Self-assembled mesoporous γ-Al 2O 3 spherical nanoparticles and their efficiency for the removal of arsenic from water

Journal of Hazardous Materials

Volumn 201-202, Issue , 2012, Pages 170-177

  Patra, Astam K ^a   Dutta, Arghya ^a   Bhaumik, Asim ^a  

^a DEPARTMENT OF MATERIALS SCIENCE   (India)

Author keywords

Al 2O 3; Adsorption; Mesoporous material; Nanoparticle; Templated synthesis

Indexed keywords

ADSORPTION EFFICIENCY; EFFICIENT SYNTHESIS; HIGH AFFINITY; HIGH SURFACE AREA; MESOPOROUS; OXYANIONS; POLLUTED WATER; POTENTIAL UTILITY; SELF-ASSEMBLED; SODIUM SALICYLATE; SPHERICAL NANOPARTICLES; SYNTHETIC STRATEGIES; TEMPLATED SYNTHESIS;

ADSORPTION; ALUMINUM; ARSENIC; MESOPOROUS MATERIALS; NANOPARTICLES; SODIUM; SOLUTIONS; WATER POLLUTION;

CHEMICALS REMOVAL (WATER TREATMENT);

ALUMINUM OXIDE; ARSENIC; CRYSTALLIN; NANOPARTICLE; SALICYLATE SODIUM;

ALUMINUM OXIDE; ARSENIC; NANOTECHNOLOGY; POLLUTANT REMOVAL; PURIFICATION; SURFACE AREA; WATER POLLUTION; WATER TREATMENT;

ADSORPTION; AQUEOUS SOLUTION; ARTICLE; CRYSTALLIZATION; DISSOLUTION; OXIDATION; PRODUCTIVITY; SYNTHESIS; THERMOSTABILITY; WASTE COMPONENT REMOVAL; WATER CONTAMINATION; WATER MANAGEMENT; X RAY DIFFRACTION;

ADSORPTION; ALUMINUM OXIDE; ARSENIC; GROUNDWATER; MICROSCOPY, ELECTRON, SCANNING; NANOPARTICLES; POROSITY; SODIUM SALICYLATE; SURFACE PROPERTIES; WATER POLLUTANTS, CHEMICAL; WATER PURIFICATION; X-RAY DIFFRACTION;

EID: 84855347278     PISSN: 03043894     EISSN: 18733336     Source Type: Journal    
DOI: 10.1016/j.jhazmat.2011.11.056     Document Type: Article

References (35)

