Characteristics and defluoridation performance of granular activated carbons coated with manganese oxides

Journal of Hazardous Materials

Volumn 168, Issue 2-3, 2009, Pages 1140-1146

  Ma, Yue ^a   Wang, Shu Guang ^a   Fan, Maohong ^b   Gong, Wen Xin ^a   Gao, Bao Yu ^a  

^a SHANDONG UNIVERSITY   (China)

^b UNIVERSITY OF WYOMING   (United States)

Author keywords

Adsorption; Adsorption kinetics; Defluoridation; Manganese oxide coated granular activated carbon (GAC MnO2); Non linear chi square test

Indexed keywords

ADSORPTION CAPACITIES; ADSORPTION KINETICS; ADSORPTION PROCESS; AQUEOUS SOLUTIONS; BRUNAUER-EMMETT-TELLER METHOD; COMPLEX PROCESSES; DEFLUORIDATION; EQUILIBRIUM ADSORPTION; FLUORIDE REMOVAL; FREUNDLICH EQUATIONS; GRANULAR ACTIVATED CARBONS; INTRA-PARTICLE DIFFUSION; MANGANESE OXIDE; NON-LINEAR CHI-SQUARE TEST; OXIDATION STATE; PH VALUE; PSEUDO SECOND ORDER KINETICS; REDOX PROCESS; SORPTION DATA; SURFACE AREA; SURFACE CHARACTERISTICS;

ADSORPTION; CHARCOAL; GRANULAR MATERIALS; MANGANESE; MANGANESE COMPOUNDS; OXIDES; PH EFFECTS; SCANNING ELECTRON MICROSCOPY; X RAY PHOTOELECTRON SPECTROSCOPY;

ACTIVATED CARBON;

ACTIVATED CARBON; FLUORIDE; MANGANESE OXIDE;

ACTIVATED CARBON; ADSORPTION; AQUEOUS SOLUTION; COATING; FLUORIDE; MANGANESE OXIDE; REACTION KINETICS;

ABSORPTION; ARTICLE; CHEMICAL REACTION KINETICS; DEFLUORIDATION; DIFFUSION; MATERIAL COATING; MATHEMATICAL COMPUTING; OXIDATION; PH; SURFACE PROPERTY; WATER TREATMENT; X RAY DIFFRACTION; X RAY PHOTOELECTRON SPECTROSCOPY;

ADSORPTION; CARBON; FLUORIDES; KINETICS; MANGANESE COMPOUNDS; MICROSCOPY, ELECTRON, SCANNING; OXIDES; SOLUTIONS; SPECTROSCOPY, FOURIER TRANSFORM INFRARED; SPECTRUM ANALYSIS; WATER; X-RAYS;

EID: 67649794609     PISSN: 03043894     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.jhazmat.2009.02.145     Document Type: Article

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