Studies of Eu(III) sorption on TiO 2: Effects of pH, humic acid and poly(acrylic acid)

Chemical Engineering Journal

Volumn 179, Issue , 2012, Pages 186-192

  Xu, Jun zheng ^a   Fan, Qiao hui ^a   Niu, Zhi wei ^a   Li, Yan ^a   Li, Ping ^a   Wu, Wang suo ^a  

^a LANZHOU UNIVERSITY   (China)

Author keywords

Eu(III); HA; PAA; Sorption; Surface species; TiO 2

Indexed keywords

ACRYLIC ACIDS; BATCH TECHNIQUES; HA; HUMIC ACID; INNER SPHERE COMPLEXES; PAA; PH RANGE; POLY(ACRYLIC ACID ); SURFACE SPECIES; TIO;

BIOLOGICAL MATERIALS; CARBOXYLIC ACIDS; IONIC STRENGTH; PH EFFECTS; SORPTION; SPHERES; TITANIUM DIOXIDE;

EUROPIUM;

EID: 84155180828     PISSN: 13858947     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.cej.2011.10.079     Document Type: Article

References (39)

1. Fan Q.H., Zhang M.L., Zhang Y.Y., Ding K.F., Yang Z.Q., Wu W.S. Sorption of Eu(III) and Am(III) to attapulgite: effect of pH ionic strength and fulvic acid. Radiochim. Acta 2010, 98:19-25.
2. Shao D.D., Fan Q.H., Li J.X., Niu Z.W., Wu W.S., Chen Y.X., Wang X.K. Removal of Eu(III) from aqueous solution using ZSM-5 zeolite. Microporous Mesoporous Mater. 2009, 123:1-9.
3. 2: effect of pH concentration, ionic strength and soil fulvic acid. J. Hazard. Mater. 2009, 168:458-465.
4. Chen C.L., Wang X.K., Nagatsu M. Europium adsorption on multiwall carbon nanotube/iron oxide magnetic composite in the presence of polyacrylic acid. Environ. Sci. Technol. 2009, 43:2362-2367.
5. Fan Q., Li Z., Zhao H., Jia Z., Xu J., Wu W. Adsorption of Pb(II) on palygorskite from aqueous solution: effects of pH ionic strength and temperature. Appl. Clay Sci. 2009, 45:111-116.
6. Kaplan D.I., Serkiz S.M., Allison J.D. Europium sorption to sediments in the presence of natural organic matter: a laboratory and modeling study. Appl. Geochem. 2010, 25:224-232.
7. Montavon G., Bouby M., Huclier-Markai S., Grambow B., Geckeis H., Rabung Th., Pashalidis I., Amekraz B., Moulin C. Quantitative description and local structures of trivalent metal ions Eu(III) and Cm(III) complexed with polyacrylic acid. J. Colloid Interface Sci. 2008, 327:324-332.
8. Serna D.D., Moore J.L., Rayson G.D. Site-specific Eu(III) binding affinities to a Datura innoxia biosorbent. J. Hazard. Mater. 2010, 173:409-414.
9. Fan Q.H., Tan X.L., Li J.X., Wang X.K., Wu W.S., Montavon G. Sorption of Eu(III) on attapulgite studied by Batch XPS, and EXAFS techniques. Environ. Sci. Technol. 2009, 43:5776-5782.
10. Wang X.F., Shi K.L., Guo Z.J., Wu W.S. Eu(III) adsorption on rutile: batch experiments and modeling. Sci. China Chem. 2010, 53:2628-2636.
11. Catalette H., Dumonceau J., Ollar P. Sorption of cesium barium and europium on magnetite. J. Contam. Hydrol. 1998, 35:151-159.
12. Wang Y.Q., Fan Q.H., Li P., Zheng X.B., Xu J.Z., Jin Y.R., Wu W.S. The sorption of Eu(III) on calareous soil: effects of pH, ionic strenght, temperature foreign ions and humic acid. J. Radioanal. Nucl. Chem. 2011, 287:231-237.
13. Rabung Th., Geckeis H., Kim J.I., Beck H.P. Sorption of Eu(III) on a natural hematite: application of a surface complexation model. J. Colloid Interface Sci. 1998, 208:153-161.
14. 2 nanoparticles. Appl. Radiat. Isot. 2007, 65:375-381.
15. Kim M.S., Hong K.M., Chung J.C. Removal of Cu from aqueous solution by adsorption process with anatase-type titanum dioxide. Water Res. 2002, 37:3524-3529.
16. 2. J. Colloid Interface Sci. 2003, 266:269-275.
