as the content of h2s in the feed natural gas is increasing, which brings out problems that the deterioration rate of teg solution is speeding up and the corrosion rate of the plant is aggravating.
原料天然气中硫化氢含量的增加,会导致三甘醇溶液的变质速率加快和装置的腐蚀性增加等问题,分别从材质的适应性、三甘醇溶液的变质情况和尾气达标排放等几个方面对三甘醇脱水装置进行了研究。