Ammonium recovery from wastewater by ion exchange using porous metakaolin geopolymer granules over extended adsorption/regeneration cycles

Ion exchange on porous geopolymer granules represents a potentially promising unit process for ammonium (NH4+) recovery from wastewater. However, the previous studies have not systematically optimized the regeneration nor evaluated the robustness of the ammonium recovery over extended adsorption/reg...

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Bibliographic Details

Main Authors:	Yangmei Yu, Mohammad Bhuyan, Priyadharshini Perumal, Tero Luukkonen
Format:	Artigo
Language:	Inglês
Published:	Elsevier 2025-12-01
Series:	Applied Surface Science Advances
Subjects:	Adsorption Alkali-activated materials Circular economy Fertilizers Wastewater treatment
Online Access:	http://www.sciencedirect.com/science/article/pii/S2666523925002211
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