1. Yin Y., Alivisatos A.P. Colloidal nanocrystal synthesis and the organic-inorganic interface. Nature 2005, 437:664-670.
2. Cushing B.L., Kolesnichenko V.L., O'Connor C.J. Recent advances in the liquid-phase syntheses of inorganic nanoparticles. Chem. Rev. 2004, 104:3893-3946.
3. Kwon S.G., Hyeon T. Colloidal chemical synthesis and formation kinetics of uniformly sized nanocrystals of metals, oxides, and chalcogenides. Acc. Chem. Res. 2008, 41:1696-1709.
4. Jana N.R., Chen Y.F., Peng X.G. Size- and shape-controlled magnetic (Cr, Mn, Fe, Co, Ni) oxide nanocrystals via a simple and general approach. Chem. Mater. 2004, 16:3931-3935.
5. Rao K.J., Mahesh K., Kumar S. A strategic approach for preparation of oxide nanomaterials. Bull. Mater. Sci. 2005, 28:19-24.
6. Niederberger M. Nonaqueous sol-gel routes to metal oxide nanoparticles. Acc. Chem. Res. 2007, 40:793-800.
7. Cejka J. Organized mesoporous alumina: synthesis, structure and potential in catalysis. Appl. Catal. A: Gen. 2003, 254:327-338.
8. Trueba M., Trasatti S.P. γ-Alumina as a support for catalysts: a review of fundamental aspects. Eur. J. Inorg. Chem. 2005, 17:3393-3403.
9. 3 catalyst. J. Hazard. Mater. 2010, 175:809-815.
10. Shimizu K., Nishimura M., Satsuma A. γ-Alumina-supported silver cluster for N-benzylation of anilines with alcohols. ChemCatChem 2009, 1:497-503.
11. Paul M., Pal N., Bhaumik A. Mesoporous nickel-aluminum mixed oxide: a promising catalyst in hydride-transfer reactions. Eur. J. Inorg. Chem. 2010, 32:5129-5134.
12. 3 nanowires. J. Phys.: Condens. Matter 2004, 16:4157-4163.
13. Robertson J., Falabretti B. Band offsets of high K gate oxides on III-V semiconductors. J. Appl. Phys. 2006, 100:014111.
14. Lee G., Chen C., Yang S.-T., Ahn W.-S. Enhanced adsorptive removal of fluoride using mesoporous alumina. Microporous Mesoporous Mater. 2010, 127:152-156.
15. 3 overlayers fabricated by atomic layer deposition yield improved anthrax biomarker detection. J. Am. Chem. Soc. 2006, 128:10304-10309.
16. Mohana D., Pittman C.U. Arsenic removal from water/wastewater using adsorbents - a critical review. J. Hazard. Mater. 2007, 142:1-53.
17. Jose Medrano M., Boix R., Pastor-Barriuso R., Palau M., Damian J., Ramis R., del Barrio J.L., Navas-Acien A. Arsenic in public water supplies and cardiovascular mortality in Spain. Environ. Res. 2010, 110:448-454.
18. Martinez-Villafane J.F., Montero-Ocampo C., Garcia-Lara A.M. Energy and electrode consumption analysis of electrocoagulation for the removal of arsenic from underground water. J. Hazard. Mater. 2009, 172:1617-1622.
19. Bhaumik A., Samanta S., Mal N.K. Efficient removal of arsenic from polluted ground water using LDH exchanger. Indian J. Chem. A 2005, 44:1406-1409.
20. Jeong Y., Fan M., Singh S., Chuang C.L., Saha B., van Leeuwen H. Evaluation of iron oxide and aluminum oxide as potential arsenic(V) adsorbents. Chem. Eng. Process. 2007, 46:1030-1039.
21. Hristovski K., Baumgardner A., Westerhoff P. Selecting metal oxide nanomaterials for arsenic removal in fixed bed columns: from nanopowders to aggregated nanoparticle media. J. Hazard. Mater. 2007, 147:265-274.
22. 3 prior to their on-line determination by ICP-MS. J. Hazard. Mater. 2008, 151:58-64.
23. Park H., Choi H. As(III) removal by hybrid reactive membrane process combined with ozonation. Water Res. 2011, 45:1933-1940.
24. Prasad G.K., Ramacharyulu P.V.R.K., Singh B., Srivastava A.R., Ganesan K., Vijayaraghavan R. Decontamination of Yperite using mesoporous mixed metal oxide nanocrystals. J. Hazard. Mater. 2010, 183:847-852.
25. 3 with a lathlike framework morphology. J. Am. Chem. Soc. 2002, 124:12294-12301.
26. Yuan Q., Yin A.-X., Luo C., Sun L.-D., Zhang Y.-W., Duan W.-T., Liu H.-C., Yan C.-H. Facile synthesis for ordered mesoporous γ-aluminas with high thermal stability. J. Am. Chem. Soc. 2008, 130:3465-3472.
27. 2 spherical nanoparticles by a new templating pathway and its enhanced photoconductivity in the presence of an organic dye. J. Mater. Chem. 2011, 21:3925-3930.
28. Li H., Zhang L., Dai H.X., He H., Facile Synthesis and unique physicochemical properties of three-dimensionally ordered macroporous magnesium oxide, gamma-alumina, and ceria-zirconia solid solutions with crystalline mesoporous walls Inorg. Chem. 2009, 48:4421-4434.
29. Williford R.E., Fryxell G.E., Li X.S., Addleman R.S. Mechanism of hierarchical porosity formation in silica thin films using cellulose nitrate. Microporous Mesoporous Mater. 2005, 84:201-210.
30. Chandra D., Bhaumik A., Mal N.K. Novel mesoporous silicotinphosphate molecular sieve with high anion exchange capacity. J. Mol. Catal. A: Chem. 2006, 247:216-221.
31. Delaney P., McManamon C., Hanrahan J.P., Copley M.P., Holmes J.D., Morris M.A. Development of chemically engineered porous metal oxides for phosphate removal. J. Hazard. Mater. 2011, 185:382-391.
32. 2. Chem. Mater. 2007, 19:6290-6296.
33. Chandra D., Bhaumik A. New functionalized mesoporous polymer having high efficiency for the removal of pollutant anions. J. Mater. Chem. 2009, 19:1901-1907.
34. 3. J. Am. Ceram. Soc. 1994, 77:404-411.
35. Murakami K., Yu X., Watanabe S., Kato T., Inoue Y., Sugawara K. Synthesis of thermosensitive polymer/mesoporous silica composite and its temperature dependence of anion exchange property. J. Colloid Interface Sci. 2011, 354:771-776.