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ＩＦＰ的柴油深度脱硫和芳烃饱和技术从１９９３年底，欧洲１８个国家已执行柴油ＥＮ５９０标准。ＥＮ５９０标准中柴油的闪点最小值５５℃、灰分≯０．０１ｗ％、硫含量≯０．２Ｗ％，从１９９６年１０月开始，柴油中的硫含量为０．０５Ｗ％。１．柴油加氢脱硫改质技术（...
IFP diesel deep desulfurization and aromatic saturation technology From the end of 1993, 18 European countries have implemented diesel EN590 standards. The minimum flash point of diesel oil in EN590 standard is 55 ℃, the ash content is .010.01w% and the sulfur content is ≯0.2W%. Since October 1996, the sulfur content in diesel oil has been 0.05W%. 1. Diesel hydrodesulfurization modification technology (...