Rapid removal of Pb(II) from aqueous solution by chitosan-g-poly(acrylic acid)/attapulgite/sodium humate composite hydrogels

Environmental Technology

Volumn 32, Issue 5, 2011, Pages 523-531

  Zhang, Junping ^a,b   Jin, Yeling ^a   Wang, Aiqin ^a,b  

^a HUAIYIN INSTITUTE OF TECHNOLOGY   (China)

^b LANZHOU INSTITUTE OF CHEMICAL PHYSICS   (China)

Author keywords

adsorption; attapulgite; composite hydrogels; Pb(II); sodium humate

Indexed keywords

ADSORBENTS; CARBOXYLIC ACIDS; CHITOSAN; FREE RADICAL POLYMERIZATION; FREE RADICALS; HYDROGELS; LEAD; SOLUTIONS;

ACRYLIC ACIDS; ADSORPTION CAPACITIES; ADSORPTION EQUILIBRIA; ADSORPTION KINETICS; ADSORPTION OF PB; ADSORPTION RATES; AQUEOUS SOLUTIONS; ATTAPULGITE; CATION EXCHANGES; COMPOSITE HYDROGELS; EQUILIBRIUM ADSORPTION CAPACITY; GRAFT POLYMERIZATION; HIGH ADSORPTION CAPACITY; KINETIC EXPERIMENT; PB ADSORPTIONS; PB(II); PSEUDO SECOND ORDER; SODIUM HUMATE; SYNERGISTIC EFFECT;

ADSORPTION;

ACRYLIC ACID; ATTAPULGITE; CHITOSAN G POLY(ACRYLIC ACID); FREE RADICAL; HUMATE SODIUM; LEAD; SODIUM; UNCLASSIFIED DRUG;

ADSORPTION; AQUEOUS SOLUTION; CARBOXYLIC ACID; CHITIN; EXPERIMENTAL STUDY; GEL; LEAD; POLLUTANT REMOVAL; POLYMERIZATION; RADICAL; REACTION KINETICS;

ADSORPTION KINETICS; AQUEOUS SOLUTION; ARTICLE; CATION EXCHANGE; HYDROGEL; INFRARED SPECTROSCOPY; POLYMERIZATION; WASTE WATER MANAGEMENT;

EID: 79956374380     PISSN: 09593330     EISSN: 1479487X     Source Type: Journal    
DOI: 10.1080/09593330.2010.504748     Document Type: Article

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