| 催化裂化装置汽提段改造 |
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| 引用本文： | 刘希民,房殿军,董庆华,曹英慧. 催化裂化装置汽提段改造[J]. 炼油技术与工程, 2001, 31(2): 33-34 |
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| 作者姓名： | 刘希民 房殿军 董庆华 曹英慧 |
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| 作者单位： | 吉林油田石油化工公司 |
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| 摘 要： | 采用洛阳石油化工工程公司设备研究所专利技术 ,对Ⅱ套催化裂化装置汽提段进行了改造 ,解决了装置存在的汽提效果差、耗汽量高的问题 ,同时也减轻了再生器烧焦负荷。焦炭中氢碳比由改造前的 12 .2 9%降低到6.78% ,焦炭产率下降 1.17个百分点 ,目前装置运行状况良好 ,取得了较好的经济效益。
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| 关 键 词： | 流化催化裂化装置 汽提 专利 改造 |
| 修稿时间： | 2000-09-25 |
REVAMPING STRIPPING ZONE IN FCCU |
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| Liu Ximin,Fang Dianjun,Dong Qinghua,CaoYinghui Petrochemical Company of Jilin Oil Field. REVAMPING STRIPPING ZONE IN FCCU[J]. Petroleum Refinery Engineering, 2001, 31(2): 33-34 |
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| Authors: | Liu Ximin Fang Dianjun Dong Qinghua CaoYinghui Petrochemical Company of Jilin Oil Field |
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| Abstract: | Stripping zone in the II FCCU of Petrochemical Company of Jilin Oil Field was revamped by using the patent technique of LPEC.Problems such as bad stripping effect,high consumption of steam were solved and coke burning load reduced.After revamping,the hydrogen/carbon ratio in coke decreased from 12.29% to 6.78%,the yield of coke decreased by 1.17 percent points. |
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| Keywords: | fluid catalytic cracking unit stripping patent revamping |
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