Catalytic Degradation of LDPE and PP over MCM-49 Based Micro-Mesoporous Composites
文献类型：期刊论文
| 作者 | Gao, Ningning1,2; Xie, Sujuan1; Liu, Shenglin1; An, Jie1; Zhu, Xiangxue1; Hu, Linyan1,3; Wei, Huijuan1,2; Li, Xiujie1; Xu, Longya1,3 |
| 刊名 | catalysis letters
 |
| 出版日期 | 2014-07-01 |
| 卷号 | 144期号:7页码:1296-1304 |
| 关键词 | MCM-49 zeolite Post-treatment Composites Polyolefins Catalytic degradation |
| 英文摘要 | micro-mesoporous composites were prepared by post-treatment of mcm-49, and applied to degrade low-density polyethylene (ldpe) and polypropylene. it was found that ldpe degradation mainly occurred on the external surface of mcm-49. the highest activity was achieved over the sample with large external surface area and relatively high acid site concentration. the main products of ldpe degradation were liquefied petroleum gas and gasoline range hydrocarbons, and the product selectivity depended on the acid site concentration. |
| WOS标题词 | science & technology ; physical sciences |
| 类目[WOS] | chemistry, physical |
| 研究领域[WOS] | chemistry |
| 关键词[WOS] | liquid-phase degradation ; molecular-sieves ; dimethyl ether ; pore systems ; mfi zeolites ; acid sites ; cracking ; polyethylene ; alkylation ; fuels |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000338653600025 |
| 公开日期 | 2016-05-09 |
| 源URL | [http://cas-ir.dicp.ac.cn/handle/321008/145667]  |
| 专题 | 大连化学物理研究所_中国科学院大连化学物理研究所 |
| 作者单位 | 1.Chinese Acad Sci, Dalian Inst Chem Phys, Dalian 116023, Peoples R China 2.Univ Chinese Acad Sci, Beijing 100049, Peoples R China 3.Chinese Acad Sci, Dalian Inst Chem Phys, State Key Lab Catalysis, Dalian 116023, Peoples R China |
| 推荐引用方式 GB/T 7714 | Gao, Ningning,Xie, Sujuan,Liu, Shenglin,et al. Catalytic Degradation of LDPE and PP over MCM-49 Based Micro-Mesoporous Composites[J]. catalysis letters,2014,144(7):1296-1304. |
| APA | Gao, Ningning.,Xie, Sujuan.,Liu, Shenglin.,An, Jie.,Zhu, Xiangxue.,...&Xu, Longya.(2014).Catalytic Degradation of LDPE and PP over MCM-49 Based Micro-Mesoporous Composites.catalysis letters,144(7),1296-1304. |
| MLA | Gao, Ningning,et al."Catalytic Degradation of LDPE and PP over MCM-49 Based Micro-Mesoporous Composites".catalysis letters 144.7(2014):1296-1304. |
入库方式： OAI收割
来源：大连化学物理研究所
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