SYNTHESIS OF POLYMERIC AL-BENTONITE AND POLYMERIC FE-BENTONITE FOR SIMULTANEOUS REMOVAL OF TURBIDITY, SR+2, AND PB+2FROM COLLOIDAL AQUEOUS WASTES

Chemical Engineering Communications

Volumn 201, Issue 11, 2014, Pages 1417-1430

  Faghihian, H ^a   Bahramian, E ^a  

^a ISLAMIC AZAD UNIVERSITY   (Iran)

Author keywords

Adsorption; Coagulation; Heavy metal removal; Polymeric Fe Al species; Porous media; Wastewater treatment

Indexed keywords

ADSORPTION; ADSORPTION ISOTHERMS; BENTONITE; COAGULATION; HEAVY METALS; POROUS MATERIALS; POSITIVE IONS; SCANNING ELECTRON MICROSCOPY; SOLS; STRONTIUM; WASTEWATER TREATMENT;

ADSORPTION PROPERTIES; CATION CONCENTRATIONS; FOURIER TRANSFORM INFRARED; FREUNDLICH AND LANGMUIR ISOTHERMS; HEAVY METAL REMOVAL; POLYMERIC FE/AL SPECIES; SIMULTANEOUS REMOVAL; THERMODYNAMIC STUDIES;

CHEMICALS REMOVAL (WATER TREATMENT);

EID: 84907438903     PISSN: 00986445     EISSN: 15635201     Source Type: Journal    
DOI: 10.1080/00986445.2013.812558     Document Type: Article

References (28)

1. 13-pillared saponite, J. Phys. Chem., 103, 2897 – 2902 .
2. Cooper, C., Jiang, J., and Ouki, S. (2002). Preliminary evaluation of polymeric Fe- and Al-modified clays as adsorbents for heavy metal removal in water treatment, J. Chem. Technol. Biotechnol., 77, 546 – 551 .
3. Freundlich, H. M. F. (1906). Über die Adsorptiontion in Lösungen, Z. Phys. Chem., 57, 387 – 470 .
4. Gray, K., Yao, C., and Omelia, C. (1995). Inorganic metal polymers: Preparation and characterization, J. Am. Water Works Assoc., 84, 136 – 146 .
5. Hsu, P. H. (1975). Precipitation of phosphate from solution using aluminum salt, Water Res., 9, 1155 – 1161 .
6. Jiang, J., and Graham, N. (1996). Enhanced coagulation using Al/Fe (III) coagulants: Effect of coagulant chemistry on the removal of colour-causing NOM, Environ. Technol., 17, 937 – 950 .
7. Kang, L.-S., Han, S.-W., and Jung, C.-W. (2001). Synthesis and characterization of polymeric inorganic coagulants for water treatment, J. Chem. Eng., 18 (6), 965 – 970 .
8. Lafferty, B. J., and Loeppert, R. H. (2005). Methyl arsenic adsorption and desorption behavior on iron oxides, Environ. Sci. Technol., 39, 2120 – 2127 .
9. Langmuir, L. (1918). The adsorption of gases on plane surface of glass, mica and platinum, J. Am. Chem. Soc., 40, 1361–1368.
10. Lee, W., Raythatha, R., and Tatarchu, B. (1989). Pillared clay catalysts containing mixed-metal complexes. Part I: Preparation and characterization, J. Catal., 115, 159 – 179 .
11. Matsui, Y., Yuasa, A., Furuya, Y., and Kamei, T. (1998). Dynamic analysis of coagulation with alum and PACl, J. Am. Water Works Assoc., 90, 96 – 106 .
12. 13polycations and anonionc surfactants in montmorillonite clay, Langmuir, 9, 1794 – 1800 .
13. 13-polyethyleneoxide complexes into montmorillonite clay, Clay Miner., 43, 417 – 426 .
14. Namasivayam, C., and Senthilkumar, S. (1998). Removal of arsenic(V) from aqueous solution using industrial solid waste: Adsorption rates and equilibrium studies, Ind. Eng. Chem. Res., 37, 4816 – 4822 .
15. Potgieter, J. H., Potgieter-Vermaak, S. S., and Kalibantonga, P. D. (2009). Heavy metals removal from solution by Palygorskite clay, Miner. Eng., 19, 463 – 470 .
16. Ramesh, A., Hasegawa, H., and Maki, T. (2007). Adsorption of inorganic and organic arsenic from aqueous solutions by polymeric Al/Fe modified montmorillonite, Sep. Purif. Technol., 56, 90 – 100 .
17. Sanabria, N., Alvarez, A., Molina, R., and Moreno, S. (2008). Synthesis of pillared bentonite starting from the Al-Fe polymeric precursor in solid state, and its catalytic evaluation in the phenol oxidation reaction, Catal. Today, 133, 530 – 533 .
18. Sanabria, N., Conteno, M., Molina, R., and Moreno, S. (2009). Pillared clays with Al-Fe and Al-Ce-Fe in concentrated medium: Synthesis and catalytic activity, Appl. Catal. A: Gen., 356, 243 – 249 .
19. Shi, B., Li, G., Wang, D., Feng, C., and Tang, H. (2007). Removal of direct dyes by coagulation: The performance of preformed polymeric aluminum species, J. Hazard. Mater., 143, 567 – 574 .
20. Solomentseva, I. M., Gerasimenko, N. G., and Barany, S. (1999). Surface properties and aggregation of basic aluminium chloride hydrolysis products, Colloids Surf. A: Physicochem. Eng. Aspects, 151, 113 – 126 .
21. Tang, H. X., and Stumm, W. (1987). The coagulating behaviors of Fe(III) polymeric species-I. Preformed polymers in various concentrations, Water Res., 21, 115 – 121 .
22. Thebault, P., Cases, J. M., and Fiessinger, F. (1981). Mechanism underlying the removal of organic micropollutants during flocculation by an aluminum or iron salt, Water Res., 15, 183 – 189 .
23. Treybal, R. E. (1980). Mass Transfer Operations, 3rd ed., McGraw-Hill, New York .
24. Tzou, P., Landau, M., and Raythatha, S. (1984). On the pillaring and delamination of smectite clay catalysts by polyoxocation of aluminum, J. Mol. Catal., 27, 195 – 212 .
25. Ulmanu, M., Anger, I., Lakatos, J., and Aura, G. (2002). Contribution to some heavy metals removal from aqueous solution using peat, in Proceedings of the First International Conference on Environmental Research and Assessment, Bucharest, Romania, March 23–27, 185–192.
26. Vermeulen, A., and Bruyn, P. (1975). Hydrolysis–precipitation studies of aluminum(III) solution. 1. Titration of acidified aluminum nitrate solutions, J. Colloid Interface Sci., 51, 329 – 449 .
27. Wang, Y., Du, B., Liu, J., Lu, J., Shi, B., and Tang, H. (2007). Surface analysis of cryofixation-vacuum-freeze-dried polyaluminum chloride-humic acid (PACl-HA) flocs, J. Colloid Interface Sci., 316, 457 – 466 .
28. 13, Colloids Surf. A: Physicochem. Eng. Aspects, 231, 1 – 9 .