Adsorption of fluoride, phosphate, and arsenate ions on lanthanum-impregnated silica gel

Water Environment Research

Volumn 68, Issue 3, 1996, Pages 295-300

  Wasay, S A ^a   Haron, Md J ^a   Tokunaga, S ^a  

^a NATL INST OF MAT AND CHEM RES   (Japan)

Author keywords

Adsorption; Arsenate; Fluoride; Lanthanum impregnation; Phosphate; Regeneration; Silica gel

Indexed keywords

ADSORPTION ISOTHERMS; ARSENIC COMPOUNDS; EFFLUENT TREATMENT; FLUORINE COMPOUNDS; LANTHANUM; PHOSPHATES; SILICA GEL; WASTEWATER TREATMENT;

ARSENATES; LANTHANUM IMPREGNATION; REGENERATION;

ADSORPTION;

ARSENIC; FLUORIDE; PHOSPHATE; SILICA GEL;

ADSORPTION; ARTICLE; INDUSTRIAL WASTE; PRIORITY JOURNAL; SURFACE PROPERTY; WASTE WATER; WATER POLLUTION;

EID: 0030152833     PISSN: 10614303     EISSN: None     Source Type: Journal    
DOI: 10.2175/106143096x127730     Document Type: Article

References (31)

1. Bellack, E. (1971) Arsenic Removal from Potable Water. J. Am. Water Works Assoc., 63, 454.
2. Bhargava, D. S., and Sheldarkar, S. B. (1993) Use of TNSAC in Phosphate Adsorption Studies and Relationships. Literature, Experimental Methodology, Justification and Effects of Process Variables. Water Res. (G.B.), 27, 303.
3. Boruff, C. S. (1934) Removal of Fluoride from Drinking Waters. Ind. Eng. Chem, 26, 69.
4. Gulp, R. L., and Stoltenberg, H. A. (1958) Fluoride Reduction at La Crosse, Kan. J Am Water Works Assoc., 50, 423.
5. Gangoli, N., and Thodos, G. (1973) Phosphate Adsorption Studies. J. Water Pollut. Control Fed., 45, 842.
6. Groteurd, O., and Smoczynski, L. (1986) Phosphorus Removal from Water by Means of Electrolysis. Water Res. (G.B.), 20, 667.
7. Gulledge, J. H., and O'Connor, J. T. (1973) Removal of Arsenic(V) from Water by Adsorption on Aluminum and Ferric Hydroxides. J Am. Water Works Assoc., 65, 548.
8. Gupta, S. K., and Chen, K. Y. (1978) Arsenic Removal by Adsorption. J. Water Pollut. Control Fed., 50, 493.
9. Harmon, J. A., and Kalichman, S. G. (1965) Defluoridation of Drinking Water in Southern California. J. Am Water Works Assoc, 57, 245.
10. Huang, C. P. (1977) Removal of Phosphate by Powdered Aluminum Oxide Adsorption. J. Water Pollut. Control Fed., 49, 1811.
11. 2 Colloids by Adsorbed Co(II), La(III), and Th(IV) as Model System. J. Colloid Interface Sci., 40, 53.
12. Korczak, M., and Kurbiel, J. (1989) New Mineral-Carbon Sorbent: Mechanism and Effectiveness of Sorption. Water Res. (G.B.), 23, 937.
13. Lagergren, S. Bil K. (1898) Svenska Ventenskapsakad. Handl. 24, as cited by Trivedi et al. (1973) Adsorption of Cellulose Triacetate on Calcium Silicate. J. Eur. Polym, 9, 525.
14. Lagergren, S. Bil K. (1898) Svenska Ventenskapsakad. Handl. 24, as cited by Trivedi et al. (1973) Adsorption of Cellulose Triacetate on Calcium Silicate. J. Eur. Polym, 9, 525.
15. Lee, J. Y., and Rosehart, R. (1972) Arsenic Removal by Sorption Process from Waste-waters. Can. Min Metal. Bull, 65, 33.
16. Lide, D. R. (1990) CRC Handbook of Chemistry and Physics. (71st ed.,), CRC Press Inc., Boston, Mass., 8-37.
17. Maier, F. (1947) Methods of Removing Fluorides from water. J. Am Pub. Health, 37, 1559.
18. Maier, F. (1953) Defluoridation of Municipal Water Supplies. J. Am. Water Works Assoc., 45, 879.
19. Narkins, N., and David, P. B. (1985) Adsorption of Non-Ionic Surfactants on Activated Carbon and Mineral Clay. Waler Res. (G.B.), 19, 815.
20. Nomura, J., Imai, H., Miyake, T. (1990) Removal of Fluoride Ion from Wastewater by a Hydrous Cerium Oxide Adsorbent. Am. Chem. Soc. Symp. Ser., 422, 157.
21. Parks, G. A. (1965) The Isoelectric Points of Solid Oxides, Solid Hydroxides, and Aqueous Hydroxo Complex Systems. Chem. Rev, 65, 177.
22. Park, S. W., and Huang, C. P. (1986) The Surface Acidity of Hydrous CdS (s). J. Colloid Interface Sci., 117, 431.
23. Pierce, M. L., and Moore, C. B. (1980) Adsorption of Arsenite on Amorphous Iron Hydroxide from Dilute Aqueous Solution. Environ. Sci. Technol., 14, 214.
24. Rosenblum, E., and Clifford, D. (1984) The Equilibrium Arsenic Capacity of Activated Alumina. Final report, U. S. EPA, Cooperative Agreement No. CR-807939-02.
25. 2+. J. Colloid Interface Sci., 55, 469.
26. Shiao, S. J., and Akashi, K. (1977) Phosphate Removal from Aqueous Solution from Activated Red Mud. J Water Pollut. Control Fed., 49, 280.
27. Smith, R. M., and Martell, A. E. (1976) Critical Stability Constants: Inorganic Complexes. Vol 4, 2, Plenum Press, New York, N.Y.
28. Vinyard, D. L., and Bates, M. H. (1979) High-Calcium Flyash for Tertiary Phosphorous Removal. Water Sew Works, 126, 62.
29. Wu, Y. C. (1978) Activated Alumina Removes Fluoride Ions from Water. Water Sew Works, 125, 76.
30. Yamada, H., Kayama, M., Saito, K. and Hara, M. (1986) Fundamental research on phosphate removal by using slag. Water Res. (G.B.) 20, 547.
31. Yeoman, S., Stephenson, T., Lester, J. N., Perry, R. (1988) Removal of Phosphate during Wastewater Treatment. Environ. Pollut, 49, 183.