Search Results - "Zhu, Xiangxue"

A Highly Ion-Selective Zeolite Flake Layer on Porous Membranes for Flow Battery Applications by Yuan, Zhizhang, Zhu, Xiangxue, Li, Mingrun, Lu, Wenjing, Li, Xianfeng, Zhang, Huamin

“…Zeolites are crystalline microporous aluminosilicates with periodic arrangements of cages and well‐defined channels, which make them very suitable for…”
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Aromatization and isomerization of 1-hexene over alkali-treated HZSM-5 zeolites: Improved reaction stability by Li, Yuning, Liu, Shenglin, Zhang, Zekai, Xie, Sujuan, Zhu, Xiangxue, Xu, Longya

“…A series of HZSM-5 zeolites with micro-mesopore hierarchical porosity were prepared by adjusting the conditions employed in the post-synthesis of alkali…”
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Size-controlled synthesis of hierarchical ferrierite zeolite and its catalytic application in 1-butene skeletal isomerization by Chu, Weifeng, Li, Xiujie, Zhu, Xiangxue, Xie, Sujuan, Guo, Ce, Liu, Shenglin, Chen, Fucun, Xu, Longya

“…Nano-ferrierite zeolite aggregates with hierarchical porosity were successfully prepared by using pyrrolidine as sole organic structure-directing agent. SEM…”
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Catalytic cracking of C4 alkenes to propene and ethene : Influences of zeolites pore structures and Si/Al2 ratios by Zhu, Xiangxue, Liu, Shenglin, Song, Yueqin, Xu, Longya

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Seed-assisted synthesis of FER/MOR composite zeolite and its specific catalytic application in carbonylation reaction by Li, Xiujie, Chen, Xiaofang, Yang, Zhiqiang, Zhu, Xiangxue, Xu, Shutao, Xie, Sujuan, Liu, Shenglin, Liu, Xuebin, Xu, Longya

“…A series of FER/MOR composite zeolites were synthesized through seed-assisted organic template free route. And the FER/MOR composite zeolites exhibited…”
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An effective method to enhance the stability on-stream of butene aromatization: Post-treatment of ZSM-5 by alkali solution of sodium hydroxide by Song, Yueqin, Zhu, Xiangxue, Song, Yi, Wang, Qingxia, Xu, Longya

“…The catalytic stability of ZSM-5 zeolite in butene aromatization was improved by the treatment of ZSM-5 zeolite with sodium hydroxide solution of appropriate…”
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Shaped binderless ZSM-11 zeolite catalyst prepared via a dry-gel conversion method:Characterization and application for alkylation of benzene with dimethyl ether by Zhang, Wanshuo, Zhang, Shuang, Xin, Wenjie, Liu, Hui, Shang, Yongchen, Zhu, Xiangxue, Liu, Shenglin, Xu, Longya

“…Shaped binderless ZSM-11 zeolite catalysts were synthesized via a dry-gel conversion technique from 70ZSM-11/30 SiO2mix extrudates. 1,6-hexanediamine combined…”
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Catalytic cracking of 1-butene to propene and ethene on MCM-22 zeolite by Zhu, Xiangxue, Liu, Shenglin, Song, Yueqin, Xie, Sujuan, Xu, Longya

“…Catalytic cracking of butene to propene and ethene was investigated over HMCM-22 zeolite. The performance of HMCM-22 zeolite was markedly influenced by…”
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Direct amination of isobutylene over zeolite catalysts with various topologies and acidities by Gao, Shangyao, Zhu, Xiangxue, Li, Xiujie, Wang, Yuzhong, Xie, Sujuan, Du, Songwei, Chen, Fucun, Zeng, Peng, Liu, Shenglin, Xu, Longya

“…The atomically economic and green chemical reaction of direct amination of isobutylene to tertbutylamine, particularly under the relative mild reaction…”
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Effects of Zinc and Magnesium Addition to ZSM-5 on the Catalytic Performances in 1-hexene Aromatization Reaction by Li, Xiujie, Liu, Shenglin, Zhu, Xiangxue, Wang, Yuzhong, Xie, Sujuan, Xin, Wenjie, Zhang, Ling, Xu, Longya

