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Determination of optimum working parameters of sodium dodecylbenzenesulfonate degradation based on advanced oxidation processe

In the last few decades, the importance of hydroxyl radical (HO•) reactions in wastewater treatment has been recognised and viewed as a potentially convenient and economical way to generate oxidizing species for treating chemical wastes. The aim of these investigation was to optimize operating conditions that have a significant effect on sodium dodecylbenzene sulfonate (NaDBS) decomposition, AS which cannot be easily biodegradable NaDBS determination was performed by potentiometry (titrations and direct potentiometry) using self -made PVC based surfactant sensitive electrode with hexadecyltrioctadecylammonium-tetraphenylborate ion-pair as an electroactive material.For on-line monitoring: temperature, potentiometric measurement(pH-value, redox potential, NaDBS concentration)was used eDAQ data aquisition system.

Advanced oxidation processes (AOPs), sodium dodecylbenzenesulfonate, potentiomentric titrations, direct potentiometry

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