Please use this identifier to cite or link to this item: https://doi.org/10.1016/j.cattod.2010.03.082
DC FieldValue
dc.titleSulfonic-acid-functionalized porous benzene phenol polymer and carbon for catalytic esterification of methanol with acetic acid
dc.contributor.authorTian, X.
dc.contributor.authorZhang, L.L.
dc.contributor.authorBai, P.
dc.contributor.authorZhao, X.S.
dc.date.accessioned2014-06-19T06:16:08Z
dc.date.available2014-06-19T06:16:08Z
dc.date.issued2011-05-30
dc.identifier.citationTian, X., Zhang, L.L., Bai, P., Zhao, X.S. (2011-05-30). Sulfonic-acid-functionalized porous benzene phenol polymer and carbon for catalytic esterification of methanol with acetic acid. Catalysis Today 166 (1) : 53-59. ScholarBank@NUS Repository. https://doi.org/10.1016/j.cattod.2010.03.082
dc.identifier.issn09205861
dc.identifier.urihttp://scholarbank.nus.edu.sg/handle/10635/74764
dc.description.abstractPorous benzene phenol polymer and carbon were synthesized in the presence of Pluronic P123 as template. Sulfonation of the porous structures yielded solids with sulfonic acid groups. The compositions of the solid acids were characterized using elemental analysis and thermogravimetric analysis methods. Their pore structures were investigated by physical adsorption of nitrogen. X-ray photoelectron spectroscopy and Fourier-transform infrared spectroscopy were used to characterize surface functional groups. Carbonization of porous benzene phenol polymer at evaluated temperatures transferred the polymer to carbon as proven by X-ray diffraction and transmission electron microscope techniques. The catalytic properties of the solid acids were evaluated using esterification of methanol with acetic acid. Results showed that the catalytic activity for the sulfonated polymer increased with the increase in sulfonation temperature. Sulfonic acid groups on the polymer framework were observed to be more stable than those on the carbon framework. © 2010 Elsevier B.V. All rights reserved.
dc.description.urihttp://libproxy1.nus.edu.sg/login?url=http://dx.doi.org/10.1016/j.cattod.2010.03.082
dc.sourceScopus
dc.subjectEsterification
dc.subjectPorous carbon
dc.subjectPorous polymer
dc.subjectSulfonation
dc.typeConference Paper
dc.contributor.departmentCHEMICAL & BIOMOLECULAR ENGINEERING
dc.description.doi10.1016/j.cattod.2010.03.082
dc.description.sourcetitleCatalysis Today
dc.description.volume166
dc.description.issue1
dc.description.page53-59
dc.description.codenCATTE
dc.identifier.isiut000290516500008
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