CAJ | 학술논문

在工业装置中，耐硫变换催化剂用 N2＋H2配 CS2进行循环硫化时会发生副反应，导致硫化气中出现 CO2，CO，COS 等产物。针对可能发生的副反应，计算其反应平衡常数，研究副产物的来源。研究结果显示，副产物主要是以 CS2为反应物的副反应所产生。
재공업장치중，내류변환최화제용 N2＋H2배 CS2진행순배류화시회발생부반응，도치류화기중출현 CO2，CO，COS 등산물。침대가능발생적부반응，계산기반응평형상수，연구부산물적래원。연구결과현시，부산물주요시이 CS2위반응물적부반응소산생。
In industrial plants,side reaction occurs during circulating sulfuration being carried out with sulfur-tolerant shift catalyst using N2 +H2 with CS2 ,causing by-products of CO2 ,CO,COS to appear in sulfuration gas.In connection with possible side reaction occured,its reaction equilibrium constant is calculated,and the sources of by-product are studied.Research results show that the by-products are produced mainly by side reaction with CS2 as reactants.