List of publications on a keyword: «purification»
Ecology
Andrei I. Seliverstov , student
FSBEI of HE "Saint Petersburg State Academy of Veterinary Medicine" , Санкт-Петербург г
«A study of drinking water quality before and after its purification in Saint-Petersburg»
This article is devoted to a comprehensive study of drinking water before and after its purification. Water samples taken at 5 water supply and 5 water distribution stations of the city were used in the study. The author comes to the conclusion that the use of the monitoring system allows you to respond quickly to any changes in the quality of the drinking water, and quickly make decisions that affect its purification.
Экология
Institute of History of the National University of Uzbekistan , Uzbekistan
«Questions of improvement of ecological situation in the industrial cities of the Tashkent region»
The article analyzes ecological reforms of Uzbekistan’s industrial towns, especially towns of Tashkent region, during the years of Independence. The analysis shows the improvement of ecological balance, as a result of governmental arrangements undertaken for solving the ecological problems in the town. The article demonstrates the abatement of industrial pollution as a result of re-organizing industrial factories by investments. The statistical data shows the reduction of air pollution by deleterious waste in the town, which was caused by the effect of industrial plants reorganization that phase down during the first years of Independence, as a joint venture and technical and technological re-equipment of them. The ecological state of each industrial town is analyzed separately in the article. The author uses governmental decrees, periodicals, documents of town hall, archive data, as well newspapers and magazines that show eco-environment of the republic.
Биологические науки
Viacheslav F. Dolganiuk , candidate of engineering sciences
Научно-исследовательский институт биотехнологии ФГБОУ ВО «Кемеровский технологический институт пищевой промышленности (университет)» , Кемеровская обл