Cadmium(II) adsorption on esterified spent grain: Equilibrium modeling and possible mechanisms

Chemical Engineering Journal

Volumn 197, Issue , 2012, Pages 173-180

  Li, Qingzhu ^a,b   Chai, Liyuan ^a,b   Qin, Wenqing ^a  

^a CENTRAL SOUTH UNIVERSITY   (China)

^b CHINESE NATIONAL ENGINEERING RESEARCH CENTER FOR CONTROL AND TREATMENT OF HEAVY METAL POLLUTION   (China)

Author keywords

Adsorption; Cadmium (II); Isotherms; Kinetics; Mechanisms; Thermodynamics

Indexed keywords

BINDING MECHANISMS; CADMIUM IONS; CARBOXYL GROUPS; CD ADSORPTIONS; CHEMICAL ADSORPTION; ENDOTHERMIC PROCESS; EQUILIBRIUM MODELING; LANGMUIR ISOTHERM; PSEUDO-SECOND-ORDER KINETIC MODELS; SORPTION KINETICS; SORPTION PROCESS; SORPTION SYSTEM; SPENT GRAINS; THERMODYNAMIC PARAMETER;

ACTIVATION ENERGY; ADSORBENTS; CADMIUM; ENZYME KINETICS; ESTERS; ISOTHERMS; KINETICS; MECHANISMS; THERMODYNAMICS;

ADSORPTION;

EID: 84863218651     PISSN: 13858947     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.cej.2012.04.102     Document Type: Article

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