| GS-08M乙苯脱氢制苯乙烯催化剂研制与工业应用 |
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| 引用本文： | 顾松园,郑久成,缪长喜,杨平身,宋磊,李明瑄. GS-08M乙苯脱氢制苯乙烯催化剂研制与工业应用[J]. 工业催化, 2006, 14(9): 33-36 |
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| 作者姓名： | 顾松园 郑久成 缪长喜 杨平身 宋磊 李明瑄 |
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| 作者单位： | 中国石化上海石油化工研究院,上海,201208;中国石化广州分公司,广东,广州,510726 |
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| 基金项目： | 中国石油化工股份有限公司资助项目(408045) |
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| 摘 要： | 介绍了GS-08M乙苯脱氢制苯乙烯催化剂的研制及工业应用。通过引入新的选择性调变剂和优化制备工艺，GS-08M催化剂的选择性比GS-08催化剂提高近1个百分点。运行结果表明，GS-08M催化剂具有活性高、选择性好和稳定性好的特点，乙苯转化率65%左右，苯乙烯选择性保持在97%以上，使用寿命超过24个月，其综合性能达到国际先进水平。
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| 关 键 词： | 乙苯脱氢 苯乙烯 催化剂 |
| 文章编号： | 1008-1143（2006）09-0033-04 |
| 收稿时间： | 2006-04-13 |
| 修稿时间： | 2006-04-13 |
Development and commercial application of GS-08M catalyst for ethyl benzene dehydrogenation to styrene |
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| GU Song-yuan,ZHENG Jiu-cheng,MIAO Chang-xi,YANG Ping-shen,SONG Lei,LI Ming-xuan. Development and commercial application of GS-08M catalyst for ethyl benzene dehydrogenation to styrene[J]. Industrial Catalysis, 2006, 14(9): 33-36 |
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| Authors: | GU Song-yuan ZHENG Jiu-cheng MIAO Chang-xi YANG Ping-shen SONG Lei LI Ming-xuan |
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| Affiliation: | 1.Sinopec Shanghai Research Institute of Petrochemical Technology, Shanghai 201208,China;2.Sinopec Guangzhou Company, Guangzhou 510726,Guangdong,China |
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| Abstract: | Development and industrial application of GS-08M catalyst for ethyl benzene dehydrogenation to styrene were described.Selectivity of GS-08M catalyst was enhanced about 1 percent higher than that of GS-08 by adding some of new selectivity-promoting additives and optimization of preparation technique.Commercial run results indicated that GS-08M exhibited high activity,selectivity and stability,with ethyl benzene conversion of about 65%,selectivity to styrene of over 97%,and service life of over 24 months. |
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| Keywords: | ethyl benzene dehydrogenation styrene catalyst |
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