Odors are emitted from agricultural and industrial activities, such as animal farms, rendering
plants, wastewater treatment plants, waste treatment or disposal facilities, paint shops, oil …

Biogas is a promising bioenergy alternative to be recovered from waste/wastewater in the
context of environmental sustainability and circular economy. However, raw biogas contains …

Feasibility of using chocolate industry wastewater as a substrate for electricity generation
using activated sludge as a source of microorganisms was investigated in two-chambered …

Odorous gases are the most important reason that people register complaints with
organizations responsible for wastewater collection and treatment systems (WCTS) …

The widely distributed Acidithiobacillus ferrooxidans (A. ferrooxidans) lives in extremely
acidic conditions by fixing CO 2 and nitrogen, and by obtaining energy from Fe 2+ oxidation …

Kitchen waste (KW) is one of the most important solid wastes in cities. The amount of KW
generated in China's cities is very large per capita, and processing technology is simple …

The presence of hydrogen sulfide (H 2 S) in biogas negatively affects human health and
corrodes metal. Therefore, the removal of H 2 S from biogas before using is an essential …

There is an increasing number of citizens' complaints about odor nuisance due to production
or service activity. High social awareness imposes pressure on entrepreneurs and service …

In the work described here, a biotrickling filter with Thiobacillus thioparus (ATCC 23645)
immobilized on polyurethane foam is proposed for the removal of hydrogen sulfide …

Anaerobic treatment of sulfate-rich wastewater from concentrated rubber latex industry
results in high hydrogen sulfide (H2S) in the biogas, which is odorous, toxic, and corrosive to …