| 王延飞,程健,贾生盛.减压渣油与催化油浆的混合性质研究[J].南华大学学报(自然科学版),2001,(1):24~27.[.Investigation of Mixed Property of Vacuum Residuum and Catalytic Cracking Decant Oil[J].Journal of University of South China(Science and Technology),2001,(1):24~27.] |
| 减压渣油与催化油浆的混合性质研究 |
| Investigation of Mixed Property of Vacuum Residuum and Catalytic Cracking Decant Oil |
| 修订日期：2000-07-07 |
| DOI： |
| 中文关键词: 减压渣油 催化油浆 混合后分子量 |
| 英文关键词:vacuum residuum,decant oil,molecular weight, |
| 基金项目: |
| 王延飞 程健 贾生盛 |
王延飞(南华大学化学化工系，湖南衡阳 421001)
程健(石油大学重油加工国家重点实验室，山东东营 257062)
贾生盛(石油大学重油加工国家重点实验室，山东东营 257062)
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| 中文摘要: |
| 借助一些现代分析手段对不同掺兑比下的南阳减压渣油和催化油浆的组成
和性质进行分析，并对其变化规律进行了数学回归。研究发现混合原料的元素组成和分子量具有加和性，而粘度、残炭和族组成不具有加和性。 |
| 英文摘要: |
| The properties of the mixed residuum were carefully investigated with the aid of modern analytical apparatus,when catalytical cracking decant oil was mixed with vacuum residuum;and some mathematical models of properties were built up.The research showed that average molecular weight and some atomic compositions of the mixed residuum may be plused;and the viscosity,residue carbon and group compositions of the mixed residuum were not plused. |
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