CAJ | 학술논문

分析了影响石化气脱硫的因素,针对石化气脱硫胺液的热稳态盐积累、腐蚀严重、运行周期短等问题,采用胺液净化再生设备进行净化.结果表明,净化后胺液中热稳态盐含量有较大的下降,胺液质量有一定的改善;降低了设备腐蚀,有利于装置的长周期运行.
분석료영향석화기탈류적인소,침대석화기탈류알액적열은태염적루、부식엄중、운행주기단등문제,채용알액정화재생설비진행정화.결과표명,정화후알액중열은태염함량유교대적하강,알액질량유일정적개선;강저료설비부식,유리우장치적장주기운행.
@@@@The influence factors of gas sulfur removal in refinery were analyzed. Aimed at refinery heat-stable salts accumulation in amine solution, severe corrosion and short-term running, an amine purification equipment was applied in a refinery. The results indi-cated that heat-stable salts in purified amine solution had a greater decline, quality of amine had a certain improvement, equipment corrosion reduced, and it was conducive to long-term running.