middle distillate
基本解释
- 中间馏份;照明灯油
英汉例句
- It was found that the Y-zeolite with lower total acid and higher L-acid ratio was beneficial to middle distillate selectivity and better activity.
结果表明,较低总酸量和较高L酸比例的Y分子筛有利于提高催化剂的中馏分选择性,并保持较好的活性; - The hydrocracking process is now in rapid development as the crude oil becoming heavier and poorer in quality and the demand of middle distillate becoming larger.
由于原油重质化和劣质化的趋势加剧,市场上中间馏分油需求日益增大,加氢裂化已成为发展较快的深度加工工艺。 - The said catalyst can be used for hydrotreating process of fraction of petroleum, especially for hydrodesulphurization and hydrodenitrification process of middle distillate oil .
该催化剂可以广泛的用于石油馏分的加氢处理过程,特别适合于中间馏分油的加氢脱硫、加氢脱氮和加氢脱芳过程。
双语例句
词组短语
- middle oil distillate 中间馏分;翻译
- middle ages distillate 中间馏份
- middle distillate selectivity 中馏分选择性
- middle distillate yield 中间馏分油收率
- Middle Distillate Flow Improver 柴油流动性改进剂
短语
专业释义
- 中间馏份