Simultaneous Al2O3 doping and sulfation in hierarchically porous ZrO2 solid acids by an one-pot synthesis for enhanced recycling catalytic performances

Wang Nan, Chen Yu, Ye Zhengqing, Chen Hangrong and Shi Jianlin (2011) Simultaneous Al2O3 doping and sulfation in hierarchically porous ZrO2 solid acids by an one-pot synthesis for enhanced recycling catalytic performances. Chinese Journal of Chemistry, 29 3: 483-488. doi:10.1002/cjoc.201190109


Author Wang Nan
Chen Yu
Ye Zhengqing
Chen Hangrong
Shi Jianlin
Title Simultaneous Al2O3 doping and sulfation in hierarchically porous ZrO2 solid acids by an one-pot synthesis for enhanced recycling catalytic performances
Formatted title
Simultaneous Al2O3 doping and sulfation in hierarchically porous ZrO2 solid acids by an one-pot synthesis for enhanced recycling catalytic performances
Journal name Chinese Journal of Chemistry   Check publisher's open access policy
ISSN 1001-604X
1614-7065
Publication date 2011-03
Year available 2011
Sub-type Article (original research)
DOI 10.1002/cjoc.201190109
Open Access Status
Volume 29
Issue 3
Start page 483
End page 488
Total pages 6
Place of publication Shanghai, China
Publisher Chinese Academy of Sciences, Shanghai Institute of Organic Chemistry
Language eng
Formatted abstract
Alumina doping and sulfation in hierarchically porous zirconia solid acids have been achieved simultaneously via one-pot and bi-surfactant-assisted self-assembly process, using aluminum sulfate as both Al and SO4 2- sources. The prepared composite solid acids showed much enhanced acidity and recycling catalytic activity for an esterification reaction compared with sulfated zirconia without alumina doping and Al-doped sulfated zirconia without hierarchically porous structure.
Keyword One-pot synthesis
Doping
Al-promoted sulfated zirconia
Hierarchical porous structure
Material science
Q-Index Code C1
Q-Index Status Provisional Code
Institutional Status Non-UQ

Document type: Journal Article
Sub-type: Article (original research)
Collection: School of Chemical Engineering Publications
 
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