Glyphosate adsorption on montmorillonite: An experimental and theoretical study of surface complexes

Applied Clay Science

Volumn 50, Issue 2, 2010, Pages 167-175

  Khoury, George A ^a   Gehris, Todd C ^a   Tribe, Lorena ^a   Torres Sánchez, Rosa M ^b   dos Santos Afonso, Maria ^c  

^a PENNSYLVANIA STATE UNIVERSITY   (United States)

^b Centro de Tecnologia de Recursos Minerales y Ceramica   (Argentina)

^c UNIVERSIDAD DE BUENOS AIRES   (Argentina)

Author keywords

Adsorption; Clay mineral; Glyphosate; Herbicide; Montmorillonite

Indexed keywords

ADSORPTION ENERGIES; ALUMINOL; AMINO MOIETY; BASAL SPACING; BIDENTATE COMPLEXES; EXTERNAL SURFACES; GLYPHOSATES; HERBICIDE GLYPHOSATE; HIGH CONCENTRATION; INTERLAYER SPACES; INTERNAL SURFACES; MACROSCOPIC BEHAVIORS; MINERAL INTERACTIONS; MOLECULAR MODELING TECHNIQUES; MONODENTATES; MONTMORILLONITE; MULTI-STEP; NEGATIVE VALUES; PH DEPENDENCE; PH VALUE; PHOSPHONATES; PRESENCE OF WATER; SILANOL GROUPS; SURFACE COMPLEX; THEORETICAL MODELS; THEORETICAL STUDY; WATER MOLECULE; XPS; XPS ANALYSIS; XRD PATTERNS;

ADSORPTION; COMPLEXATION; DYES; HERBICIDES; MINERALS; MOLECULES; SILICATE MINERALS; WEED CONTROL; X RAY DIFFRACTION; X RAY DIFFRACTION ANALYSIS; X RAY PHOTOELECTRON SPECTROSCOPY;

CLAY MINERALS;

ADSORPTION; COMPUTER SIMULATION; CONCENTRATION (COMPOSITION); EXPERIMENTAL MINERALOGY; GLYPHOSATE; ISOTHERM; MICROSTRUCTURE; MONTMORILLONITE; NUMERICAL MODEL; PH; THEORETICAL STUDY; X-RAY DIFFRACTION; X-RAY SPECTROSCOPY;

EID: 77957016422     PISSN: 01691317     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.clay.2010.07.018     Document Type: Article

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