Defluoridation from aqueous solutions by Zr-loaded bentonite

Journal of Harbin Institute of Technology (New Series)

Volumn 12, Issue SUPPL. 1, 2005, Pages 224-229

  Ma, Yu Xin ^a,b   Shi, Feng Mei ^b   Zheng, Xi Lai ^c   Ma, Jun ^a   Yuan, Jia Miao ^b  

^a HARBIN INSTITUTE OF TECHNOLOGY   (China)

^b QINGDAO UNIVERSITY   (China)

^c OCEAN UNIVERSITY OF CHINA   (China)

Author keywords

Adsorption kinetics; Bentonite; Defluoridation; Dubinin Rasdushkevich equations; Sorption isotherm

Indexed keywords

ADSORPTION ISOTHERMS; BENTONITE; CONCENTRATION (PROCESS); EVALUATION; ION EXCHANGE; KINETIC THEORY; PH; WASTEWATER TREATMENT; WATER TREATMENT; ZIRCONIUM;

ADSORPTION KINETICS; DEFLUORIDATION; DUBININ RASDUSHKEVICH EQUATIONS; FREUNDLICH ISOTHERM; LANGMUIR ISOTHERM; SORPTION ISOTHERM;

SOLUTIONS;

EID: 30944432418     PISSN: 10059113     EISSN: None     Source Type: Journal    
DOI: None     Document Type: Article

References (36)

1. TANG Zhenyu. Challenging the new formula in book losing rate[J]. Library build, 1997 (1): 48.
2. Agrawal V, Vaish AK, Vaish P. Groundwater quality: focus on fluoride and fluorosis in Rajasthan. Curr Sci. 1997, 73: 743-764.
3. Maithani PB, Ravindra G, Banerjee R, Balaji BK, Ramachandran S, Singh R. Anomalous fluoride in groundwater from western part of Sironi district, Rajasthan and its crippling effects on human health. Curr Sci. 1998, 74: 773-777.
4. Apambire WB, Boyle DR, Michael FA. Geochemistry, genesis, and health implication of fluoriferous groundwaters in the upper regions of Ghana. Environ Geol (Berlin). 1997, 33: 13-24.
5. Siddiqui M. Recent findings raise concern about fluoridation. J. AWWA. 1999, 91: 4.
6. WHO. Guildlines for Drinking Water Quality. Geneva. 1993.
7. Saha, S. Treatment of aqueous effluent for fluoride removal. Water Res. 1993, 27: 1347-1350.
8. Reardon EJ, Wang Y. Limestone reactor for fluoride removal from wastewaters. Environment Sci. Technol. 2000, 24: 3247-3253.
9. Wang, Y., Reardon, J. E. Activation and regeneration of a soil sorbent for defluoridation of drinking water. Applied Geochemistry. 2001, 16, 531-539.
10. Singh G, Kumar B, Sen PK, Majuindar J. Removal of fluoride from spent pot liner leachate using ion exchange. Water Environ Res. 1999, 71: 36-42.
11. Raichur AM, Jyoti Basu M. Adsorption of fluoride onto mixed rare earth oxides. Separ. Purif Technol. 2001, 24: 121-127.
12. Amor Z, Bariou B, Mameri N, Taky M, Nicolas S, Elmidaoui A. Fluoride removal from brackish water by electro-dialysis. Desalination 2001, 133: 215-223.
13. Dieye A, Larchet C, Auclair B, Mar-Diop C. Elimination des fluorures par la dialyse ionique crois?e. Eur Polym J. 1998, 34: 67-75.
14. Lounici H, Adour L, Belhocine D, Elmidaoni A, Barion B, Mameri N. Study of a new technique for fluoride removal from water. Desalination. 1997, 114: 241-251.
15. Bhargava DS, Killedar DJ. Fluoride adsorption on fishbone charcoal through a moving media adsorber. Water Res. 1992, 26: 781-788.
16. Chaturvedi AK, Yadava KP, Pathak KC, Singh VN. Defluoridation of water by adsorption on fly ash. Water Air Soil Pollution. 1990, 49: 51-61.
17. Lai YD, Liu JC. Fluoride removal from water with spent catalyst. Separation Sci Techn. 1996, 31: 2791-2803.
18. Mayadevi S. Adsorbents for removal of fluoride from water. Ind Chem Eng Section A. 1996, 38: 155-157.
19. Simurali M, Pragathi A, Karthikeyan J. A study on removal of fluoride from drinking water by adsorption onto low-cost materials. Environ Pollut. 1998, 99: 285-289.
20. Wang R, Li H, Na P, Wang Y. Study of a new adsorbent for fluoride removal from waters. Water Qual Res J Canada. 1995, 30: 81.
21. Christidis G. Physical and chemical properties of some bentonite deposits of Kimolos Island. Greece. Applied Clay Science. 1998, 13, 79-98.
22. Hartman WA, Martin DB. Effect of suspended bentonite clay on the acute toxicity of glyphosate to Daphnia pulex and Lemna minor. Bulletin Environ Contamination Toxicology. 1984, 33: 355-361.
23. Lipson S, Stotzky G. Specialicity of virus adsorption to clay minerals. Canadian Journal Microbiology. 1985, 31, 50-53.
24. Chegrouche S, Mellah A, Telmoune S. Removal of lanthanum from aqueous solutions by natural bentonite. Water Res. 1997, 31: 1733-1737.
25. Chiou CT, Shoup TD. Soil sorption of organic vapours and effects of humidity on sorptive mechanism and capacity. Environ Sci Technol 1985, 19: 1195.
26. Elliott HK, Liberati MR, Huang CP. Competitive adsorption of heavy metals by soils. J Environ Qual. 1986, 15: 214.
27. Jardine PM, Weber NL, McCarthy JF. Mechanisms of dissolved organic carbon adsorption on soils. Soil Sci Soc Am J. 1989, 53: 1378.
28. Mellah A, Chegrouche S. The removal of zinc from aqueous solutions by natural bentonite. Water Res. 1997, 31: 621-629.
29. Viaraghavan, TV, Kapoor A. Adsorption of mercury from wastewaters by bentonite. Applied Clay Science. 1994, 9: 31-49.
30. Kanesato. M, Toshiro, Toshishige. Y, et al. Selective adsorption of fluoride-ion by La(III) - Loaded chelating resin having Phosphonomethylamino Groups. Chem. Lett. 1988, (2): 207-210.
31. Tokunaga. S., Harron, M. J., et al. . Removal of fluoride ion from aqueous solutions by multival mental compounds. Intern. J. Environmental Studies. 1995. 48: 17-28.
32. Ma Y, Shi F, Zheng X, Ma J, Yuan J. Sorption of fluoride in aqueous solutions by calcium bentonite with HCl solutions. International Workshop on Novel and Enhanced Water Treatment Technologies for Upgrading Water Quality. 2005 (submitted).
33. Bergaya, F., Lagaly, G.. Surface modification of clay minerals. Appl. Clay Sci. 2001. 19, 1-3.
34. Zhang TZ, Shi YC, Wang HL, Xu BH. Ecology of non-metallic deposits in Shandong. Shandong Sci Technol. Jinan. 1998: 145-165.
35. Qadeer R, Hanif J, Khan M, Salem M. Uptake of Uranium ions by molecular-sieve. Radiochim. Acta. 1995. 68(3): 197-201.
36. Qadeer R, Hanif J. Adsorption of uranium in the presence of different cations on activated charcoal. J. Chem. Soc. Pak. 1993, 15(4): 227-230.