经过蒸馏后柴油、混合油与国标0#柴油技术指标的比较

项目                 柴油(精馏后)         混合油     国标0#柴油

氧化安定性               2.0                  1.5                  2.5 

硫含量%                   0.005            0.005                0.05    

10%蒸余物残碳%   0.25                 0.25                 0.3

灰分%                       0.008               0.1                 0.01

 铜片腐蚀/级                1.1                 1.1                  1 

水分%                     痕迹                     1                  痕迹

 机械杂质                       无                  无                  无

密度                           0.85                 0.88           0.83—0.87 

凝点/℃                       -10                    -5                   0

 闪点(闭口)/℃             45                    40                  55   

运动粘度                    2.5                    5.0              3.0—8.0

燃烧值                       9500                10000              8500

 色度                            1.2                   4.5               ≤3.5

十六烷值