| 新型铬/钒双金属聚乙烯催化剂的共聚和氢调性能研究 |
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| 引用本文： | 徐晓,范大鹏,严婕,李功韬,齐立芳.新型铬/钒双金属聚乙烯催化剂的共聚和氢调性能研究[J].齐鲁石油化工,2014(2):100-103. |
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| 作者姓名： | 徐晓 范大鹏 严婕 李功韬 齐立芳 |
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| 作者单位： | 中国石化齐鲁分公司研究院,山东淄博255400 |
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| 摘 要： | 在实验室小试气相聚合釜中对铬/钒双金属催化剂进行了乙烯聚合评价,重点进行了乙烯/丁烯-1共聚性和氢气敏感性研究,探讨了加入丁烯-1和氢气及其不同浓度对树脂性能的影响。
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| 关 键 词： | 铬/钒催化剂 丁烯-1共聚 氢气 共聚 乙烯 |
STUDY ON COPOLYMERIZATION AND HYDROGEN SENSITIVITY OF NEW TYPE Cr/V BIMETALLIC CATALYST FOR POLYETHYLENE |
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| Xu Xiao,Fan Dapeng,Yan Jie,Li Gongtao,Qi Lifang.STUDY ON COPOLYMERIZATION AND HYDROGEN SENSITIVITY OF NEW TYPE Cr/V BIMETALLIC CATALYST FOR POLYETHYLENE[J].Qilu Petrochemical Technology,2014(2):100-103. |
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| Authors: | Xu Xiao Fan Dapeng Yan Jie Li Gongtao Qi Lifang |
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| Affiliation: | (Research Institute of Qilu Branch Co. , SINOPEC, Zibo Shandong 255400) |
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| Abstract: | This paper evaluated the new type chromium/vanadium bimetallic catalyst in small scale gas phase stirred autoclave in laboratory , mainly studied on the copolymerization performance of ethylene/1-butene and hydrogen sensitivity , and investigated the effect on the resin performances of the addition of 1-butene and hydrogen and their amounts. |
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| Keywords: | Cr/V catalyst Butene-1 copolymer hydrogen copolymerization ethylene |
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