GB/T 9168-2025
ActiveDetermination of distillation range of petroleum products—Vacuum distillation method
石油产品馏程的测定 减压蒸馏法
Application Summary AI generated
This standard specifies the vacuum distillation method for determining the distillation range of petroleum products that decompose at atmospheric pressure. It is applied in the petroleum refining and petrochemical industries for quality control and specification testing of heavy oils, lubricants, and other high-boiling-point fractions. The method ensures accurate characterization of product volatility under reduced pressure conditions.
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