| VGO直接溶剂脱油生产石蜡工业装置的改造挖潜 |
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| 引用本文： | 褚佩玉.VGO直接溶剂脱油生产石蜡工业装置的改造挖潜[J].石油炼制与化工,1998,29(8):19-23. |
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| 作者姓名： | 褚佩玉 |
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| 作者单位： | 抚顺石化公司石油一厂 |
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| 摘 要： | ＶＧＯ直接溶剂脱油生产石蜡装置投产后八年来针对生产实践中逐步暴露出的薄弱环节进行改造挖潜、消除“瓶颈”制约和优化生产工艺使装置生产水平逐年提高，加工能力由１５０ｋｔ／ａ提高到２２０ｋｔ／ａ，１９９７年硬蜡产量达１１９．５ｋｔ
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| 关 键 词： | 减压蒸馏 馏出油 溶剂脱油装置 工业规模 石蜡 生产能力 提高 |
REVAMPING OF VGO SOLVENT DEOILING UNIT FOR PARAFFIN WAX PRODUCTION |
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| Chu Peiyu.REVAMPING OF VGO SOLVENT DEOILING UNIT FOR PARAFFIN WAX PRODUCTION[J].Petroleum Processing and Petrochemicals,1998,29(8):19-23. |
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| Authors: | Chu Peiyu |
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| Abstract: | The 8 years developing course of solvent deoiling from VGO for paraffin wax prodution is introduced. After the unit debottlenecking, equipment innovation and optimization of production process, the throughtput of the unit was increased from 150 kt/a to 220 kt/a and the hard wax product reached 119.5 kt in 1997. |
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| Keywords: | vacuum distillation petroleum distillate solvent deoiling unit full scale paraffin wax capacity increasing |
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