Registration Number
2117U007834, Article
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Стаття
Title
Using ion-selective electrodes in environmental monitoring (AI translated)
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Тичков Володимир Володимирович
Трембовецька Руслана Володимирівна
Кісіль Тетяна Юріївна
Бондаренко Юлія Юріївна
Tychkov Volodymyr Volodymyrovych
Trembovetska Ruslana Volodymyrivna
Kisil Tetyana Yuriivna
Bondarenko Yuliya Yuriivna
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01-04-2017
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Черкаський державний технологічний університет
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http://er.chdtu.edu.ua/handle/ChSTU/258
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Environmental Engineering, 10th International Conference on Environmental Engineering, ICEE 2017
Description
Environmental monitoring is an integral part of environmental protection. Control of hazardous substances
wastewater occurs both in the laboratory and on-site sampling. The paper provides a method of injection analysis,
which is used in data-measuring systems control the parameters of chemical and technological processes using
flow-injection method. The method involves sequential injection analysis of the liquid sample supply for the hydraulic
lines in the flow measuring channel slot detector. The detector is equipped with two solid-state heterogeneous
ion-selective electrodes. Before measuring the detector further comprising sample preparation and filtration of
samples. The estimation of the uncertainty of the measuring system with the use of ion-selective electrodes one of
which performs the function of the measuring electrode, while the second an auxiliary. The ultrasonic sample
preparation technique, which reduces the impact of uncertainty on the stage of sampling and preparation of samples
for analysis is designed. The use of ultrasonic sample preparation directly into the stream allowed expanding the use
of flow-injection analysis and reducing the time to control the quality of the process water.
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2026-04-27
