Synthesis of mesoporous poly(melamine-formaldehyde) particles by inverse emulsion polymerization
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216208%3A11310%2F17%3A10359789" target="_blank" >RIV/00216208:11310/17:10359789 - isvavai.cz</a>
Result on the web
<a href="http://dx.doi.org/10.1016/j.jcis.2017.03.064" target="_blank" >http://dx.doi.org/10.1016/j.jcis.2017.03.064</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1016/j.jcis.2017.03.064" target="_blank" >10.1016/j.jcis.2017.03.064</a>
Alternative languages
Result language
angličtina
Original language name
Synthesis of mesoporous poly(melamine-formaldehyde) particles by inverse emulsion polymerization
Original language description
Mesoporous poly(melamine-formaldehyde) (MF) particles with surface areas of up to 200 m(2) g(-1), were synthesized by an inverse emulsion polymerization using dodecane and Span80 (R) as continuous phase. The finer details of the shape control (using emulsion techniques) and the porosity control (using silica nanoparticles as hard-template) are discussed. The impact of phase-separation processes on the observable porosity of the 20-200 mu m sized spherical particles is analysed by gas sorption methods and electron microscopy. The high density of amine and triazine functional groups in the porous MF particles make the material a promising adsorber for heavy metal ions and methylene blue. In a preliminary column experiment, the synthesized material exhibited a total capacity of 2.54 mmol/g (congruent to 812.4 mg/g) for the adsorption of methylene blue.
Czech name
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Czech description
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Classification
Type
J<sub>imp</sub> - Article in a specialist periodical, which is included in the Web of Science database
CEP classification
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OECD FORD branch
10403 - Physical chemistry
Result continuities
Project
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Continuities
I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace
Others
Publication year
2017
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
Journal of Colloid and Interface Science
ISSN
0021-9797
e-ISSN
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Volume of the periodical
498
Issue of the periodical within the volume
JUL
Country of publishing house
US - UNITED STATES
Number of pages
8
Pages from-to
335-342
UT code for WoS article
000399855600037
EID of the result in the Scopus database
2-s2.0-85016160702