Application of APDC coupled polyurethane foam sorbent for the removal and recovery of toxic heavy metals Hg, Cd and Pb from industrial effluents

Canadian Journal of Chemical Engineering

Volumn 79, Issue 1, 2001, Pages 71-79

  Anjaneyulu, Y ^a   Sambasiva Rao, R V ^a  

^a JAWAHARLAL NEHRU TECHNOLOGICAL UNIVERSITY   (India)

Author keywords

APDC coupled polyurethane foam; Heavy metals; Industrial effluent treatment; Removal and recovery

Indexed keywords

CHELATION; CHEMICAL REACTORS; EFFLUENT TREATMENT; FOAMS; HEAVY METALS; SORPTION; TOXIC MATERIALS;

BATCH REACTORS;

POLYURETHANES;

ALKALI; CADMIUM; DITHIOCARBAMIC ACID; HEAVY METAL; INDUSTRIAL EFFLUENT; LEAD; MERCURY; POLYURETHAN FOAM; PYRROLIDINE DERIVATIVE;

HEAVY METAL; INDUSTRIAL WASTE; METAL EXTRACTION; POLYURETHANE; WASTEWATER TREATMENT;

ARTICLE; COST EFFECTIVENESS ANALYSIS; EFFLUENT; INDUSTRIAL WASTE; REACTOR; SEWAGE;

EID: 0034788508     PISSN: 00084034     EISSN: None     Source Type: Journal    
DOI: 10.1002/cjce.5450790111     Document Type: Article

References (15)

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4. Absorption by polyurethane foams
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6. Polyurethane foams and microspheres in analytical chemistry. Improved liquid-solid, gas-solid and liquid-liquid contact via a new geometry of the solid phase
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8. Cellular and foamed plastics as separation media. A new geometrical form of the solid phase in analytical liquid-solid contact
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12. Fixed bed adsorption for the removal of pollutants from water
13. Dyeing waste water treatment by activated sludge process with a polyurethane fluidized bed biofilm
14. Polyurethane foam filtration
15. Determination of extraction constants of metal dithiocarbamates