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Updated: Jul 18, 2025

Removal of Arsenic Using a Cationic Polymer Gel Impregnated with Iron Hydroxide
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Removal of Arsenic Using a Cationic Polymer Gel Impregnated with Iron Hydroxide

Published on: June 28, 2019

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使用磁性方法 (Fe3O4) 从水溶液中用功能化的多壁碳纳米管 (MWCNTs-COOH) 去除

Masoumeh Khorasani Alamdari1, Ata Allah Nadiri2, Hossein Ghaforian3

  • 1Department of Marine Science and Technology, Islamic Azad University North Tehran Branch Tehran Iran khorasanimasoume@yahoo.com.

RSC advances
|August 25, 2023
PubMed
概括

磁化多壁碳纳米管有效地从水中去除. 本研究详细介绍了使用功能化纳米材料进行高效修复的最佳条件和吸附模型.

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Removal of Trace Elements by Cupric Oxide Nanoparticles from Uranium In Situ Recovery Bleed Water and Its Effect on Cell Viability

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相关概念视频

Extraction: Advanced Methods00:56

Extraction: Advanced Methods

Metal ions can be separated from one another by complexation with organic ligands–the chelating agent– to form uncharged chelates. Here, the chelating agent must contain hydrophobic groups and behave as a weak acid, losing a proton to bind with the metal. Since most organic ligands used in this process are insoluble or undergo oxidation in the aqueous phase, the chelating agent is initially added to the organic phase and extracted into the aqueous phase. The metal-ligand complex is...
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