“…Effects of Zn and Mg addition on the catalytic performances of ZSM-5 in 1-hexene aromatization and isomerization were investigated. NH 3 -TPD and Pyridine-IR…”
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1-Butene metathesis over Mo/mordenite-alumina catalyst: Effect of sodium exchange degree in mordenite zeolite by Li, Xiujie, Zhang, Dazhou, Zhu, Xiangxue, Chen, Fucun, Liu, Shenglin, Xie, Sujuan, Xu, Longya

“…[Display omitted] ► 1-Butene metathesis product distribution could be tuned through changing the sodium exchange degree of mordenite. ► 1-Butene…”
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The influence of preparation procedures and tungsten loading on the metathesis activity of ethene and 2-butene over supported WO3 catalysts by Huang, Shengjun, Chen, Fucun, Liu, Shenglin, Zhu, Qingjun, Zhu, Xiangxue, Xin, Wenjie, Feng, Zaochi, Li, Can, Wang, Qingxia, Xu, Longya

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Catalytic Degradation of LDPE and PP over MCM-49 Based Micro–Mesoporous Composites by Gao, Ningning, Xie, Sujuan, Liu, Shenglin, An, Jie, Zhu, Xiangxue, Hu, Linyan, Wei, Huijuan, Li, Xiujie, Xu, Longya

“…Micro–mesoporous composites were prepared by post-treatment of MCM-49, and applied to degrade low-density polyethylene (LDPE) and polypropylene. It was found…”
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The effect of acidity on olefin aromatization over potassium modified ZSM-5 catalysts by Song, Yueqin, Zhu, Xiangxue, Xie, Sujuan, Wang, Qiangxia, Xu, Longya

“…The transformation of olefin to aromatics over ZSM-5 catalysts with different K-loadings has been investigated both in a continuous flow fixed-bed reactor and…”
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Modification of Hβ zeolite by fluorine and its influence on olefin alkylation thiophenic sulfur in gasoline by Zhang, Zekai, Liu, Shenglin, Zhu, Xiangxue, Wang, Qingxia, Xu, Longya

“…By modifying the Hβ zeolite with proper amount HF, the catalytic performance of fluorinated Hβ was obviously improved for the olefin alkylation thiophenic…”
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The effect of calcination time on the activity of WO3/Al2O3/HY catalysts for the metathesis reaction between ethene and 2-butene by Huang, Shengjun, Liu, Shenglin, Zhu, Qingjun, Zhu, Xiangxue, Xin, Wenjie, Liu, Huijuan, Feng, Zaochi, Li, Can, Xie, Sujuan, Wang, Qingxia, Xu, Longya

“…A series of WO3/Al2O3/HY catalysts were prepared by thermal spread method (i.e., calcination of physically mixed WO3, Al2O3 and HY zeolite) for the metathesis…”
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The performance of HMCM-22 zeolite catalyst on the olefin alkylation thiophenic sulfur in gasoline by Zhang, Zekai, Niu, Xionglei, Liu, Shenglin, Zhu, Xiangxue, Yu, Haiwei, Xu, Longya

“…The catalytic performance of the HMCM-22 zeolites with different Si/Al 2 ratios for the olefin alkylation thiophenic sulfur (OATS) process was investigated…”
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Synthesis of pure silica ITQ-13 zeolite using fumed silica as silica source by Xu, Guoliang, Zhu, Xiangxue, Li, Xiujie, Xie, Sujuan, Liu, Shenglin, Xu, Longya

“…Pure silica ITQ-13 (ITH) zeolite was successfully synthesized using fumed silica as silica source. Compared with the conventionally used tetraethyl…”
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One-pot synthesis of high silica MCM-22 zeolites and their performances in catalytic cracking of 1-butene to propene by Xu, Guoliang, Zhu, Xiangxue, Niu, Xionglei, Liu, Shenglin, Xie, Sujuan, Li, Xiujie, Xu, Longya

“…MCM-22 zeolites with high SiO 2/Al 2O 3 (Si/Al 2) ratios were synthesized by a one-pot procedure with the assisting of boron. Based on this boron-containing…”
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Promoting effect of Mg in supported Mo/HBeta-Al2O3 catalyst for cross-metathesis of ethene and butene-2 to propene by Li, Xiujie, Zhang, Weiping, Liu, Shenglin, Xie, Sujuan, Zhu, Xiangxue, Bao, Xinhe, Xu, Longya

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