| 减压渣油加工技术 |
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| 引用本文： | 曹玉亭,朱维强.减压渣油加工技术[J].石化技术与应用,2009,27(3):279-283. |
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| 作者姓名： | 曹玉亭 朱维强 |
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| 作者单位： | 中国石油锦州石化公司,研究院,辽宁,锦州,121001 |
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| 摘 要： | 延迟焦化技术是应用最广的减压渣油加工技术之一。采用溶剂脱沥青工艺处理减压渣油，其液体收率较高。介绍了国内外减压渣油加工技术的最新进展，提出了延迟焦化与溶剂脱沥青相结合的工艺路线，以取得更高的液体收率。
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| 关 键 词： | 延迟焦化 脱沥青 减压渣油 加工工艺 |
Advance of vacuum residue processing technology |
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| Cao Yuting,Zhu Weiqiang.Advance of vacuum residue processing technology[J].Petrochemical Technology & Application,2009,27(3):279-283. |
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| Authors: | Cao Yuting Zhu Weiqiang |
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| Affiliation: | Research Institute of Jinzhou Petrochemical Company;PetorChina;Jinzhou 121001;China |
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| Abstract: | The delayed coking was one of the most widly used vacuum residue processing technologies.And deasphalting technology was developed for high liquid yield from vacuum residue.The advances of vacuum residue processing technology at home and abroad were introduced.The combination of delayed coking and deasphalting process was put forward to achieve higher liquid yield. |
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| Keywords: | delayed coking deasphalting vacuum residue process technology |
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