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Synthesis of ZSM-23/ZSM-22 intergrowth zeolite with a novel dual-template strategy
Wang, Bingchun1,2; Tian, Zhijian1,3; Li, Peng1; Wang, Lei1; Xu, Yunpeng1; Qu, Wei1; Ma, Huaijun1; Xu, Zhusheng1; Lin, Liwu3; Wang BC(王炳春)
KeywordMicroporous Materials Chemical Synthesis Crystal Growth Crystal Structure
Source PublicationMATERIALS RESEARCH BULLETIN
2009-12-01
DOI10.1016/j.materresbull.2009.07.017
Volume44Issue:12Pages:2258-2261
Indexed BySCI
SubtypeArticle
Department8
Funding Project802
Contribution Rank1;1
WOS HeadingsScience & Technology ; Technology
WOS SubjectMaterials Science, Multidisciplinary
WOS Research AreaMaterials Science
WOS KeywordSILICA MOLECULAR-SIEVES ; OFFRETITE ; ERIONITE ; ZSM-23 ; FAMILY ; BETA ; MTT
AbstractZSM-23/ZSM-22 intergrowth zeolite with fixed proportion of 60%ZSM-23/40%ZSM-22 has been synthesized with a novel dual-template strategy. The products were characterized by X-ray diffraction and scanning electron microscopy. Dimethylamine and diethylamine were used together as a dual-template system. The molar ratio of diethylamine to dimethylamine, which was changed with the type of aluminum Source, was the key factor for the synthesis of intergrowth zeolites. A molar ratio of diethylamine to dimethylamine of 1:24 could result in an ZSM-23/ZSM-22 intergrowth zeolite if aluminum sulfate was used as aluminum source, whereas a molar ratio of diethylamine to dimethylamine of 1:12 was required to get an ZSM-23/ZSM-22 intergrowth zeolite if sodium metaaluminate was used. Furthermore, fluoride anion could be involved in the process as a crystallization promoter. (C) 2009 Elsevier Ltd. All rights reserved.
Language英语
URL查看原文
WOS IDWOS:000272506400019
Citation statistics
Cited Times:8[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://cas-ir.dicp.ac.cn/handle/321008/103027
Collection中国科学院大连化学物理研究所
Corresponding AuthorWang BC(王炳春)
Affiliation1.Chinese Acad Sci, Dalian Inst Chem Phys, Natl Lab Clean Energy, Dalian 116023, Peoples R China
2.Chinese Acad Sci, Grad Univ, Beijing 100049, Peoples R China
3.Chinese Acad Sci, Dalian Inst Chem Phys, State Key Lab Catalysis, Dalian 116023, Peoples R China
Recommended Citation
GB/T 7714
Wang, Bingchun,Tian, Zhijian,Li, Peng,et al. Synthesis of ZSM-23/ZSM-22 intergrowth zeolite with a novel dual-template strategy[J]. MATERIALS RESEARCH BULLETIN,2009,44(12):2258-2261.
APA Wang, Bingchun.,Tian, Zhijian.,Li, Peng.,Wang, Lei.,Xu, Yunpeng.,...&王炳春.(2009).Synthesis of ZSM-23/ZSM-22 intergrowth zeolite with a novel dual-template strategy.MATERIALS RESEARCH BULLETIN,44(12),2258-2261.
MLA Wang, Bingchun,et al."Synthesis of ZSM-23/ZSM-22 intergrowth zeolite with a novel dual-template strategy".MATERIALS RESEARCH BULLETIN 44.12(2009):2258-2261.
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