Optimization and modeling of Pb ions adsorption on bentonite and HNO-activated bentonite using Taguchi and ANOVA methods
This study investigates the activation of bentonite using HNO 3 and its application for Pb 2+ adsorption. Physical-chemical analyses (Brunauer–Emmett–Teller, X-ray diffraction, and Fourier transform infrared) revealed that HNO 3 activation enhanced the surface area and altered the structural charact...
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| Main Authors: | Nguyen Xuan Loc, Nguyen Thi Anh Thu, Do Thi My Phuong |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
SAGE Publishing
2025-05-01
|
| Series: | Adsorption Science & Technology |
| Online Access: | https://doi.org/10.1177/02636174251338370 |
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