中国最大的综合性文献数据库 -维普资讯 关键词: 色质联用 减压瓦斯油 烃类 组成 沸点 分布[gap=943]Key words: GC/MS; vacuum gas oil; hydrocarbon; composition; boiling point; distribution
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... 真空顺序系统 vacuum sequencing system 真空瓦斯油 VGO; vacuum gas oil 真空系统 vacuum system ...
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... 柴油;diesel oil;diesel fuel;gas oil 减压柴油;vacuum gas oil;VGO 裂解柴油;热解柴油;pyrolysis gas oil ...
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light vacuum gas oil 轻减压瓦斯油 ; 轻真空制气油
MEDIUM VACUUM GAS OIL 粗中真空制气油
VGO Vacuum gas oil 减压瓦斯油
LVGO Light vacuum gas oil 轻减压瓦斯油
heavy vacuum gas oil 减压重瓦斯油
mediumrange forecast vacuum gas oil 减压中瓦斯油
vacuum m gas oil 减压瓦斯油
auxiliary vacuum oil-gas recycling system 真空辅助式油气回收系统
Daqing vacuum gas oil(VGO)was catalytically cracked over catalysts of different zeolite types in a small FFB(fixed fluid bed)unit to study the aromatics shift and aromatics generation which are two important routes of benzene formation in the catalytic cracking process.
以大庆减压蜡油(VGO)为原料,采用不同类型分子筛催化剂在小型固定流化床装置上考察了催化裂化过程中苯生成的两条重要途径——芳烃迁移和芳烃生成反应。
参考来源 - 蜡油催化裂化过程中的苯生成反应途径·2,447,543篇论文数据，部分数据来源于NoteExpress
In process the sulfur compounds are mainly distributed in vacuum gas oil (16.15%) and residue oil (77.16%).
加工过程中，硫化物主要分布在减压蜡油（占16 .15 %）和渣油中（占77.16 %） ；
The evaluation of catalytic pyrolysis catalyst using Daqing vacuum gas oil as feed stock was carried out on a heavy oil micro reactor.
采用重油微反应装置，以大庆蜡油为原料对催化裂解催化剂进行了反应评价。
The reaction ability and products' distribution of catalytic pyrolysis of Daqing vacuum gas oil (VGO) were investigated by using heavy oil micro reactor.
采用重油微反装置考察了大庆蜡油催化裂解反应的主要产物随反应温度的变化规律。
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