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Updated: Jan 15, 2026

Stable Aqueous Suspensions of Manganese Ferrite Clusters with Tunable Nanoscale Dimension and Composition
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Stable Aqueous Suspensions of Manganese Ferrite Clusters with Tunable Nanoscale Dimension and Composition

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和的固定机制是由预制的化-酸盐复合物

Shitong Yang1, Shiying Bi1, Xinyu Tian1

  • 1Technology Innovation Center for Land Engineering and Human Settlements, Shaanxi Land Engineering Construction Group Co., Ltd and Xi'an Jiaotong University, School of Human Settlements and Civil Engineering, Xi'an Jiaotong University, Xi'an, 710049, PR China.

Environmental research
|October 11, 2025
PubMed
概括

铁 (氧化水) - 酸盐复合材料有效地固定和,影响它们在环境系统中的移动性和化学形式. 有机和无机碳成分在这种金属吸附过程中发挥着关键作用.

关键词:
化学分数 化学分数 化学分数同时存在的组件组件法P复合材料的复合材料相互作用机制的相互作用机制.有毒的重金属有毒的重金属

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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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Colloidal precipitates

The high insolubility of some precipitates can result in an unfavorable relative supersaturation. This can lead to colloidal particles with a large surface-to-mass ratio, where adsorption is promoted. For instance, in the precipitation of silver chloride, silver ions are adsorbed on the surface of the colloidal particles, forming a primary layer. This layer attracts ions of opposite charge (such as nitrate ions), forming a diffuse secondary layer of adsorbed ions. This electric double layer...
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