Biofiltration is an established technology for the removal of volatile organic compounds
(VOCs) from waste gas streams due to its cost-effectiveness, process safety, and …

This special issue aims to provide innovative research work that has recently been carried
out in air pollution prevention and pollution source identification of chemical industrial parks …

Biotrickling filters (BTFs) for volatile organic compounds (VOCs) have attracted tremendous
research attention in the field of environmental engineering. However, the problem of …

Microbial loss significantly affects wastewater treatment efficiency. This study simulated the
inoculation area of a self-developed biological doubling reactor (BDR) to evaluate the …

To reach an efficient and economical gas-phase bioreactor is still one of the most critical
challenges in biotechnology engineering. The numerous advantages of gas-phase …

A biofilter treating gaseous VOCs is usually a packed bed system which will encounter bed
clogging problems with increased pressure drop and uneven gas flow in the filter bed. In this …

Microbial loss affects wastewater treatment efficacy. This study simulated the inoculation
zone of a self-developed bio-doubling reactor (BDR) and examined the retention of …