https://www.123articleonline.com/rss/author/363043/navchetana-educationArticles written by Navchetana Education from 123ArticleOnline.comen-usCopyright (c) 123ArticleOnline.com All rights reserved. https://www.123articleonline.com/articles/1337432/anaerobic-digester-system-wastewater-management-wog-group A biological process called an Anaerobic digester system uses no oxygen to break down natural pollutants in wastewater. The oxygen is obtained by these microbes from the oxides in the effluent.