原油储罐硫化氢脱除实验及应用  

Experiment and Practice of Removing Hydrogen Sulfide in Crude Oil Storage Tanks

作　　者：王博[1] 卢仁文[1] 王洪松[1] 刘丽[1] 程权[1] 韩敬 

机构地区：[1]中国石油塔里木油田分公司开发事业部 [2]中国石油华北油田公司质量安全环保处

出　　处：《油气田环境保护》2011年第5期23-24,33,共3页Environmental Protection of Oil & Gas Fields

摘　　要：采用循环气提法脱除原油储罐中的硫化氢以达到降低储罐内硫化氢浓度的目的。某联合站卸油台零位罐的实验结果表明:经过7h的实验,零位罐观察口硫化氢浓度可由484mg/m3降低至9mg/m3。文章主要介绍了循环气提法在轮三联合站卸油台零位罐的实验过程、除硫剂的筛选及在某联合站原油储罐的应用情况。实践证明该方法能够有效降低储罐内硫化氢浓度。Adopting circulating gas stripping can reduce hydrogen sulfide concentration in the crude oil storage tanks.Experiments are conducted in the zero level tank of unloading platform in Lunsan multi-purpose station and the results are as followings: after seven-hour experiment,the concentration of hydrogen sulfide at the observation port of zero level tank decreases from 484 mg/m3 to 9 mg/m3.This paper introduces the procedure of this method,the selection of the desulfurization agent,and the application of circulating gas stripping in the crude oil storage tanks in Lunsan multi-purpose station.Practice has proved that this method can effectively reduce the concentration of hydrogen sulfide in oil storage tanks.

关 键 词：原油储罐 硫化氢 循环气提法 脱除 

分 类 号：TE972[石油与天然气工程—石油机械设备]