CAS OpenIR  > 研究所(批量导入)
Synthesis and crystallization kinetics of ZSM-5 without organic template from coal-series kaolinite
Alternative TitleMicroporous Mesoporous Mat.
Pan, Feng1,2; Lu, Xuchen1,3; Wang, Yun1,2; Chen, Shiwei1,2; Wang, Tizhuang1; Yan, Yan1
2014-01-15
Source PublicationMICROPOROUS AND MESOPOROUS MATERIALS
ISSN1387-1811
Volume184Issue:1Pages:134-140
AbstractCalcined coal-series kaolinite was used as a combinational Si and Al sources to synthesize ZSM-5 via an organic template-free method. The influence factors such as ball-milling time, H2O/SiO2 ratios, and NaOH/SiO2 ratios have been investigated systematically. Furthermore, crystallization kinetics experiments were performed at 170-190 degrees C for periods of time ranging from 6 to 96 h, and obtained the curves as a function of time. The obtained samples were characterized by powder X-ray diffraction (XRD) and scanning electron microscopy (SEM). The results indicated that ZSM-5 with excellent crystallinity could be obtained without organic template. Furthermore, mechanical treatment and synthesis conditions could influence the crystallinity and purity significantly. According to Arrhenius equation, the apparent activation energy for induction and growth were 78.3 and 68.5 kJ/mol, respectively. (C) 2013 Elsevier Inc. All rights reserved.; Calcined coal-series kaolinite was used as a combinational Si and Al sources to synthesize ZSM-5 via an organic template-free method. The influence factors such as ball-milling time, H2O/SiO2 ratios, and NaOH/SiO2 ratios have been investigated systematically. Furthermore, crystallization kinetics experiments were performed at 170-190 degrees C for periods of time ranging from 6 to 96 h, and obtained the curves as a function of time. The obtained samples were characterized by powder X-ray diffraction (XRD) and scanning electron microscopy (SEM). The results indicated that ZSM-5 with excellent crystallinity could be obtained without organic template. Furthermore, mechanical treatment and synthesis conditions could influence the crystallinity and purity significantly. According to Arrhenius equation, the apparent activation energy for induction and growth were 78.3 and 68.5 kJ/mol, respectively. (C) 2013 Elsevier Inc. All rights reserved.
KeywordCoal-series Kaolinite Zsm-5 Template Free Crystallization Kinetics
SubtypeArticle
WOS HeadingsScience & Technology ; Physical Sciences ; Technology
DOI10.1016/j.micromeso.2013.10.013
URL查看原文
Indexed BySCI
Language英语
WOS KeywordRICE HUSK ASH ; CATALYTIC-ACTIVITY ; NATURAL KAOLINITE ; ZEOLITE ; MECHANISM ; SILICA ; BEHAVIOR ; ABSENCE ; ALKALI ; SEED
WOS Research AreaChemistry ; Science & Technology - Other Topics ; Materials Science
WOS SubjectChemistry, Applied ; Chemistry, Physical ; Nanoscience & Nanotechnology ; Materials Science, Multidisciplinary
WOS IDWOS:000328594500019
Citation statistics
Cited Times:34[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Version出版稿
Identifierhttp://ir.ipe.ac.cn/handle/122111/8221
Collection研究所(批量导入)
Affiliation1.Chinese Acad Sci, State Key Lab Multiphase Complex Syst, Inst Proc Engn, Beijing 100190, Peoples R China
2.Univ Chinese Acad Sci, Beijing 100039, Peoples R China
3.United Res Ctr Resource & Mat, Wuhai 016000, Peoples R China
Recommended Citation
GB/T 7714
Pan, Feng,Lu, Xuchen,Wang, Yun,et al. Synthesis and crystallization kinetics of ZSM-5 without organic template from coal-series kaolinite[J]. MICROPOROUS AND MESOPOROUS MATERIALS,2014,184(1):134-140.
APA Pan, Feng,Lu, Xuchen,Wang, Yun,Chen, Shiwei,Wang, Tizhuang,&Yan, Yan.(2014).Synthesis and crystallization kinetics of ZSM-5 without organic template from coal-series kaolinite.MICROPOROUS AND MESOPOROUS MATERIALS,184(1),134-140.
MLA Pan, Feng,et al."Synthesis and crystallization kinetics of ZSM-5 without organic template from coal-series kaolinite".MICROPOROUS AND MESOPOROUS MATERIALS 184.1(2014):134-140.
Files in This Item:
File Name/Size DocType Version Access License
Synthesis and crysta(2211KB) 限制开放CC BY-NC-SAApplication Full Text
Related Services
Recommend this item
Bookmark
Usage statistics
Export to Endnote
Google Scholar
Similar articles in Google Scholar
[Pan, Feng]'s Articles
[Lu, Xuchen]'s Articles
[Wang, Yun]'s Articles
Baidu academic
Similar articles in Baidu academic
[Pan, Feng]'s Articles
[Lu, Xuchen]'s Articles
[Wang, Yun]'s Articles
Bing Scholar
Similar articles in Bing Scholar
[Pan, Feng]'s Articles
[Lu, Xuchen]'s Articles
[Wang, Yun]'s Articles
Terms of Use
No data!
Social Bookmark/Share
All comments (0)
No comment.
 

Items in the repository are protected by copyright, with all rights reserved, unless otherwise indicated.