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Construction and characterization of an electrochemical detector for flow analysis

机译:用于流量分析的电化学检测器的构造和特性

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The present work describes a low-cost electrochemical "wall-jet" detector for flow analysis. The electrolytic solution enters into the cell through a tube of stainless steel (200 to 300 µm i.d), reaching to the center of the working electrode perpendicularly and then being mixed to the remaining solution in the cell, which flows under atmospheric pressure into a waste reservoir. The proposed electrochemical detector can be used with any type of working electrode, from commercial to home-made, such as glassy carbon and metallic electrodes (modified or unmodified), which enlarge the applications of the electrochemical detector.
机译:本工作描述了一种用于流量分析的低成本电化学“壁喷”检测器。电解液通过一根不锈钢管(内径200至300 µm)进入电解池,垂直到达工作电极的中心,然后与电解池中的其余溶液混合,在大气压力下流入废液中。水库。所提出的电化学检测器可与从商业到自制的任何类型的工作电极一起使用,例如玻璃碳和金属电极(改性或未改性),这扩大了电化学检测器的应用范围。

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