Advanced natural hydrated iron-alum oxides cation exchange resin for simultaneous phosphate and hardness removal
Abstract In this study, a hydrated iron-alum oxides-contained cation exchange resin (HIAO/225H) was synthesized for the first time from natural alum-ferric water of acid sulfate soil to improve the water quality. The HIAO/225H material was then characterized by FTIR, XRD, SEM, and EDX-mapping techni...
| Main Authors: | , , , , , |
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| Format: | Article |
| Language: | English |
| Published: |
Nature Portfolio
2022-09-01
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| Series: | npj Clean Water |
| Online Access: | https://doi.org/10.1038/s41545-022-00188-9 |