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Effect of iron phosphate coating on control of pyrite oxidation using simulation of column leaching;

柱子淋洗模拟研究磷酸铁膜抑制黄铁矿氧化效果

In this study, the feasibility of formation of iron phosphate coating on the pyrite surfaces and its role of the suppression of pyrite oxidation were carried out by utilizing kinetics and surface analysis techniques.

本文用动力学、表面分析技术方法研究在黄铁矿表面磷酸铁膜形成的可能性以及磷酸铁膜抑制黄铁矿的氧化作用。

The article introduces the phosphate anti-rust pigment,focusing on anti-rust mechanism and modified method of zinc phosphate Aluminium tripolyphosphate,and briefly discusses the prospect of this phosphate anti-rust pigment development.

文章介绍了磷酸盐防锈颜料,重点叙述了磷酸锌和三聚磷酸铝的防锈机理和改性方法,并简单地展望了该防锈颜料今后的发展前景。