The inhibitor mixed by using imidazoline and another assistant with a certain ratio showed a good function in the simulated corrosion environment of the overhead of amine liquid regenerator.

• 在模拟胺液再生塔塔顶介质条件下对缓蚀剂缓蚀性能进行了评价,经复配后的咪唑啉缓蚀剂在该环境中具有良好的缓蚀性能。