Application of Ferrierite Catalyst to Polyolefin Degradation

被引:0
|
作者
Jeon, Jong-Ki [2 ]
Park, Hyun Ju [1 ]
Kim, Joo-Sik [1 ]
Kim, Ji Man [3 ]
Jung, Jinho [4 ]
Yim, Jin-Heong [5 ]
Jeong, Kwang-Eun [6 ]
Ihm, Son-Ki [6 ]
Park, Young-Kwon [1 ]
机构
[1] Univ Seoul, Fac Environm Engn, Seoul 130743, South Korea
[2] Kongju Natl Univ, Dept Chem Engn, Kong Ju 314701, South Korea
[3] Sungkyunkwan Univ, Dept Chem, Suwon 440746, South Korea
[4] Div Environm Sci & Ecol Eng, Seoul 136713, South Korea
[5] Kongju Natl Univ, Div Adv Mat Engn, Kong Ju 314701, South Korea
[6] Korea Adv Inst Sci & Technol, Dept Biomol & Chem Engn, Taejon 305701, South Korea
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中图分类号
TQ [化学工业];
学科分类号
0817 ;
摘要
The catalytic degradation of polypropylene was carried out over ferrierite catalyst using a thermogravimetric analyzer as well as a fixed bed batch reactor. The activation of reaction was lowered by adding ferrierite catalyst, which was similar with that from ZSM-5. Ferrierite produced less gaseous products than HZSM-5, where the yields of i-butene and olefin over ferrierite were higher than that over HZSM-5. In the case of liquid product, main product over ferrierite is C-5 hydrocarbon, while products were distributed over mainly C-7-C-9 over HZSM-5. Ferrierite showed excellent catalytic stability for polypropylene degradation.
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页码:317 / 320
页数:4
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