Comparative study of lignocellulosic biomass and its components as electrode modifiers for detection of lead and copper ions
| Autor: | Ksenija Radotić, Jasna Simonović Radosavljević, Daniela Djikanović, Zorica Mojović, N. Jović-Jovičić |
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| Rok vydání: | 2020 |
| Předmět: |
General Chemical Engineering
Inorganic chemistry Lignocellulosic biomass chemistry.chemical_element Biomass 02 engineering and technology 010402 general chemistry Electrochemistry 7. Clean energy 01 natural sciences Lignin Analytical Chemistry Metal chemistry.chemical_compound Xylan Modified electrode Cellulose 021001 nanoscience & nanotechnology Copper 0104 chemical sciences Carbon paste electrode chemistry visual_art visual_art.visual_art_medium Heavy metals detection 0210 nano-technology |
| Zdroj: | Journal of Electroanalytical Chemistry |
| Popis: | Cellulose, xylan and lignin, as well as maize cell wall, were used as modifiers of carbon paste electrode. Comparative analysis of electrochemical performance of each modifier toward heavy metal detection was performed. A higher affinity of biomass constituents for lead ions than for copper ions influenced simultaneous detection of lead and copper ions. The new procedure for the simultaneous detection of lead and copper ions based on their co-adsorption was presented. This is the peer-reviewed version of the article: K. Radotić, D. Djikanović, J.S. Radosavljević, et al., Comparative study of lignocellulosic biomass and its components as electrode modifiers for detection of lead and copper ions, Journal of Electroanalytical Chemistry 862 (2020) 114010 [https://doi.org/10.1016/j.jelechem.2020.114010] Published version: [http://cer.ihtm.bg.ac.rs/handle/123456789/3447] |
| Databáze: | OpenAIRE |
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