|
ИСТИНА |
Войти в систему Регистрация |
Интеллектуальная Система Тематического Исследования НАукометрических данных |
||
Determination of Trace Bromate in Drinking Water with High Chloride Matrix by Cyclic Ion Chromatographyстатья Исследовательская статья
Информация о цитировании статьи получена из
Web of Science,
Scopus
Статья опубликована в журнале из списка Web of Science и/или Scopus
Дата последнего поиска статьи во внешних источниках: 12 мая 2021 г.
- Авторы: Minngli Ye, Nesterenko Pavel, Lu Ying, Huan Xueting, Jin Xiaoling, Chen Meilan
- Журнал: Journal of Chromatographic Science
- Том: 59
- Номер: 3
- Год издания: 2021
- Издательство: Preston Publications, Inc.
- Местоположение издательства: United States
- Первая страница: 217
- Последняя страница: 222
- DOI: 10.1093/chromsci/bmaa095
- Аннотация: An ion chromatography (IC) system with switching recycling column was developed for the determination of bromate in drinking water with high chloride content. The system included a pump,two switching valves, guard column and analytical column, suppressor and a conductivity detector.In this method, the single eluent was used for both online collection and matrix elimination, andbromate was eluted from the concentrator column to the analytical column circularly. Under theoptimized separation conditions, the method showed good linearity (r = 0.9995) in the range of1–100 μg/L and repeatability (RSD ≤ 4.80%, n = 6). The limit of detection was 0.2 μg/L (S/N = 3)with 1000 μL sample volume injections. The method was applied to analysis of drinking and tapwaters, and satisfactory recoveries of spiked samples between 96.8% and 108.7% were obtained.The result showed that the recycling column-switching system can be useful for the determination of traces of bromate in high-chloride samples, which is required in production of the drinking water and quality control of the final product.
- Добавил в систему: Нестеренко Павел Николаевич
Прикрепленные файлы
| № | Имя | Описание | Имя файла | Размер | Добавлен |
|---|---|---|---|---|---|
| 1. | Полный текст | Научная статья | jcs58_Ye.pdf | 1,5 МБ | 5 декабря 2020 [NesnterenkoPN] |