Volatile organic compounds (VOCs) are significant atmospheric pollutants that cause
environmental and health risks. Waste gases polluted with multiple VOCs often need to be …

Odour nuisance, resulting mainly from the presence of the compounds containing
osmophore group and characterized by low olfactory threshold, is associated with danger …

Odors from wastewater treatment plants (WWTPs) have attracted extensive attention and
stringent environmental standards are more widely adopted to reduce odor emissions …

Composting generates odorous gases, including ammonia (NH 3), hydrogen sulfide (H 2 S),
and volatile organic compounds (VOCs). The Biological Trickling Filter (BTF) is effective for …

Biological processes are increasingly applied for gas purification as a sustainable and
economical alternative to conventional physical-chemical processes (chemical absorption …

Sulfur autotrophic denitrification (SAD) process, as an alternative to heterotrophic
denitrification (HD) filter, receives growing interest in polishing the effluent from secondary …

The ever increasing public complaints arising from wastewater treatment plants (WWTPs)
grow since sewerage treatment has been associated with nauseous odorous on account of …

The first step of microbial biodegradation is the adsorption of pollutants on the
microorganisms' surface, which is determined by the microorganism type and pollutant …

Natural products frequently display a range of biological activities, yet many exhibit only
moderate efficacy during initial evaluations. Often, these natural substances necessitate …

Two bioreactors, suspended-growth bioreactors (SPB) and biofilter (BF), were compared for
the performances in removing gaseous o-xylene. Their efficiencies were investigated by …