화학공학소재연구정보센터
Chemie Ingenieur Technik, Vol.91, No.5, 663-667, 2019
Selective Partial Oxidation of Hydrogen Sulfide by the BrOx Cycle
Neutralization of the toxic gas hydrogen sulfide is an important step in almost every natural gas processing plant. A novel method for the conversion of hydrogen sulfide is a combination of bromination and oxidation reactions (BrOx). The first of those, the bromination of hydrogen sulfide, is investigated experimentally. An analysis of the potential by-products reveals that their formation during the reaction can be excluded. Furthermore, a parameter study showed that reaction yields of up to 94 % are achievable by suitable reaction conditions.