解决产品精制液化气腐蚀问题的新技术  

A New Process of Solveing Corrosion Problem of Refined Liquefied Gas

作　　者：姜成[1] 王志军[1] 王庆[1] 

机构地区：[1]沈阳石蜡化工有限公司,辽宁沈阳110141

出　　处：《辽宁化工》2007年第6期412-414,共3页Liaoning Chemical Industry

摘　　要：介绍了一种针对炼化企业液化气精制的固定床无碱脱硫新工艺,此项技术可以将液化气中的总硫含量降至10-6mg/m3以下,从而保证成品液化气腐蚀合格。工业装置经过近1年的运行,效果良好,充分说明了该技术是成熟、可靠的。A newt process was introduced which was applied for gasification purification onto fixed-bed to de-sulfur in the liquefied gas without using alkali in the refinery plant. This new process could reduce the total sulfur content to below 10^-6 mg/m^3 , so that the product gas corrosion standard was eligible. The industry plant has been running pretty well for almost one year, which indicates that this process in mature and reliable.

关 键 词：液化气 总硫 腐蚀 抽提 无碱固定床脱硫反应器 

分 类 号：TQ050.9[化学工程]