REVIEW OF TECHNIQUES FOR LANDFILL LEACHATE TREATMENT
Учитавање...
Датотеке
Датум
2020-02
Наслов журнала
Журнал ISSN
Наслов волумена
Издавач
University POLITEHNICA Timisoara
Апстракт
One of the basic problems of waste management, which is in practice encountered in landfills, is the collection and treatment of wastewater. Their production, and therefore quantity, depends on the age of the landfill, types of waste, climatic conditions, etc. These wastewater must not be discharged directly into the environment without prior collection and adequate treating. Water from solid waste, as well as water infiltrated into the landfill, forms a medium in which all soluble matter is dissolved and which causes the movement of unreacted material towards the bottom of the landfill. These waters are known as leachate water. The paper presents the production and composition of leachate landfills, and reviewed the technologies that are most often applied for their treatment. It can be concluded that leachate water due to its complex composition poses environmental risks and must be managed in an environmentally friendly manner.
Опис
Кључне речи
landfill, wastewater, treatment