| 碳四芳构化气相产物生成规律与利用研究 |
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| 引用本文： | 黄剑锋,刘飞,王玫,马应海,程亮亮.碳四芳构化气相产物生成规律与利用研究[J].现代化工,2011,31(9):80-82. |
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| 作者姓名： | 黄剑锋 刘飞 王玫 马应海 程亮亮 |
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| 作者单位： | 中国石油兰州化工研究中心,甘肃兰州,730060 |
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| 摘 要： | 在装填ZSM-5沸石分子筛SHY-DL催化剂的500 mL固定床装置上,考察了反应温度对C4芳构化气相产物生成规律的影响,采用美国KBR公司的实验室热裂解装置对气相产物中的C3、C4组分LPG进行了裂解评价,结果表明,反应温度从340℃升高到360C,热裂化反应加剧,干气和LPG产物收率分别增加1.05％和3.11％,...
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| 关 键 词： | C4 芳构化 干气 LPG 双烯收率 |
Study on generating rules and utilization of gaseous phase product of C4 aromatization |
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| HUANG Jian-feng,LIU Fei,WANG Mei,MA Ying-hai,CHENG Liang-liang.Study on generating rules and utilization of gaseous phase product of C4 aromatization[J].Modern Chemical Industry,2011,31(9):80-82. |
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| Authors: | HUANG Jian-feng LIU Fei WANG Mei MA Ying-hai CHENG Liang-liang |
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| Affiliation: | HUANG Jian-feng,LIU Fei,WANG Mei,MA Ying-hai,CHENG Liang-liang(Lanzhou Research Center of Petrochina,Lanzhou 730060,China) |
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| Abstract: | The influence of reaction temperature on the generation rules of gaseous phase products of C4 aromatization in the 500 mL static bed filled with ZSM-5 zeolite SHY-DL was studied.The component of C3 and C4 in LPG was evaluated by the pyrolysis equipment of KBR company of USA.The results show that when the reaction temperature increases from 320℃ to 400℃,the yields of dry gas and product LPG increase by 1.05% and 3.11%,respectively.The yields of two type olefin can reach 46.71%,which is the high quality of pyrolysis raw material. |
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| Keywords: | C4 aromatization dry gas LPG yield of two type olefin |
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