incorporation of Fe(III) was performed in a natural clinoptilolite (Z-N) for simultaneous phosphate and ammonium removal. RESULTS: The existence of hydroxyl groups (?Fe-OH) in the iron zeolite (Z-Fe) enhances the phosphate uptake from 0.6�0.1mg-P g-1 in Z-N to 3.4�0.2mg-P g-1 in Z-Fe...

• 主要作者: Guaya Caraguay, D. (author)
• 其他作者: Farran, A. (author), Valderrama, C. (author), Cortina, J. (author)
• 格式: article
• 出版: 2016
• 主題: Ammonium; Clinoptilolite; Iron; Kinetic; Phosphate; Sorption
• 在線閱讀: http://dspace.utpl.edu.ec/handle/123456789/19000