| 我国FCC催化剂的发展近况 |
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| 引用本文： | 刘丹,郭东明,李文深,刘洁. 我国FCC催化剂的发展近况[J]. 当代化工, 2012, 0(9): 946-949 |
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| 作者姓名： | 刘丹 郭东明 李文深 刘洁 |
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| 作者单位： | 1. 辽宁石油化工大学 石油化工学院,辽宁 抚顺 113001
2. 中国石油东北炼化工程有限公司 葫芦岛设计院, 辽宁 葫芦岛 12500 |
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| 摘 要： | 阐述了国内近几年FCC催化剂在重油催化裂化、汽油降烯烃、脱硫及多产低碳烯烃方面的进展.提高抗重金属污染能力、用中孔沸石代替 ZSM-5小孔沸石及大幅度提高催化剂基质的活性仍是今后研发 FCC催化剂的热点.
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| 关 键 词： | FCC催化剂 重油催化裂化 脱硫 多产低碳烯烃 降烯烃 |
Recent Progress of Domestic FCC catalysts |
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| LIU Dan,GUO Dong-ming,LI Wen-shen,LIU Jie. Recent Progress of Domestic FCC catalysts[J]. Contemporary Chemical Industry, 2012, 0(9): 946-949 |
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| Authors: | LIU Dan GUO Dong-ming LI Wen-shen LIU Jie |
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| Affiliation: | 1(1.School of Petrochemical Engineering,Liaoning Shihua University,Liaoning Fushun 113001,China; 2.PetroChina Northeast Refining and Chemical Engineering Co.,Ltd.Huludao Design Institute,Liaoning Huludao 125001,China) |
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| Abstract: | Recent progress of domestic FCC catalysts for heavy oil catalytic cracking,reducing olefins content of gasoline,FCC gasoline desulfurization and increasing yield of light olefins was introduced.Improving the ability of catalyst to prevent being poisoned from heavy metal,developing mesoporous zeolite to substitute for ZSM-5 and increasing greatly the activity of the catalyst matrix are still focus of developing FCC catalyst in the future. |
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| Keywords: | FCC catalyst Heavy oil catalytic cracking Desulfurization Increasing yield of light olefins Reducing olefins content of FCC gasoline |
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