Development and application of a nano-coated selective electrode for detection of iron in wastewater
Aziz Salih Aziz Ajumaily,
Shatha Y. Al-Samarrai
Abstract:This study investigates the possibility of determining iron in wastewater by green chemistry method, including developing an iron selective electrode coated with nano CG-FeO- NPs extracted from mint leaves. The developed electrode was characterised using AFM, SEM, XRD and IR technologies. The performance of the new electrode was optimised for the effects of the pH, temperature and response time. The results showed that the electrode works efficiently in a pH range of 5-8, a temperature range of 20-30 <sup&g… Show more
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