Wenquan Ruan

TL;DR: It is concluded that UASB reactor system can effectively be used in the treatment of textile wastewater for the removal of colour and in the reduction of COD.

TL;DR: In this article, the influence of pH adjustment on biogas generation from food wastes during HS-AD was investigated, and the results indicated that the cumulative Biogas yield, cumulative methane yield and methane content in the group with pH of 8 reached their maxima of 322.0, 171.0 and 53.1%, which were 1.49, 7.57 and 5.06 times higher than pH uncontrolled group, respectively.

TL;DR: The results showed that the maximum specific methane production was 328.3 ml g TS(-1), and acetic acid was the main inhibitor in methanogenesis, and methanogenic microbial community changed significantly, and few species grew well under excessive organic loads.

TL;DR: The results of high-throughput 16S rDNA sequencing showed that ammonia stress increased the relative abundance of Firmicutes bacteria and hydrogenotrophic methanogens but decreased the abundance of acetotrophic meethanogens, which was proposed to be an in situ response strategy for ammonia stress adaptation.

TL;DR: It was found that the larger the pumping rate of carbon and nitrogen sources supply, the higher the yield of DCW and PHA could be expected by Bacillus cereus.