常顶换热器纳米改性漆酚钛防腐涂料实验研究  

The Top of Atmospheric Tower Heat Exchanger Titanium Nano-modified Anti-corrosion Coating Urushiol Experimental Study

作　　者：党军礼[1,2] 

机构地区：[1]西安石油大学机械工程学院,陕西西安710065 [2]陕西延长石油安源化工有限公司,陕西榆林719319

出　　处：《广东化工》2012年第15期79-80,共2页Guangdong Chemical Industry

摘　　要：通过实验方法,对纳米改性前后的常顶换热器漆酚钛防腐涂料的耐高温性、耐腐蚀性及其附着力的性能进行研究。结果表明,添加一定量的纳米SiO2对漆酚钛进行改性而制成的涂料,能够使其在常顶换热器的HCl-H2S-H2O环境中防腐性能得到提高。Through the experimental technique, to around nanometer modification＇s the top of Atmospheric Tower heat exchanger urushiol titanium antiseptic paint＇s thermostable, corrosion-resisting and the adhesion performance conducts the research. The results showed that adding a certain amount ofnano-SiO2 modified on urushiol made of titanium coating to make it in the top of Atmospheric Tower heat exchanger of the HCI-H2S-H2O environment, improved corrosion resistance.

关 键 词：常顶换热器 纳米改性 防腐涂料 漆酚钛 实验研究 

分 类 号：TH[机械工程]