第 41 卷第 1 期Vol. 41 No. 1
2011 年 2 月Feb 2011

所属栏目:专论与综述

催化裂化装置的腐蚀与防护
孟 邱,闫 慧,黄 玮,丛玉凤* (辽宁石油化工大学 石油化工学院,辽宁 抚顺 113001)
摘 要:阐述了催化裂化装置腐蚀的现状及其防护措施。通过对催化裂化装置腐蚀部位以及腐蚀原因的探讨,提出了解决腐蚀问题的建议。同时阐述了咪唑啉类缓蚀剂的优点及其应用前景。
关键词:咪唑啉;腐蚀;防护;催化裂化
中图分类号:TE982  文献标识码:A  文章编号:1009-9212(2011)01-0008-04
Corrosion and Protection of Catalytic Cracking Unit
MENG Qiu,YAN Hui,HUANG Wei,CONG Yu-feng* (Department of Petrochemical Engineering, Liaoning University of Petroleum & Chemical Technology, Fushun 113001, China)
Abstract:The current corrosion status of catalytic cracking unit and its protective measures were reviewed. The corrosive sites and reasons were studied, and protection of corrosion was discussed. Applications of corrosion inhibitor imidazoline derivatives were described.
Key words:imidazoline;corrosion;protection;catalytic cracking
作者简介: 孟 邱(1986-),女,辽宁辽阳人,硕士研究生,研究方向:石油加工助剂与添加剂。(E-mail:19860214meng@163.com)。
联 系 人: 丛玉凤(1965-),女,教授,从事石油化学品的研制与开发工作。
收稿日期: 2011-02-1