A method for suppressing metal corrosion attributable to a compound having an SH structure contained in a hydrocarbon, including adding at least one aldehyde selected from the group consisting of a monoaldehyde having 4 or more carbon atoms and a dialdehyde having 3 or more carbon atoms, to the hydrocarbon.
一种抑制可归因于碳氢化合物中所含 SH 结构化合物的
金属腐蚀的方法,包括向碳氢化合物中添加至少一种醛,该醛选自具有 4 个或更多碳原子的单醛和具有 3 个或更多碳原子的二醛所组成的组。