Acidiferous Optimization Study Of The Sludge Acid Fermentation Product AS Carbon Source For SRB

This topic draws up to carry on the quantitative research to the main factor pH, temperature, organic load etc that influencing sludge acid fermentation, assurance with acid fermentation style of sludge and optimized condition when the sludge acid fermentation product is as carbon source for SRB. The experimental course contains two phase:The first stage, carry on the experiment about SO₄^2- removal rate and VFA utilization rate of SRB to assure the suitable kind of VFA for SRB, and provides basis to confirm the acid fermentation style of sludge in next stage.The second stage, carry on the experiment of acid fermentation of sludge, the main content is forming fermentation style of propanoic acid quickly, and investigate the condition and factor when the biggest propanoic acid outcome...