三嗪类脱硫剂的室内合成及性能研究  

Synthesis and properties research of Triazine H_2S scavenger

作　　者：胡廷[1] 张国欣[1] 张浩[1] 李军[1] 程艳[1] 

机构地区：[1]中海油能源发展股份有限公司工程技术分公司,天津300452

出　　处：《石油化工应用》2016年第8期119-121,共3页Petrochemical Industry Application

摘　　要：以甲基乙醇胺、甲醛为原料,采用缩合法合成三嗪类液体脱硫剂。考察了不同合成时间、反应温度、胺醛配比所制备的产品的性能。结果表明,以甲基乙醇胺和甲醛摩尔比为1.1:1,反应温度60℃,反应时间3 h,所制备的脱硫剂产品效果最佳。其脱硫效果明显优于常规的醇胺类脱硫剂产品,具有良好的应用开发前景。The triazine desulfurizer is methyl diethanolamine formaldehyde as raw material by condensation method. This article examines the different synthesis time, reaction temperature, ratio of amine aldehyde preparation by the performance of the product. Results show that with methyl alcohol amine and formaldehyde mole ratio was 1.1：1, the reaction temperature 60 ℃, reaction time is 3 h, the best preparation of desulfurizer products. The desulfurization effect is superior to the conventional alcohol amine desulfurization agent products,has a good prospect of application development.

关 键 词：海上平台 缩合反应 三嗪脱硫剂 脱硫性能 

分 类 号：TE868[石油与天然气工程—油气储运工程]