17. Prasad S.K., McGrail B.P., Girvin D.C. Adsorption of molybdenum on to anatase from dilute aqueous solutions. Appl. Geochem. 2002, 17:649-656.
18. 2: sorption kinetics and surface complexation modeling. Colloids Surf. A 2009, 349:90-95.
19. 2 (anatase and rutile): batch XPS, and EXAFS studies. Environ. Sci. Technol. 2009, 43:3115-3121.
20. 2 (rutile) by grazing-incidence XAFS spectroscopy. J. Colloid Interface Sci. 1999, 217:299-311.
21. 2. J. Colloid Interface Sci. 1997, 194:59-67.
22. 2. J. Colloid Interface Sci. 1998, 198:18-26.
23. Guo Z.J., Xu J., Shi K.L., Tang Y.Q., Wu W.S., Tao Z.Y. Eu(III) adsorption/desorption on Na-bentonite: experimental and modeling studies. Colloids Surf. A 2009, 339:126-133.
24. Tan X.L., Wang X.K., Geckeis H., Rabung Th. Sorption of Eu(III) on humic acid or fulvic acid bound to hydrous alumina studied by SEM-EDS, XPS TRLFS, and batch techniques. Environ. Sci. Technol. 2008, 42:6532-6537.
25. Xu D., Ning Q.L., Zhou X., Chen C.L., Tan X.L., Wu A.D., Wang X. Sorption and desorption of Eu(III) on alumina. J. Radioanal. Nucl. Chem. 2005, 266:419-424.
26. El-Shazly E.A.A., Sheha R.R., Someda H.H. Factors affecting the sorption of Eu(III) on modified silica gel. J. Radioanal. Nucl. Chem. 2006, 268:255-260.
27. Chen L., Yu X.J., Zhao Z.D. Effect of humic acid pH and ionic strength on the sorption of Eu(III) on red earth and its solid component. J. Radioanal. Nucl. Chem. 2007, 274:187-193.
28. Bourikas K., Chrisotos K., Lycourghiotis A. Differential potentiometric titration: development of a methodology for determining the point of zero charge of metal (hydr)oxides by one titration curve. Environ. Sci. Technol. 2005, 39:4100-4108.
29. 2+ on restricted phyllomorphous clay. Langmuir 2006, 22:6863-6873.
30. Chen C., Wang X., Jiang H., Hu W. Direct observation of macromolecular structures of humic acid by AFM and SEM. Colloids Surf. A 2007, 302:121-125.
31. Fairhurst A.J., Warwick P. The influence of humic acid on europium-mineral interactions. Colloids Surf. A 1998, 145:229-234.
32. Takahashi Y., Kimura T., Minai Y. Direct observation of Cm(III)-fulvate species on fulvic acid-montmorillonite hybrid by laser-induced fluorescence spectroscopy. Geochim. Cosmochim. Acta 2002, 66:1-12.
33. Chang P., Wang X., Yu S., Wu W. Sorption of Ni(II) on Na-rectorite from aqueous solution: effect of pH ionic strength and temperature. Colloids Surf. A 2007, 302:75-81.
34. Wang X., Chen Y., Wu Y. Diffusion of Eu(III) in compacted bentonite - effect of pH solution concentration and humic acid. Appl. Radiat. Isot. 2004, 60:963-969.
35. Xu D., Shao D.D., Chen C.L., Ren A.P., Wang X.K. Effect of pH and fulvic acid on soprtion and complexation of cobalt onto bare and FA bound MX-80 bentonite. Radiochim. Acta 2006, 94:97-102.
36. Xu D., Wang X.K., Chen C.L., Zhou X., Tan X.L. Influence of soil humic acid and fulvic acid on sorption of thorium(IV) on MX-80 bentonite. Radiochim. Acta 2006, 94:429-434.
37. 2. Radiochim. Acta 2009, 97:283-289.
38. Geckeis H., Rabung Th., Manh T.N., Kim J.I., Beck H.P. Humic colloid-borne natural polyvalent metal ions dissociation experiment. Environ. Sci. Technol. 2002, 36:2946-2952.
39. Bradbury M.H., Baeyens B. Sorption of Eu on Na- and Ca-montmorillonites: experimental investigations and modelling with cation exchange and surface complexation. Geochim. Cosmochim. Acta 2002, 66:2325-2334.