Potentiometric Sensors for the Determination of Anionic Surfactants - A Review

被引:27
|
作者
Jozanovic, Marija [1 ]
Sakac, Nikola [2 ]
Karnas, Maja [3 ]
Medvidovic-Kosanovic, Martina [1 ]
机构
[1] Josip Juraj Strossmayer Univ Osijek, Dept Chem, Osijek, Croatia
[2] Univ Zagreb, Fac Geotech Engn, Hallerova 7, Varazhdin 42000, Croatia
[3] Josip Juraj Strossmayer Univ Osijek, Fac Agrobiotech Sci Osijek, Osijek, Croatia
关键词
Anionic surfactants; ion-selective electrodes; multi-sensor systems; nanomaterials; potentiometric sensors; ION-SELECTIVE ELECTRODES; SODIUM DODECYL-SULFATE; ELECTROCHEMICALLY PREPARED POLYPYRROLE; LINEAR ALKYLBENZENE SULFONATES; POLY(VINYL CHLORIDE) MEMBRANE; FLOW-INJECTION ANALYSIS; CARBON-PASTE ELECTRODE; SEPARATE DETERMINATION; NONIONIC SURFACTANTS; SENSITIVE ELECTRODE;
D O I
10.1080/10408347.2019.1684236
中图分类号
O65 [分析化学];
学科分类号
070302 ; 081704 ;
摘要
Anionic surfactants are important components of many products used in everyday life in all households. They are also applied in various industrial fields at a very large scale. Since they have a negative influence on the environment, it is an imperative to monitor their concentration in aquatic ecosystems. Therefore, it is of great importance to develop new methods for the determination of a wide spectra of anionic surfactants in complex environmental samples in a short time. A comprehensive review of potentiometric sensors for the determination of anionic surfactants in the last 50 years is given with special concern to papers published since 2000, but noting some earlier published important papers. The latest development in use of new ionophores, polymer formulations, and nanomaterials is presented. Additionally, the application of new potentiometric sensors in batch mode or in miniaturized microfluidic methods is discussed.
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页码:115 / 137
页数:23
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