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(Reference retrieved automatically from Web of Science through information on FAPESP grant and its corresponding number as mentioned in the publication by the authors.)

Laponite functionalized with biuret and melamine - Application to adsorption of antibiotic trimethoprim

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Author(s):
Gonzalez, Beatriz ; da Silva, Tiago H. ; Ciuffi, Katia J. ; Vicente, Miguel A. ; Trujillano, Raquel ; Rives, Vicente ; de Faria, Emerson H. ; Korili, Sophia A. ; Gil, Antonio
Total Authors: 9
Document type: Journal article
Source: Microporous and Mesoporous Materials; v. 253, p. 112-122, NOV 15 2017.
Web of Science Citations: 6
Abstract

Laponite-aminosilane hybrid materials have been prepared by reaction of a chlorosilane, (3-chloropropyl)triethoxysilane, with two aminated compounds, namely, biuret and melamine. The resulting compounds were used for the functionalisation of laponite, using two synthesis procedures. The hybrid materials thus formed were fully characterised and tested for the adsorption of the antibiotic Trimethoprim (trimethoxybenzy1-2,4-pyrimidinediamine). The characterisation results showed that functionalisation was successful, and the adsorption experiments showed a high affinity of the hybrid materials for the removal of Trimethoprim, with removal percentages larger than 80%. (C) 2017 Elsevier Inc. All rights reserved. (AU)

FAPESP's process: 16/50322-2 - Materials with advanced technological and environmental applications
Grantee:Katia Jorge Ciuffi Pires
Support type: Regular Research Grants
FAPESP's process: 16/01501-1 - Multifunctional catalysts for advanced oxidation processes employing biogenic matrices or clays
Grantee:Katia Jorge Ciuffi Pires
Support type: Regular Research Grants
FAPESP's process: 13/19523-3 - Functional Biohybrid materials based on layered and/or fibrous natural clays with multifaceted applications
Grantee:Emerson Henrique de Faria
Support type: Regular Research Grants