A study of titanium sulfate flocculation for water treatment

Water Research

Volumn 45, Issue 12, 2011, Pages 3704-3711

  Wu, Yi Fan ^a   Liu, Wen ^a   Gao, Nai Yun ^a   Tao, Tao ^a  

^a TONGJI UNIVERSITY   (China)

Author keywords

Coagulation; Titanium sulfate; Water treatment

Indexed keywords

ALUMINUM; CLAY; COAGULATION; FLOCCULATION; OSTWALD RIPENING; SULFUR COMPOUNDS; SUSPENSIONS (FLUIDS); TITANIUM DIOXIDE; WASTEWATER TREATMENT; WATER TREATMENT;

ANATASE TITANIUM DIOXIDE; ELEVATED TEMPERATURE; ISO-ELECTRIC POINTS; PILOT EXPERIMENT; SETTLING VELOCITY; STRUCTURAL SIMILARITY; TITANIUM SULFATE; WATER AND WASTEWATER TREATMENTS;

CHEMICAL WATER TREATMENT;

KAOLIN; TITANIUM; TITANIUM DIOXIDE; TITANIUM SULFATE; UNCLASSIFIED DRUG; WELL WATER;

ALUMINUM; CLAY; COAGULATION; CONCENTRATION (COMPOSITION); EXPERIMENTAL STUDY; FLOCCULATION; HIGH TEMPERATURE; LABORATORY METHOD; PH; SETTLING VELOCITY; SULFATE; TITANIUM; WATER TREATMENT;

ARTICLE; CONCENTRATION (PARAMETERS); DIFFERENTIAL SCANNING CALORIMETRY; FLOCCULATION; HIGH TEMPERATURE; ISOELECTRIC POINT; MEASUREMENT; PH; PRIORITY JOURNAL; SCANNING ELECTRON MICROSCOPY; SUSPENSION; THERMOGRAVIMETRY; TRANSMISSION ELECTRON MICROSCOPY; VELOCITY; WASTE WATER; WATER TREATMENT; X RAY DIFFRACTION; X RAY FLUORESCENCE;

EID: 79959270158     PISSN: 00431354     EISSN: 18792448     Source Type: Journal    
DOI: 10.1016/j.watres.2011.04.023     Document Type: Article

References (17)

1. Amirtharajah A., Mills K.M. Rapid-mix design for mechanisms of alum coagulation. Journal of American Water Works Association 1982, 74(4):210-216.
2. Amirtharajah A., O'Melia C.R. Water Quality and Treatment 1999, American Water Works Association, Denver, CO., 6.5-6.6. fifth ed.
3. Kanna M., Wongnawa S., Sherdshoopongse P., Boonsin P. Adsorption behavior of some metal ions on hydrated amorphous titanium dioxide surface. Songklanakarin Journal of Science and Technology 2005, 27(5):1017-1026.
4. Lee B.C., Kim S., Shon H.K., Vigneswaran S., Kim S.D., Cho J., Kim I.S., Choi K.H., Kim J.B., Park H.J., Kim J.H. Aquatic toxicity evaluation of TiO2 nanoparticle produced from sludge of TiCl4 flocculation of wastewater and seawater. Journal of Nanoparticle Research 2008, 11(8):2087-2096.
5. Mamchenko A.V., Gerasimenko N.G., Deshko I.I., Pakhar T.A. The investigation of the efficiency of coagulants based on titanium when purifying water. Journal of Water Chemistry and Technology 2009, 32(3):167-175.
6. Standard Examination Methods for Drinking Water-Metal Parameters (GB/T 5750.6-2006) 2007, Ministry of Health of the People's Republic of China, Standards Press of China, Beijing, 67-70.
7. Okour Y., Saliby I.E., Shon H.K., Vigneswaran S., Kim J.-H., Cho J., Kim S. Recovery of sludge produced from Ti-salt flocculation as pretreatment to seawater reverse osmosis. Desalination 2009, 249:53-63.
8. Okour Y., Shon H.K., Saliby I.E. Characterization of titanium tetrachloride and titanium sulfate flocculation in wastewater treatment. Water Science and Technology 2009, 59(12):2463-2473.
9. Shin J.Y., Spinette R.F., O'Melia C.R. Stoichiometry of coagulation Revisited. Environment Science and Technology 2008, 42(7):2582-2589.
10. Shon H.K., Okour Y., Saliby I.E., Park J., Cho D., Kim J.B., Park H.J., Kim J. Preparation and characterization of titanium dioxide produced from Ti-salt flocculated sludge in water treatment. Journal of the Korean Industrial and Engineering Chemistry 2009, 20(3):241-250.
11. Shon H.K., Vigneswaran S., Kim I.S., Cho J., Kim G.J., Kim J.B., Kim J.H. Preparation of titanium dioxide (TiO2) from sludge produced by titanium tetrachloride (TiCl4) flocculation of wastewater. Environment Science and Technology 2007, 41(4):1372-1377.
12. Upton W.V., Buswell A.M. Titanium salts in water purification. Industrial and Engineering Chemistry 1937, 29(8):870-871.
13. Enhanced Coagulation and Enhanced Precipitative Softening Guidance Manual, 2-5 1999, USEPA, [accessed 2010]. http://www.epa.gov/safewater/mdbp/coaguide.pdf.
14. Environmental Health Criteria 24 1982, WHO, [accessed 2010]. http://inchem.org/documents/ehc/ehc/ehc24.htm.
15. Environmental Health Criteria 194 1997, WHO, [accessed 2010]. http://www.inchem.org/documents/ehc/ehc/ehc194.htm.
16. Zhao Y.X., Gao B.Y., Cao B.C., Yang Z.L., Yue Q.Y., Shon H.K., Kim J.-H. Comparison of coagulation Behavior and floc characteristics of titanium tetrachloride (TiCl4) and polyaluminum chloride (PACl) with surface water treatment. Chemical Engineering Journal 2011, 166(2):544-550.
17. Zhao Y.X., Gao B.Y., Shon H.K., Cao B.C., Kim J.-H. Coagulation characteristics of titanium (Ti) salt coagulant compared with aluminum (Al) and iron (Fe) salts. Journal of Hazardous Materials 2011, 185(2-3):1536-1542.