A novel approach to synthesize ZSM-23 zeolite involving N,N-dimethylformamide

	A novel approach to synthesize ZSM-23 zeolite involving N,N-dimethylformamide
	Wang, Bingchun 1,3; Tian, Zhijian 1,2; Li, Peng 1; Wang, Lei 1; Xu, Yunpeng 1; Qu, Wei 1; He, Yanli 1; Ma, Huaijun 1; Xu, Zhusheng 1; Lin, Liwu 2
刊名	microporous and mesoporous materials
	2010-10-01
卷号	134 期号:1-3 页码:203-209
关键词	N Template precursor Complexation effect ZSM-23 zeolite Zeolite synthesis N-dimethylformamide
英文摘要	a novel synthesis approach for zsm-23 zeolite involving n,n-dimethylformamide (dmf) was reported. multi-techniques, such as xrd, xrf, sem, tg-dta, ft-ir, and gc-ms, were employed to investigate the roles of dmf during the synthesis process it was found that dmf served as template precursor and hydrolyzed to produce dimethylamine (dma), which acted as the actual structure-directing agent in the crystallization period of zsm-23 zeolite at the same time, the complexes of dmf with aluminum ion were formed in the synthesis system. the complexation effect of dmf with aluminum ion promoted nucleation and crystallization of the zeolite due to the synergistic effects of the complexation effect between aluminum ion and dmf and the structure-directing effect of dma in-situ generated by hydrolyzation of dmf. zsm-23 zeolite could be synthesized in a broad sio(2)/al(2)o(3) range (c) 2010 elsevier inc. all rights reserved.
WOS标题词	science & technology ; physical sciences ; technology
类目[WOS]	chemistry, applied ; chemistry, physical ; nanoscience & nanotechnology ; materials science, multidisciplinary
研究领域[WOS]	chemistry ; science & technology - other topics ; materials science
关键词[WOS]	directing agents ; molecular-sieves ; isomerization ; catalysis ; aluminum(iii) ; kz-1
收录类别	SCI
语种	英语
WOS记录号	WOS:000280512800027
公开日期	2015-11-17
内容类型	期刊论文
源URL	[http://159.226.238.44/handle/321008/141757]
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, Natl Lab Clean Energy, Dalian 116023, Peoples R China 2.Chinese Acad Sci, Dalian Inst Chem Phys, State Key Lab Catalysis, Dalian 116023, Peoples R China 3.Chinese Acad Sci, Grad Univ, Beijing 100049, Peoples R China
推荐引用方式 GB/T 7714	Wang, Bingchun,Tian, Zhijian,Li, Peng,et al. A novel approach to synthesize ZSM-23 zeolite involving N,N-dimethylformamide[J]. microporous and mesoporous materials,2010,134(1-3):203-209.
APA	Wang, Bingchun.,Tian, Zhijian.,Li, Peng.,Wang, Lei.,Xu, Yunpeng.,...&Lin, Liwu.(2010).A novel approach to synthesize ZSM-23 zeolite involving N,N-dimethylformamide.microporous and mesoporous materials,134(1-3),203-209.
MLA	Wang, Bingchun,et al."A novel approach to synthesize ZSM-23 zeolite involving N,N-dimethylformamide".microporous and mesoporous materials 134.1-3(2010):203-209.