Enhanced arsenic removal by hydrothermally treated nanocrystalline MG/AL layered double hydroxide with nitrate intercalation

Environmental Science and Technology

Volumn 43, Issue 7, 2009, Pages 2537-2543

  Goh, Kok Hui ^a   Lim, Teik Thye ^a   Dong, Zhili ^b  

^a NANYANG TECHNOLOGICAL UNIVERSITY   (Singapore)

^b NANYANG TECHNOLOGICAL UNIVERSITY   (Singapore)

Author keywords

[No Author keywords available]

Indexed keywords

ANION-EXCHANGE MECHANISMS; ARSENIC REMOVALS; AS REMOVALS; CONVENTIONAL METHODS; FTIR; HIGH AFFINITIES; HYDROTHERMAL TREATMENTS; HYDROTHERMALLY TREATED; INTERLAYER REGIONS; INTERLAYER SPACINGS; LAYERED DOUBLE HYDROXIDES; LIGAND EXCHANGES; MONODENTATE; NANO-CRYSTALLINE; NITROGEN CONTENTS; SORPTION CAPACITIES; SORPTION MECHANISMS; SORPTION RATES; SPECIFIC SORPTIONS; SURFACE AREAS; SYNTHESIS PROCESS; XPS; XRD;

ADSORPTION; ALUMINA; ARSENIC; FOURIER TRANSFORM INFRARED SPECTROSCOPY; HYDROTHERMAL SYNTHESIS; NANOCRYSTALLINE MATERIALS; NITRATES;

VANADIUM COMPOUNDS;

ALUMINUM; ARSENIC; ARSENIC ACID; HYDROXIDE; MAGNESIUM; NANOCRYSTAL; NITRATE;

ARSENIC; DESORPTION; HYDROTHERMAL ACTIVITY; HYDROXIDE; NITRATE; PH; SORPTION;

ANION EXCHANGE; ARTICLE; CHEMICAL INTERACTION; INTERCALATION COMPLEX; ISOTHERM; KINETICS; PH; THERMODYNAMICS;

ALUMINUM; ARSENIC; HYDROGEN-ION CONCENTRATION; HYDROXIDES; KINETICS; MAGNESIUM; MICROSCOPY, ELECTRON, TRANSMISSION; NANOPARTICLES; NITRATES; SPECTRUM ANALYSIS; THERMODYNAMICS;

EID: 64349096210     PISSN: 0013936X     EISSN: 15205851     Source Type: Journal    
DOI: 10.1021/es802811n     Document Type: Article

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