Modification of corncob with citric acid to enhance its capacity for adsorbing cadmium(II) from water solution

Chemical Engineering Journal

Volumn 180, Issue , 2012, Pages 113-120

  Leyva Ramos, R ^a   Landin Rodriguez, L E ^a   Leyva Ramos, S ^a   Medellin Castillo, N A ^a  

^a UNIVERSIDAD AUTÓNOMA DE SAN LUIS POTOSÍ   (Mexico)

Author keywords

Biosorption; Cadmium(II); Citric acid; Modified corncob; Natural corncob

Indexed keywords

ACID-BASE TITRATION; ACIDIC SITES; ADSORPTION CAPACITIES; CARBOXYLIC SITES; CD ADSORPTIONS; CHEMICALLY MODIFIED; LINEARLY PROPORTIONAL; MODIFIED CORNCOB; NATURAL CORNCOB; SOLUTION PH; WATER SOLUTIONS; ZERO CHARGE;

ADSORPTION; BIOSORPTION; CADMIUM; CADMIUM COMPOUNDS; CHEMICAL MODIFICATION; CITRIC ACID; FUNCTIONAL GROUPS; INFRARED SPECTROSCOPY; TITRATION;

OPTICAL SWITCHES;

EID: 84455202321     PISSN: 13858947     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.cej.2011.11.021     Document Type: Article

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