This work deals with the purification of water containing residues of the herbicide tribenuron-methyl by means of a cleaning system based on a composite organo-clay mineral. Tribenuron-methyl suffers hydrolysis, for this reason it is important to clean the water not only from the mother molecule, but also from the products of its degradation. Experiments on adsorption/desorption of tribenuron-methyl and its metabolites by using natural and organo-micellar montmorillonite were performed. Desorption of the herbicide from the micelle clay-composite was done using acetonitrile.

ADSORPTION OF TRIBENURON-METHYL BY NATURAL AND MODIFIED CLAYS

LELARIO, FILOMENA;SCRANO, Laura;BUFO, Sabino Aurelio
2010

Abstract

This work deals with the purification of water containing residues of the herbicide tribenuron-methyl by means of a cleaning system based on a composite organo-clay mineral. Tribenuron-methyl suffers hydrolysis, for this reason it is important to clean the water not only from the mother molecule, but also from the products of its degradation. Experiments on adsorption/desorption of tribenuron-methyl and its metabolites by using natural and organo-micellar montmorillonite were performed. Desorption of the herbicide from the micelle clay-composite was done using acetonitrile.
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Utilizza questo identificativo per citare o creare un link a questo documento: http://hdl.handle.net/11563/14526
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