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Decoloration of aqueous Brilliant Green by using glow discharge electrolysis

Jinzhang Gao1, Jie Yu, Yan Li

  • 1College of Chemistry and Chemical Engineering, Northwest Normal University, Lanzhou 730070, China. jzgao@nwnu.edu.cn

Journal of Hazardous Materials
|April 11, 2006
PubMed

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Electrogravimetric analysis measures the weight of an analyte deposited electrolytically onto a suitable working electrode. This method involves applying a potential to a pre-weighed electrode submerged in a solution, which results in the desired substance being deposited through reduction at the cathode or oxidation at the anode. The electrode's weight is recorded after deposition, and the difference in weight gives the analyte's weight in the solution.
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