A bridf introduction in described about information of improved ADA liquid furification applied inHeavy oil cracking gas desulfation,and the author lists related solutions.

• 文章简要分析了改良ADA湿法脱硫在重油裂解煤气脱硫操作中遇到的问题,并根据多年来的生产操作实践,提出了相应的对策和措施。