Abstract: Transport of wastewater in sewer networks causes potential problems associated with hydrogen sulfide in regard to odor nuisance, health risk, and microbially induced corrosion. To what extent these problems occur depends ...

Abstract: The extent of hydrogen sulfide transfer across the air-water interface plays a major role for odor and corrosion problems in sewer networks. One significant physical factor affecting the air-water transfer process is ...

Abstract: Effects of iron on the kinetics and stoichiometry of aerobic chemical sulfide oxidation in wastewater from two different sites were studied at pH 8 and 20°C. Iron(III) chloride was added to the wastewater in concentrations ...

Abstract: Stoichiometry of hydrogen sulfide–induced corrosion of concrete sewers was quantified in a bench-scale experimental setup consisting of six concrete pipe reactors. The setup was installed in an underground sewer research ...