Issue |
MATEC Web Conf.
Volume 170, 2018
International Science Conference SPbWOSCE-2017 “Business Technologies for Sustainable Urban Development”
|
|
---|---|---|
Article Number | 04020 | |
Number of page(s) | 10 | |
Section | Environmentally-friendly Solutions for Urban Living | |
DOI | https://doi.org/10.1051/matecconf/201817004020 | |
Published online | 13 June 2018 |
Energy efficiency in municipal waste treatment
Tyumen Industrial University, Volodarskogo str., 38, Tyumen, 625000, Russia
* Corresponding author: vyalkova-e@yandex.ru
The article presents the efficient method of microwave irradiation (SHF) for the municipal liquid waste such as domestic wastewater and sludge. The technical and economic parameters and experimental data, showing the possibilities of microwave electromagnetic radiation using in the sewage and sediment treatment technologies, are given in this article. The traditional electrothermal treatment and SHF processing of the municipal precipitation, taken from the city wastewater treatment plant, have been compared. At the same time, a high rate of heating of the precipitation samples has been noted during the microwave treatment. The technical and economic comparison of three methods (with the usage of the reagents, convection heating and SHF) showed the advantages of using SHF range electromagnetic radiation. The energy efficiency and the cost-effective use of resources during the SHF using for liquid municipal waste treatment have been confirmed.
© The Authors, published by EDP Sciences, 2018
This is an Open Access article distributed under the terms of the Creative Commons Attribution License 4.0, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited. (http://creativecommons.org/licenses/by/4.0/).
Current usage metrics show cumulative count of Article Views (full-text article views including HTML views, PDF and ePub downloads, according to the available data) and Abstracts Views on Vision4Press platform.
Data correspond to usage on the plateform after 2015. The current usage metrics is available 48-96 hours after online publication and is updated daily on week days.
Initial download of the metrics may take a while.