Przemysl Chemiczny, Vol.96, No.8, 1662-1665, 2017
Evaluation of a process for utilization of deposits from water purification for methane fermentation of sewage sludge
Deposits from water purifn. plants were mixed with sewage sludge and fermented to MeH biogas. The mixing resulted in an increase in biogas yield. The dewatering characteristics of the mixt. varied over the time of year.