三嗪类脱硫剂在海上油田天然气系统的应用研究

Research of triazine H2S scavenger in offshore gas system

针对渤海某油田天然气生产系统中含有浓度H2S问题,采用穿透吸收法评价了几种不同类型的脱硫剂,在室内条件下,三嗪类脱硫剂表现出较优的脱硫性能,在现场条件下,三嗪类脱硫剂具有脱硫效果好且对流程无影响的优点,在温度低于60℃时,其脱硫效率随着温度的升高而升高,大于60℃后,温度影响减小。

In heavy concentrations,H2S is threatening to the people and equipment.During the lab research and offshore testing.Triazine H2S scavenger shows the high effective of absorbing H2S.Temperature is the import focus on the triazine H2S scavenger,when the temperature under 60℃,the rate of absorbing will rise with temperature.