ИЗУЧЕНИЕ ВЫНОСА ЗАГРЯЗНЯЮЩИХ ВЕЩЕСТВ С ЗАБОЛОЧЕННОЙ ТЕРРИТОРИИ

• Main Authors: ТЕЛЬМИНОВ ИЛЬЯ ВАЛЕНТИНОВИЧ, НЕВЗОРОВ АЛЕКСАНДР ЛЕОНИДОВИЧ
• Format: Text
• Language: unknown
• Published: Федеральное государственное бюджетное образовательное учреждение высшего образования «Национальный исследовательский Московский государственный строительный университет» 2015
• Subjects: ТОРФ,PEAT,ВЫНОС ПОЛЛЮТАНТОВ,REMOVAL OF POLLUTANTS,САМООЧИЩЕНИЕ БОЛОТА,SELF-CLEANING OF THE BOG,ЗАБОЛОЧЕННЫЕ ТЕРРИТОРИИ,WETLANDS,БОЛОТО КОНИННИК,KONINNIK BOG; Arkhangelsk
• Online Access: http://cyberleninka.ru/article/n/izuchenie-vynosa-zagryaznyayuschih-veschestv-s-zabolochennoy-territorii; http://cyberleninka.ru/article_covers/16461018.png

Проведено изучение на основе лабораторных исследований и мониторинга выноса загрязняющих веществ с болота, служившего в качестве места складирования промышленных отходов и выпуска сточных вод. Разработана и предложена установка для определения параметров выноса загрязняющих веществ из торфа. Wetlands, considered as the territories unfit for agriculture and building, in the recent past served as the places for the industrial and municipal waste accommodation. That's why the problems, connected with the studies of pollution and recovery duration of bogs, are rather current nowadays. The aim of this research is studying carrying out of pollutants from the polluted marsh massif. The object of the research is the Konnick bog, where the discharge of waste water from the hydrolysis plant and dumping of ash and sawmilling waste started in the fifties. The emission of waste water from the city's treatment facilities also took place there. The Konnick bog is situated in the Arkhangelsk region. The network of stations for the ground and surface water monitoring was organized on the territory of the bog in 2004. The monitoring showed that the ground water composition has the excess of ammonium salt, phosphates, petroleum products, lignin substances, phenols, etc. Since 2004 there is a gradual decrease in concentration of the majority of pollutant, which is connected with the end of dumping of waste and discharge of waste water from the hydrolysis. In our opinion the decrease in the polluting substances concentration in marsh waters (self-cleaning) happens due to dilution of ground waters. The process of the pollutants removal from the peat was investigated with the help of a specially constructed device. The researches offered an equation, which describes the relation between the relative concentration of pollutants and the ground water flow. The analysis of the results of the peat ablution showed that in order to reduce the concentration of most pollutants the water should be filtered through the peat (at least 1 liter per 1 gram of dry peat). Using the received equation the settlement curves of pollutant concentration reduction in a bog were obtained. The curves obtained according to laboratory researches correlate rather well with the data obtained during the monitoring.