A certain amount of thiols is contained in light oils.Thiol can cause a foul smell and reduce the stability and quality of oils.Besides,thiol is corrosive itself.

 
  • 轻质油品中都有不同含量的硫醇存在,不仅使油品产生恶臭,而且使油品的质量和安定性下降,硫醇还具有腐蚀性。
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