Adsorption of Cr(VI) and As(V) on chitosan-montmorillonite: Selectivity and pH dependence

Clays and Clay Minerals

Volumn 56, Issue 5, 2008, Pages 549-557

  An, Jong Hyok ^a   Dultz, Stefan ^a  

^a LEIBNIZ UNIVERSITY HANNOVER   (Germany)

Author keywords

Anion adsorption; Arsenate; Chitosan montmorillonite; Chromate; Selectivity

Indexed keywords

ADSORPTION ISOTHERMS; ATMOSPHERIC TEMPERATURE; CHITIN; CHITOSAN; CHROMATES; CHROMIUM; CLAY MINERALS; DYES; ION EXCHANGERS; NEGATIVE IONS; ORGANIC COMPOUNDS; POLYMERS; POLYVINYL ALCOHOLS; SILICATE MINERALS;

ADSORPTION CAPACITIES; ADSORPTION PROCESS; ADSORPTION PROPERTIES; ADSORPTION SITES; AMINE GROUPS; ANION ADSORPTION; ANION EXCHANGE CAPACITIES; ARSENATE; BATCH TECHNIQUES; BINARY SYSTEMS; CATION EXCHANGE CAPACITIES; COMPETITIVE ADSORPTIONS; COMPETITIVE EFFECTS; CONCENTRATION OF; CONCENTRATION RATIOS; CORRELATION COEFFICIENTS; DEGREE OF PROTONATION; DIFFUSION PATHS; DUBININ-RADUSHKEVICH EQUATIONS; HIGH SELECTIVITIES; INORGANIC ANIONS; IONIC SPECIES; LANGMUIR; LANGMUIR ISOTHERMS; PH DEPENDENCES; PHYSICAL ADSORPTIONS; PREFERENTIAL ADSORPTIONS; PROTONATED AMINES; SELECTIVITY; SOLUTION PH; SORPTION CAPACITIES; WEAK ACIDIC SOLUTIONS;

ADSORPTION;

ADSORPTION; ANION; ARSENATE; ARSENIC; CATION; CHITIN; CHROMIUM; CONCENTRATION (COMPOSITION); DIFFUSION; ION EXCHANGE; MONTMORILLONITE; PH;

EID: 63049112693     PISSN: 00098604     EISSN: None     Source Type: Journal    
DOI: 10.1346/CCMN.2008.0560508     Document Type: Article

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