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典型文献
Synthesis of FER Zeolite Using 4-(Aminomethyl)pyridine as Structure-directing Agent
文献摘要:
This paper describes the synthesis of FER zeolite using commercially available 4-(aminomethyl)pyridine as organic structure-directing agent(OSDA).FER zeolites were prepared in mixtures with SiO2/Al2O3 molar ratios in a narrow range and the resultant products possessed a typical flake-shaped morphology.The crystallization of FER zeolite was tracked in order to better understand the formation mechanism and the products obtained at different crystallization time were systematically characterized using multiple techniques.It showed that a majority of Si atoms and nearly all the AI atoms transformed into the solid phase during the hydrothermal synthesis.The rearrangement of inorganic species gave rise to zeolitic 5-membered rings(5-MRs) and 6-membered rings(6-MRs).Consequently,FER zeolite crystals were formed by the consumption of amorphous bulky gel/solid matrix.Tracking the synthesis process of FER can help.
文献关键词:
作者姓名:
LIANG Jun;FU Wenhua;LIU Chuang;LI Xiangcheng;WANG Yu;MA Duozheng;LI Yuekun;WANG Zhendong;YANG Weimin
作者机构:
School of Chemical Engineering,East China University of Science and Technology,Shanghai 200237,P.R.China;State Key Laboratory of Green Chemical Engineering and Industrial Catalysis,Sinopec Shanghai Research Institute of Petrochemical Technology,Shanghai 201208,P.R.China
引用格式:
[1]LIANG Jun;FU Wenhua;LIU Chuang;LI Xiangcheng;WANG Yu;MA Duozheng;LI Yuekun;WANG Zhendong;YANG Weimin-.Synthesis of FER Zeolite Using 4-(Aminomethyl)pyridine as Structure-directing Agent)[J].高等学校化学研究(英文版),2022(01):243-249
A类:
Aminomethyl,aminomethyl,OSDA
B类:
Synthesis,FER,Zeolite,Using,pyridine,Structure,directing,Agent,This,paper,describes,synthesis,using,commercially,available,structure,agent,zeolites,were,prepared,mixtures,SiO2,Al2O3,molar,ratios,narrow,resultant,products,possessed,typical,flake,shaped,morphology,crystallization,was,tracked,order,better,understand,formation,mechanism,obtained,different,systematically,characterized,multiple,techniques,It,showed,that,majority,atoms,nearly,transformed,into,solid,phase,during,hydrothermal,rearrangement,inorganic,species,gave,rise,zeolitic,membered,rings,MRs,Consequently,crystals,by,consumption,amorphous,bulky,gel,matrix,Tracking,process,can,help
AB值:
0.614431
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