Heavy metal ions extraction from aqueous media using nanoporous silica

Chemical Engineering Journal

Volumn 175, Issue 1, 2011, Pages 117-123

  Abdel Fattah, Tarek M ^a,b   Haggag, Sawsan M S ^c   Mahmoud, Mohamed E ^c  

^a THOMAS JEFFERSON NATIONAL ACCELERATOR FACILITY   (United States)

^b CHRISTOPHER NEWPORT UNIVERSITY   (United States)

^c Alexandria University Faculty Of Science   (Egypt)

Author keywords

Cadmium; Mercury; Nanoporous silica; Thiol and selective extraction

Indexed keywords

AQUEOUS MEDIA; DISTRIBUTION COEFFICIENT; HIGH AFFINITY; HIGH THERMAL STABILITY; METAL ADSORPTION; NANOPOROUS SILICA; PH RANGE; SELECTIVE EXTRACTION; SELECTIVE REMOVAL; SEPARATION FACTORS; STRUCTURAL IDENTIFICATION; SURFACE COVERAGES; TAP-WATER SAMPLES; TEMPERATURE RANGE; THERMAL GRAVIMETRIC ANALYSIS; WATER SAMPLES;

ADSORPTION; CADMIUM; GRAVIMETRIC ANALYSIS; HEAVY METALS; MASS SPECTROMETRY; MERCURY (METAL); METAL IONS; METALS; POTABLE WATER; SILICA; SILICA GEL; SOLVENT EXTRACTION; SURFACE CHEMISTRY; THERMAL DESORPTION; THERMOGRAVIMETRIC ANALYSIS; TOXIC MATERIALS; ZINC COMPOUNDS;

CHEMICALS REMOVAL (WATER TREATMENT);

EID: 80755139414     PISSN: 13858947     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.cej.2011.09.068     Document Type: Article

References (39)

