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«Порча и доброта» — качество — загрязнение воды (исторический аспект)статья
- Автор: Широкова В.А.
- Журнал: Вестник Сургутского государственного педагогического университета
- Том: 75
- Номер: 6
- Год издания: 2021
- Первая страница: 10
- Последняя страница: 19
- DOI: 10.26105/SSPU.2021.75.6.001
- Аннотация: This study is devoted to the quality and pollution of natural waters, a retrospective analysis of the essence and scientific content of the concepts of «spoilage», «kindness», «pollution» of drinking water; from organoleptic determination of water quality to the establishment of hygienic standards for water quality, permissible impact on it during economic and other activities, as well as state standards and other regulatory requirements for water quality. From the work of I.-G. Georgi «How can simple water be tested quickly and easily, is it healthy to drink or not?» (1788) is up to the approval of the first MPCs for harmful substances for drinking water (1939).The scientific study of the «spoilage and kindness» of water can be attributed to the middle of the 18th century. For 100 years, the Free Economic Society has actively supported the study and wide dissemination of information on the issue of water quality and its improvement. By the beginning of the 19th century all the main reactions of the qualitative analysis of water were developed — V. M. Severgin, 1800; K. K. Klaus, 1839 and others. In the second half of the XIX century — the beginning of the XX century, in the sanitary-chemical direction, two important tasks were solved — the sanitary-chemical study of water sources and the development of chemical criteria for assessing water quality, where the works of V. D. Orlova (Kiev, 1903), G. Dragendorf (Dorpat, 1865); A. P. Dobroslavin (Petersburg, 1882–84), F. F. Erisman (Moscow, 1875), G. V. Khlopin (Petersburg, 1908) and others are of great importance.Sanitary-chemical and sanitary-hygienic research of the XIX-mid XX century became the basis for the further development of sanitary-hygienic and environmental regulation of drinking water quality.
- Добавил в систему: Широкова Вера Александровна
Прикрепленные файлы
| № | Имя | Описание | Имя файла | Размер | Добавлен |
|---|---|---|---|---|---|
| 1. | Первая страница | Porcha.png | 434,5 КБ | 31 декабря 2021 [shirocova] |