NE-6阳离子沥青乳化剂的制备及其缓蚀行为的研究

Study on The Preparation and Corrosion Inhibition Performance of NE-6 Cationic Asphalt Emulsifier

针对克拉玛依环烷基稠油沥青难乳化的特性,研发了NE-6慢裂快凝型阳离子沥青乳化剂。在研发试验过程中,发现该剂对于盐酸腐蚀体系具有很好的缓蚀作用。并通过常压静态腐蚀失重法,进一步验证了NE-6沥青乳化剂在盐酸腐蚀介质中对金属良好的缓蚀作用。

NE -6 cationic asphalt emulsifier for slow - breaking and quick - setting was excogitated for solving the problems of difficult emulsification of Karamay naphthenic asphalt. The emulsifier was found to have a good corrosion inhibition performance in hydrochloric acid corrosion system. The behavior of corrosion inhibition on metal was further proved well with atmospheric static corrosion weight -loss method.