solvent deasphalting unit 溶剂脱沥青装置
solvent deasphalting process 溶剂脱沥青工艺
deasphalting solvent 脱沥青溶剂
The experiment uses visbreaking, solvent deasphalting and integrated technology to process residue respectively, and by analyzing products properties, it tries to find out the effect of visbreaking temperature and DAO yield on the products properties of decarbonizing integrated technology.
本文对各脱碳工艺进行了对比分析,提出将溶剂脱沥青和减粘裂化组合进行重质油改质预处理的方案。
参考来源 - 重油脱碳组合工艺研究·2,447,543篇论文数据，部分数据来源于NoteExpress
The article introduces research and application situation of solvent deasphalting-deoiling asphalt gasification-deasphalting oil FCC group technology.
介绍了渣油溶剂脱沥青-脱油沥青气化-脱沥青油催化裂化组合工艺的研究及应用情况。
Commercial application of a combination technology, solvent deasphalting with hydrotreating of VGO blending DAO and gasification of asphalt, was introduced.
介绍了溶剂脱沥青-蜡油掺脱沥青油加氢-沥青造气组合工艺的应用情况。
Sulfur distributions have been calculated for several main processes such as hydrotreating, hydrocracking, delayed coking, solvent deasphalting, and FCC etc.
对加氢处理、加氢裂化、延迟焦化、溶剂脱沥青和催化裂化等主要加工过程的硫分布进行了衡算。
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