The effect of co-existing solutes on arsenate removal with hydrotalcite compound

Water Science and Technology

Volumn 61, Issue 5, 2010, Pages 1183-1188

  Kiso, Y ^a   Jung, Y J ^b   Yamamoto, H ^a   Oguchi, T ^a   Kuzawa, K ^a   Yamada, T ^c   Kim, S S ^b   Ahn, K H ^b  

^a TOYOHASHI UNIVERSITY OF TECHNOLOGY   (Japan)

^b Catholic University of Pusan   (South Korea)

^c NATIONAL INSTITUTE OF PUBLIC HEALTH   (Japan)

Author keywords

Arsenic removal; Co existing solutes; Hydrotalcite compound; Modified langmuir isotherm

Indexed keywords

ADSORPTION CAPACITIES; ADSORPTION PROPERTIES; ARSENATE REMOVAL; ARSENIC REMOVAL; AS REMOVAL; BINARY-SOLUTE SYSTEMS; CO-EXISTING; COLUMN ADSORPTION; EFFECT OF CO; HYDROTALCITE COMPOUNDS; HYDROTALCITES; INORGANIC ANIONS; LANGMUIR EQUATION; LANGMUIR ISOTHERM; PHOSPHATE ADSORPTION; SOLUTE SYSTEMS; WATER SYSTEM;

ADSORPTION; ADSORPTION ISOTHERMS; ARSENIC; ARSENIC COMPOUNDS; COBALT COMPOUNDS; NEGATIVE IONS; PH;

WATER TREATMENT;

ANION; ARSENIC ACID; HYDROTALCITE; PHOSPHATE;

ADSORPTION; ANION; ARSENATE; HYDROTALCITE; ION EXCHANGE; PH; PHOSPHATE; POLLUTANT REMOVAL; REACTION KINETICS; SOLUTE;

ADSORPTION; ARTICLE; ISOTHERM; PH; SOLUTE; WATER TREATMENT;

ADSORPTION; ALUMINUM HYDROXIDE; ANIONS; ARSENATES; ARSENIC; HYDROGEN-ION CONCENTRATION; ION EXCHANGE RESINS; MAGNESIUM HYDROXIDE; MODELS, THEORETICAL; PHOSPHATES; POWDERS; SURFACE PROPERTIES; WATER POLLUTANTS, CHEMICAL; WATER PURIFICATION;

EID: 77952536691     PISSN: 02731223     EISSN: None     Source Type: Journal    
DOI: 10.2166/wst.2010.020     Document Type: Article

References (16)

1. American Public Health Association 1992 American Water Works Association and Water Pollution Control Federation, Standard methods for the examination of water and wastewater, 18th edition, Washington, DC. pp. 4-115.
2. Dutta, P. K., Pehkonen, S. O., Sharma, V. K. & Ray, A. K. 2005 Photocatalytic oxidation of arsenic(III): evidence of hydroxyl radicals. Environ. Sci. Technol. 39(6), 1827-1834.
3. Gholami, M. M., Mokhtari, M. A., Aameri, A. & Fard, M. R. A. 2006 Application of reserve osmosis technology for arsenic removal from drinking water. Desalination 200(1-3), 725-727. (Pubitemid 44201681)
4. Kawamoto, A., Ookubo, A., Sato, T. & Suzuki, T. 1999 Phosphorous removal from wastewater by layer structure inorganic ion exchanger with high selective to phosphate anion. J. Jpn Soc. Water Environ. 22, 875-881.
5. Kiso, Y., Jung, Y. J., Yamada, T., Nagai, M. & Min, K. 2005 Removal properties of arsenic compounds with synthetic hydrotalcite compounds. Water Sci. Technol. Water Supply 5(5), 75-81.
6. Kuzawa, K., Jung, Y. J., Kiso, Y., Toshiro, Y., Nagai, M. & Lee, T. G. 2005 Phosphate removal and recovery with a synthetic hydrotalcite as an adsorbent. Chemosphere 62(1), 45-52.
7. Kwon, T., Tsigdinos, G. A. & Pinnavaia, T. J. 1988 Pillaring of layered double hydroxides (LDH's) by polyoxometalate anions. J. Am. Chem. Soc. 110, 3653-3654.
8. Mohan, D. & Pittman, C. U. 2007 Arsenic removal from water/wastewater using adsorbents-a critical review. J. Hazard. Mater. 142, 1-53.
9. Nordstrom, D. K. 2004 Worldwide occurrences of arsenic in ground water. Science 296, 2143-2144.
10. Nriagu, J. O. 1994 Arsenic in the Environment, Part I: Cycling and Characterization. John Wiley & Sons, Inc, pp. 119-154.
11. Nurul, A. M., Satoshi, K., Taichi, K., Aleya, B., Hideyuki, K., Tohru, S. & Kiyohisa, O. 2006 Removal of arsenic in aqueous solutions by adsorption onto waste rice husk. Ind. Eng. Chem. Res. 45(24), 8105-8110.
12. Singh, D. B., Prasad, G. & Rupainwar, D. C. 1996 Adsorption technique for the treatment of As(V)-rich effluents. Colloids Surf. A: Physicochem. Eng. Asp. 111, 49-56.
13. Smedley, P. L. & Kinniburgh, D. G. 2002 A review of the source, behavior and distribution of arsenic in natural waters. Appl. Geochem. 17, 517-568.
14. Tseng, C. H. 2009 A review on environmental factors regulating arsenic methylation in humans. Toxicol. Appl. Pharmacol. 235, 338-350.
15. Wang, D. S. & Tang, H. X. 2001 Modified inorganic polymer flocculants-PFSi: its precipitation, characterization and coagulation behavior. Water Res. 35(14), 3473-3581.
16. Zhang, Y., Yang, M. & Huang, X. 2003 Arsenic(V) removal with a Ce(IV)-doped iron oxide adsorbent. Chemosphere 52, 945-952. (Pubitemid 36514310)