Organization methods of wastewater disposal processes and their environmental characteristics

The relevance of the topic is determined by the current problems in creation of new environmentally friendly technological processes to ensure the rational use of available renewable resources. The subject of this study is subsequent use of wastewater in the production of liquid biofuels. Various methods of water disposal organization were considered, attempts to characterize their main common disadvantages were made. It turned out that when using traditional mechanical and biological methods of purification, there is a need for additional purification of wastewater from biogenic elements and for improving the methods of processing and disposal of their sediments. In the result of the study, it was concluded that it is necessary to purify wastewater from biogenic elements and improve methods for processing and disposing of their sediments. The perspective methods for solving this problem were proposed.