1. Chen A., Lin C., Lu W., Wu Y., Ma Y., Li J., Zhu L. Well water contaminated by acidic mine water from the Dabaoshan Mine, South China: chemistry and toxicity. Chemosphere 2007, 70:248-255.
2. Mahmoud M.E., Yakout A.A., Ahmed S.B., Osman M.M. Speciation, selective extraction and preconcentration of chromium ions via alumina-functionalized-isatin-thiosemicarbazone. J. Hazard. Mater. 2008, 158:541-548.
3. Payne K.B., Abdel-Fattah T.M. Adsorption of divalent lead ions by zeolites and activated carbon: effect of pH, temperature, and ionic strength. J. Environ. Sci. Health, Part A 2004, A 39:2275-2280.
4. Abdel-Fattah T.M., Payne K.B. Adsorption of divalent lead ions by zeolites and activated carbon: effect of pH, ionic Strength, and Temperature. Prepr. Ext. Abstr. ACS Natl. Meet. Am. Chem. Soc. Div. Environ. Chem. 2004, 44:172-176.
5. Abdel-Fattah T.M., Isaacs L.K., Payne Kelly B. Small arms range lead management issues; activated carbon, molecular sieves (5A and 13X) and naturally occurring zeolites as lead adsorbents. Fed. Facil. Environ. J. 2003, 14:113-118.
6. Nevado J.J.B., Martín-Doimeadios R.C.R., Bernardo F.J.G., Moreno M.J. Determination of monomethylmercury in low- and high-polluted sediments by microwave extraction and gas chromatography with atomic fluorescence detection. Anal. Chim. Acta 2008, 608:30-37.
7. Fan J., Qin Y., Ye C., Peng P., Wu C. Preparation of the diphenylcarbazone-functionalized silica gel and its application to on-line selective solid-phase extraction and determination of mercury by flow-injection spectrophotometry. J. Hazard. Mater. 2008, 150:343-350.
8. Soliman E.M., Saleh M.B., Ahmed S.A. New solid phase extractors for selective separation and preconcentration of mercury(II) based on silica gel immobilized aliphatic amines 2-thiophenecarboxaldehyde Schiff's bases. Anal. Chim. Acta 2004, 523:133-140.
9. de Mendonça Fábrega F., Mansur M.B. Liquid-liquid extraction of mercury(II) from hydrochloric acid solutions by Aliquat 336. Hydrometallurgy 2007, 87:83-90.
10. Shrivas K., Agrawal K., Harmukh N. Trace level determination of molybdenum in environmental and biological samples using surfactant-mediated liquid-liquid extraction. J. Hazard. Mater. 2008, 161:325-329.
11. Rezk N.L., Brown K.C., Kashuba A.D.M. A simple and sensitive bioanalytical assay for simultaneous determination of omeprazole and its three major metabolites in human blood plasma using RP-HPLC after a simple liquid-liquid extraction procedure. J. Chromatogr. B 2006, 844:314-321.
12. Poole C.F. New trends in solid-phase extraction. Trends Anal. Chem. 2003, 22:362-373.
13. Jiang N., Chang X.J., Zheng H., He Q., Hu Zh. Selective solid-phase extraction of nickel(II) using a surface-imprinted silica gel sorbent. Anal. Chim. Acta 2006, 577:225-231.
14. Qvarnström J., Tu Q., Frech W., Ludke C. Flow injection-liquid chromatography-cold vapour atomic absorption spectrometry for rapid determination of methyl and inorganic mercury. Analyst 2000, 125:1193-1198.
15. Sánchez D.M., Martín R., Morante R., Marín J., Munuera M.L. Preconcentration speciation method for mercury compounds in water samples using solid phase extraction followed by reversed phase high performance liquid chromatography. Talanta 2000, 52:671-679.
16. Leyden D.E., Collins W.T. Chemically Modified Surfaces in Science and Industry 1988, Gordon and Breach, London.
17. Mahmoud M.E., Gohar G.A. Silica gel-immobilized-dithioacetal derivatives as potential solid phase extractors for mercury. Talanta 2000, 51:77-87.
18. ,s bases towards some heavy metal ions. Talanta 2001, 54:243-253.
19. Mahmoud M.E., Osman M.M., Amer M.E. Selective pre-concentration and solid phase extraction 2 of mercury(II) from natural water by silica gel-loaded dithizone phases. Anal. Chim. Acta 2000, 415:33-40.
20. Mahmoud M.E., Al Saadi M.S.M. Selective solid phase extraction and preconcentration of iron(III) based on silica gel-chemically immobilized purpurogallin. Anal. Chim. Acta 2001, 450:239-246.
21. Zougagh M., Pavon J.M.C., Garcia T.A. Chelating sorbents based on silica gel and their application in atomic spectrometry. Anal. Bioanal. Chem. 2005, 38:1103-1113.
22. Mahmoud M.E. Metal ions silica gel surface modification for selective extraction. Encyclopedia of Chromatography 18 September 2009, Third Edition.
23. Akaman S., Ince H., Koklu U. 3-(Trimethoxysilyl)-1-propanethiol supported on silica gel for the separation and preconcentration of copper and cadmium in water. Anal. Sci. 1991, 7:799-802.
24. Koklu U., Akaman S., Goçer O., Doner G. Separation and preconcentration of cobalt and nickel with 3-(trimethoxysilyl)-1- propanethiol loaded on silica gel. Anal. Lett. 1995, 28:357-368.
25. Volkan M., Ataman O.Y., Howard A.G. Pre-concentration of some trace metals from sea water on a mercapto-modified silica gel. Analyst 1987, 112:1409-1412.
26. Walcarius A., Delacote C. Mercury(II) binding to thiol-functionalized mesoporous silicas: critical effect of pH and sorbent properties on capacity and selectivity. Anal. Chim. Acta 2005, 547:3-13.
27. Jal P.K., Patel S., Mishra B.K. Chemical modification of silica surface by immobilization of functional groups for extractive concentration of metal ions. Talanta 2004, 62:1005-1028.
28. Feng X., Fryxell G.E., Wang L.-Q., Kim A.Y., Liu J., Kemner K.M. Functionalized monolayers on ordered mesoporous supports. Science 1997, 276:923-926.
29. Liu J., Feng X., Fryxell G.E., Wang L.-Q., Kim A.Y., Gong M. Hybrid mesoporous materials with functionalized monolayers. Adv. Mater. 1998, 10:161-165.
30. Chen X., Feng X., Liu J., Fryxell G.E., Gong M. Mercury separation and immobilization using self-assembled monolayers on mesoporous supports (SAMMS). Sep. Sci. Technol. 1999, 34:1121-1132.
31. Mattigod S.V., Feng X., Fryxell G.E., Liu J., Gong M. Separation of complexed mercury from aqueous wastes using self-assembled mercaptan on mesoporous silica. Sep. Sci. Technol. 1999, 34:2329-2345.
32. Mercier L., Pinnavaia T. Access in mesoporous materials: advantages of a uniform pore structure in the design of a heavy metal ion adsorbent for environmental remediation. Adv. Mater. 1997, 9:500-503.
33. Mercury L., Pinnavaia T. Heavy metal ion adsorbents formed by the grafting of a thiol functionality to mesoporous silica molecular sieves: factors affecting Hg(II) uptake. Environ. Sci. Technol. 1998, 32:2749-2754.
34. 2+ by thiol-functionalized nanoporous silica. Chem. Commun. 1999, 69-70.
35. Abdel-Fattah T.M., Bishop B. Organo-silicate nanocomposites for the removal of chlorinated phenols from aqueous media: kinetics and environmental stability. J. Environ. Sci. Health, Part A 2004, A39(11):2855-2861.
36. Mahmoud M.E., Haggag S.S., Hegazi A.H. Synthesis, characterization and sorption properties of silica gel-immobilized-pyrimidine derivative. J. Colloid Interface Sci. 2006, 300:94-99.
37. Mahmoud M.E., Haggag S.S., Abdel-Fattah T.M. Synthesis, characterization and metal chelating properties of silica-physisorbed and chemisorbed-2,5-dioxypiperazine. Polyhedron 2007, 26:3956-3962.
38. Abdel-Fattah T.M., Mahmoud M.E. Selective extraction of toxic heavy metal oxyanions and cations by a novel silica gel phase functionalized by vitamin B4. Chem. Eng. J. 2011, 172:177-183.
39. Mahmoud M.E., Yakout A.A., Osman M.M. Dowex anion exchanger-loaded-baker's yeast as bi-functionalized biosorbents for selective extraction of anionic and cationic mercury(II) species. J. Hazard. Mater. 2009, 164:1036-1044.