Modeling the adsorption of metal-EDTA complexes onto oxides

Article Abstract:

The surface complexation model describes the adsorption of metal-ethylenediaminetetraacetic acid (EDTA) complexes onto various oxides including aluminum oxides, crystalline and amorphous iron oxides. Several models interpreted the adsorption of NiEDTA onto various oxides, with log K values in one model agreeing with each other. An adsorption edge was noted and explained by anionic and cationic surface complexes.

Ethylenediaminetetraacetic Acid, Models, Analysis, EDTA, Adsorption, Coordination compounds

---

Dynamic sorptive behavior of tributyltin on quartz sand at low concentration levels: effect of pH, flow rate, and monovalent cations

Article Abstract:

Researchers from France investigated the role of pH, ionic strength and nature of electrolyte cation of tributyltin in its transport through quartz sand.

France, Science & research, Organotin Compounds, Research, Chemical industry, Tin industry

---

Similar abstracts:

• Abstracts: The leaching behavior of cement stabilized air pollution control residues: a comparison of field and laboratory investigations
• Abstracts: Effects of surface type and relative humidity on the production and concentration of nitrous acid in a model indoor environment
• Abstracts: Aqueous geochemical and surface science investigation of the effect of phosphate on pyrite oxidation. Reduction of haloacetic acids by Fe(super0): implications for treatment and fate
• Abstracts: Evaluation of a passive sampler for volatile organic compounds at ppb concentrations, varying temperatures, and humidities with 24-h exposures: 1. description and characterization of exposure chamber system
• Abstracts: Public foresight exercises at an intermediate level: the French national programs and the experience of Bordeaux

This website is not affiliated with document authors or copyright owners. This page is provided for informational purposes only. Unintentional errors are possible.