Zobrazeno 1 - 2
of 2
pro vyhledávání: '"Emmanuel Appiah-Hagan"'
Autor:
Qiliang Wei, Gustavo A. Arteca, Jaime Pizarro, Nelson Belzile, Louis Mercier, Xiao Yu, Emmanuel Appiah-Hagan, Yuwei Chen
Publikováno v:
Journal of Environmental Chemical Engineering. 6:5498-5509
Modifications of original coal fly ash at low and elevated temperatures with NaOH can all generate improvement in surface area, pore volume and cation exchange capacity. However, modifications at room temperature of fly ash and with a 7-day freezing/
Autor:
Emmanuel Appiah-Hagan, Louis Mercier, Xiao Yu, Yuwei Chen, Gustavo A. Arteca, Nelson Belzile, Jaime Pizarro, Qiliang Wei
Publikováno v:
Journal of Environmental Chemical Engineering. 6:2470-2479
This study explores the potential of solid waste as effective and low-cost adsorbing materials to clean waters polluted by the mining sector. The selected adsorbents for our studies were drinking water sludge (SLG), coal fly ash (TB) and modified fly