The lubricity of low sulfur diesel fuels tends to be poor due to deep desulfurization.In order to improve the lubricity of low sulphur diesel fuels, additives should be used on diesel fuels.

• 摘要柴油深度脱硫导致柴油润滑性下降，为提高低硫柴油的润滑性，需在柴油中加入柴油润滑剂。