| 浆态床重油改质技术新进展 |
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| 引用本文： | 刘元东,郜亮,温朗友,宗保宁. 浆态床重油改质技术新进展[J]. 化工进展, 2010, 29(9) |
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| 作者姓名： | 刘元东 郜亮 温朗友 宗保宁 |
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| 作者单位： | 中国石化石油化工科学研究院; |
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| 基金项目： | 国家重点基础研究发展计划资助项目 |
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| 摘 要： | 浆态床加氢工艺是一种重要的劣质重油/渣油轻质化技术,随着原油的劣质化和产品的清洁化,其重要性凸显,各大石油公司均大力研究和开发。本文重点介绍了典型浆态床加氢工艺(包括Eni公司的EST、Chevron公司的VRSH、UOP公司的UniflexTM等)的技术特征和进展情况。在详细分析浆态床加氢反应机理的基础上,指出了其未来的研究方向:研究重油反应过程的胶体稳定性以控制生焦;开发新型高效催化剂以降低成本;研究浆态床反应器流体力学和传质特性以指导工程放大。
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| 关 键 词： | 重油转化 浆态床 技术进展 |
Development of slurry bed technologies for upgrading heavy oils |
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| LIU Yuandong,GAO Liang,WEN Langyou,ZONG Baoning. Development of slurry bed technologies for upgrading heavy oils[J]. Chemical Industry and Engineering Progress, 2010, 29(9) |
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| Authors: | LIU Yuandong GAO Liang WEN Langyou ZONG Baoning |
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| Affiliation: | LIU Yuandong,GAO Liang,WEN Langyou,ZONG Baoning (Research Institute of Petroleum Processing,SINOPEC,Beijing 100083,China) |
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| Abstract: | Crude oils available to refineries are becoming increasingly heavier.Meanwhile,environmental regulations on product quality are more and more stringent.Therefore,slurry bed hydrocracking technologies have attracted much attention for their special superiority in treating very poor quality crude oil feedstocks.This paper describes the latest progress of some typical slurry bed hydrocracking technologies,such as EST,VRSH and Uniflex?,with emphasis on their technical characteristics.The orientation for future ... |
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| Keywords: | upgrading heavy oil slurry bed technology development |
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