Hybrid inorganic/organic alumina adsorbents-functionalized-purpurogallin for removal and preconcentration of Cr(III), Fe(III), Cu(II), Cd(II) and Pb(II) from underground water

Journal of Hazardous Materials

Volumn 176, Issue 1-3, 2010, Pages 906-912

  Mahmoud, Mohamed E ^a   Hafez, Osama F ^b   Osman, Maher M ^a   Yakout, Amr A ^a   Alrefaay, Ahmed ^a  

^a Alexandria University Faculty Of Science   (Egypt)

^b IMAM ABDULRAHMAN BIN FAISAL UNIVERSITY   (Saudi Arabia)

Author keywords

Alumina; Heavy metals; Preconcentration; Purpurogalin; Underground water

Indexed keywords

ACID LEACHING; BUFFER SOLUTIONS; ENVIRONMENTAL PROBLEMS; FUNCTIONALIZED; HIGH CONCENTRATION; HIGH THERMAL STABILITY; HYBRID INORGANIC/ORGANIC; INFRARED ANALYSIS; LOW CONCENTRATION LEVELS; METAL ADSORPTION; METAL POLLUTION; PERCENTAGE RECOVERY; PRE-CONCENTRATION; PURPUROGALIN; SELECTIVE EXTRACTION; SURFACE COVERAGES; SURFACE MODIFICATION; UNDERGROUND WATER;

ADSORPTION; CHROMIUM; CHROMIUM COMPOUNDS; DEWATERING; EXTRACTION; GROUNDWATER; HEAVY WATER; IRON COMPOUNDS; LEACHING; LEAD; LEAD REMOVAL (WATER TREATMENT); METAL IONS; METAL RECOVERY; METALS; TRACE ANALYSIS;

CHEMICALS REMOVAL (WATER TREATMENT);

ADSORBENT; ALUMINUM OXIDE; BUFFER; CADMIUM; CHELATING AGENT; CHROMIUM; COPPER; GROUND WATER; HEAVY METAL; IRON; LEAD; PURPUROGALLIN; UNCLASSIFIED DRUG;

ACID; ADSORPTION; ALUMINUM OXIDE; CADMIUM; CHELATING AGENT; CHROMIUM; CONCENTRATION (COMPOSITION); COPPER; IMMOBILIZATION; INORGANIC COMPOUND; ION EXCHANGE; IRON; LEACHING; LEAD; ORGANIC COMPOUND; SAMPLING; WATER POLLUTION;

ADSORPTION KINETICS; ARTICLE; CHEMICAL MODIFICATION; CONTROLLED STUDY; IMMOBILIZATION; INFRARED RADIATION; LEACHING; METAL BINDING; METAL EXTRACTION; METAL RECOVERY; PH; SENSITIVITY ANALYSIS; SEPARATION TECHNIQUE; SYNTHESIS; THERMOSTABILITY; WASTE COMPONENT REMOVAL; WATER SAMPLING;

ADSORPTION; ALUMINUM OXIDE; ANTIOXIDANTS; BENZOCYCLOHEPTENES; CADMIUM; CHROMIUM; COPPER; IRON; LEAD; METALS, HEAVY; WATER POLLUTANTS, CHEMICAL; WATER PURIFICATION;

EID: 74449085873     PISSN: 03043894     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.jhazmat.2009.11.122     Document Type: Article

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