An analytical procedure as well as the separation method of the hydrocarbon constituents in heavy distillate and residue of crude shale oil is recommended.
通过本工作，初步拟定了适合于页岩油重油、残油的族组成系统分析的方法流程，同时也是族组份分离方法。
Removal of heavy oil from the liquefaction residue leads to the decrease of the gasification reactivity of residue char.
脱除残渣中的重质油会降低残渣焦的气化反应性。
The diesel distillate originated from import heavy oil or residue exhibited very poor stability.
以渣油、进口重油为原料，生产轻质油(柴油馏分)，产品存在稳定性极差的质量问题。
The yields of liquid, carbon residue and gas, and the quantity of gasoline, diesel and heavy oil generated by pyrolysis of different kinds of waste plastic at different temperature were studied.
研究了不同的塑料在不同的温度下裂解的液体收率、残渣收率、不凝气体收率以及汽油溜分、柴油溜分和重油溜分的量。
It was founded that with percent of Zr in Catalyst increased, the yields of gas and carbon residue on it would increased, diesel and heavy oil were on the contrary.
研究发现随着催化剂中锆含量增加，汽油、气体产率和催化剂积碳率增加，柴油、重油的产率减少。
The kinetic viscosity, carbon residue and the content of asphaltene of the heavy oil were investigated under function of ultrasonic wave.
讨论了超声波作用对重油的粘度、残炭和沥青质含量的影响。
Through hydrotreating, the poor-quality long residue or short residue from CDU can be up-graded in-to good feedstock for heavy oil FCCU. Therefore, the production of light fuel oil can be maximized.
通过常压重油加氢处理或减压渣油加氢处理工艺将劣质的常压重油或减压渣油加工成适用于重油催化裂化装置的原料油，从而最大限度地获得更多的轻质燃料油。
Aimed at the characteristic of Liaohe super heavy crude oil such as high content of heavy metal, carbon residue, gum and asphaltene, the demetallization agent for delayed coking unit was developed.
针对辽河超稠油金属含量高，残炭、胶质、沥青质含量高的特点，研究开发了焦化脱金属剂。
Sometimes called heavy oil from atmospheric distillation bottom atmospheric residue.
有时将从常压蒸馏塔底所得的重油称为常压渣油。
Dilational viscoelasticity of oil-water interface film formed by vacuum residue fractions from Iranian heavy crude oil was studied by using L-B method.
采用L B法考察了大庆减渣馏分油水界面膜的扩张粘弹性，并和伊朗重质减渣馏分油水界面膜的扩张粘弹性进行了比较。
The dispersion behavior of water-soluble catalyst for hydrocracking of Liaohe heavy oil and residue mixture was studied by different dispersion modes and methods.
采用不同的分散方式及分散方法，考察了辽河稠油渣油混合油加氢裂化水溶性催化剂的分散行为，建立了分散性能参数来评价水溶性催化剂在重油中的分散效果。
The dispersion behavior of water-soluble catalyst for hydrocracking of Liaohe heavy oil and residue mixture was studied by different dispersion modes and methods.
采用不同的分散方式及分散方法，考察了辽河稠油渣油混合油加氢裂化水溶性催化剂的分散行为，建立了分散性能参数来评价水溶性催化剂在重油中的分散效果。
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