[PDF][PDF] A mini update on fluoride adsorption from aqueous medium using clay materials

MK Uddin, SS Ahmed, M Naushad - Desalination and Water …, 2019 - deswater.com
The occurrence of fluoride ions in water is a common cause of contaminated drinking water.
The chronic effects of fluoride on human health cause scientists to worry about its removal …

Preparation of aluminium-hydroxide-modified diatomite and its fluoride adsorption mechanism

B Xiang, J Tang, X Feng, Y Zhu, Y Li, T Tan - Scientific Reports, 2023 - nature.com
As the current excessive accumulation of fluoride (F−) in the environment can be hazardous
to human health, it is essential to remove fluoride from wastewater. In this study, diatomite …

Influence of Qingzhuan Tea Polysaccharides on F Adsorption: Molecular Structure, Binding Behavior, and In Vitro and In Vivo Digestion and Metabolism

Y Wei, J Shao, K Wei, L Peng, X Wei - Journal of Agricultural and …, 2024 - ACS Publications
The high level of fluoride in Qingzhuan tea (QZT) poses a potential health risk to consumers.
This study aims to explore the binding behavior of purified Qingzhuan tea polysaccharides …

Preparation of a novel CeO2/SiO2 adsorbent and its adsorption behavior for fluoride ion

J Lin, Y Wu, A Khayambashi… - Adsorption Science & …, 2018 - journals.sagepub.com
The silica-based CeO2 adsorbent (CeO2/SiO2) was prepared for removing fluoride from the
aqueous solution. The synthesized adsorbent was characterized by scanning electron …

Water defluorination using granular composite synthesized via hydrothermal treatment of polyaluminum chloride (PAC) sludge

DW Cho, YS Han, J Lee, JY Jang, GJ Yim, S Cho… - Chemosphere, 2020 - Elsevier
In this work, we newly synthesized granular composite (GASA) via hydrothermal treatment of
polyaluminum chloride (PAC) and subsequently granulation pelleting with starch gel as an …

Adsorption characteristics and charge transfer kinetics of fluoride in water by different adsorbents

J Tang, B Xiang, Y Li, T Tan, Y Zhu - Frontiers in Chemistry, 2022 - frontiersin.org
Water containing high concentrations of fluoride is widely distributed and seriously harmful,
largely because long-term exposure to fluoride exceeding the recommended level will lead …

硅藻土对水中氟化物的吸附特性研究

汤家喜, 向彪, 李玉, 谭婷, 朱永乐, 甘建平 - 生态环境学报, 2022 - jeesci.com
中国高浓度含氟水分布广泛且危害严重, 水体除氟迫在眉睫. 研发除氟效果好,
价格便宜的吸附材料是一项艰巨的任务, 对水体除氟具有重大的意义. 硅藻土(Diatomite) …

Removal of quinmerac by diatomite and modified diatomite from aqueous solution

K Khaldi, M Hadjel, A Benyoucef - Surface Engineering and Applied …, 2018 - Springer
Algerian aluminosilicate mineral natural diatomite and its modified variant were applied to
remove quinmerac (QM)—a week acid herbicide from aqueous solutions. Then samples …

Study on Adsorption Characteristics of Fluoride in Water by Diatomite

T Jiaxi, X Biao, LI Yu, TAN Ting, ZHU Yongle… - Ecology and …, 2022 - jeesci.com
High-fluoride water is widely distributed in China. As removing fluorine from water is urgent,
it is imperative to develop effective and inexpensive absorbent materials for the removal of …

[PDF][PDF] Effect of microstructure of modified diatomite on its adsorption properties

TI Datsko, VI Zelentsov - Хімія, фізика та технологія поверхні, 2017 - jnas.nbuv.gov.ua
Due to the high toxicity of fluorine for humans [1], in recent years more attention is paid to the
search for low-cost and effective ways to remove it from drinking water [2]. Adsorption of …