Uptake of arsenate by an alginate-encapsulated magnetic sorbent: Process performance and characterization of adsorption chemistry

Journal of Colloid and Interface Science

Volumn 333, Issue 1, 2009, Pages 33-39

  Lim, Soh Fong ^a   Zheng, Yu Ming ^a   Zou, Shuai Wen ^a   Chen, J Paul ^a  

^a NATIONAL UNIVERSITY OF SINGAPORE   (Singapore)

Author keywords

Adsorption; Arsenate; Arsenite; Calcium alginate encapsulated magnetic sorbent; Reduction

Indexed keywords

ARSENATE; ARSENATE IONS; ARSENATE REMOVALS; ARSENITE; CALCIUM ALGINATE-ENCAPSULATED MAGNETIC SORBENT; CONCEPTUAL MODELS; EDX ANALYSIS; ENERGY DISPERSIVE X-RAY SPECTROSCOPIES; FOURIER TRANSFORM INFRA-RED SPECTROSCOPIES; INTERACTION CHARACTERISTICS; LATTICE OXYGENS; PROCESS PERFORMANCE; SEM; SEM STUDIES; SORBENT SURFACES; X-RAY DIFFRACTIONS; X-RAY PHOTOELECTRON SPECTROSCOPIES; XPS ANALYSIS; XRD ANALYSIS;

ADSORPTION; ALGINATE; ARSENIC; CALCIUM; CALCIUM ALLOYS; FOURIER TRANSFORM INFRARED SPECTROSCOPY; FOURIER TRANSFORMS; FUNCTIONAL GROUPS; IRON ORES; MAGNETITE; OXIDE MINERALS; OXYGEN; SCANNING ELECTRON MICROSCOPY; SORBENTS; SPECTROSCOPIC ANALYSIS; SPECTRUM ANALYSIS; X RAY DIFFRACTION ANALYSIS;

X RAY PHOTOELECTRON SPECTROSCOPY;

ADSORBENT; ARSENIC ACID; ARSENIC TRIOXIDE; CALCIUM ALGINATE; FERRIC OXIDE; HYDROXYL GROUP; MAGNETITE; OXYGEN;

ADSORPTION; ARTICLE; ELECTRON; ENCAPSULATION; MAGNETISM; MODEL; PERFORMANCE; PRIORITY JOURNAL; STRUCTURE ANALYSIS;

ADSORPTION; ALGINATES; ARSENATES; GLUCURONIC ACID; HEXURONIC ACIDS; MAGNETICS; MICROSCOPY, ELECTRON, SCANNING; PARTICLE SIZE; SPECTROPHOTOMETRY; SPECTROSCOPY, FOURIER TRANSFORM INFRARED; SURFACE PROPERTIES; X-RAY DIFFRACTION; X-RAYS;

EID: 62349093600     PISSN: 00219797     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.jcis.2009.01.009     Document Type: Article

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