cracked gasoline的例句大全

Process optimization for reducing cracked gasoline olefin and increasing diesel oil

增产柴油降低汽油烯烃的工艺优化

Investigation and development of adiabatic reactors for the first stage hydrogenation reaction of cracked gasoline

裂解汽油一段加氢绝热反应器的开发

Optimizing operation conditions for cracked gasoline olefin reduction

优化工艺条件降低汽油烯烃含量

It indicates that the method used in this work is rapid, reliable and adaptive for cracked gasoline.

这种分析方法快速、可靠，适用于裂化汽油的分析。

Orthogonal experimental research on catalytic upgrading of cat cracked gasoline in presence of compounded catalyst

复合催化剂上催化裂化汽油催化改质的正交实验研究

Technical research of removing arsenide from cracked gasoline

裂解汽油氧化脱砷技术研究

Application of Multiple-Phases Catalytic Theory in Hydro refining Catalyst Development for Second Section of Cracked Gasoline

多相催化理论在裂解汽油二段加氢催化剂开发中的应用

For the same catalyst, basic nitrogen and total nitrogen content in gasoline and diesel oil have maximum values with catalyst content increasing but in cracked residue the two nitrogen contents decrease.

对于同一催化剂，随催化剂含量的增加，汽油馏分和柴油馏分中的碱性氮和总氮含量先增加后降低，而尾油中的碱性氮和总氮含量逐渐降低；