Fractal nature of bentonite-water-NaCl gel systems evidenced by viscoelastic properties and model of gels

Applied Clay Science

Volumn 46, Issue 3, 2009, Pages 260-264

  Benna Zayani, M ^a   Mgaidi, A ^b   Stambouli, M ^c   Kbir Ariguib, N ^a   Trabelsi Ayadi, M ^a   Grossiord, J L ^d  

^a University of Carthage   (Tunisia)

^b FACULTÉ DES SCIENCES DE TUNIS   (Tunisia)

^c Ecole Centrale Paris   (France)

^d UNIV PARIS SUD   (France)

Author keywords

Bentonite; Coagulation; Elastic modulus; Fractal dimension; Gels

Indexed keywords

BENTONITE; COAGULATION; ELASTIC MODULI; FRACTAL DIMENSION; GELS; SODIUM CHLORIDE; VISCOELASTICITY;

EFFECT OF IONIC STRENGTH; FRACTAL DIMENSIONS (D); FRACTAL MODEL; MINIMUM VALUE; RHEOLOGICAL PARAMETER; STRONG LINK; VISCOELASTIC BEHAVIOUR; VISCOELASTIC PROPERTIES;

IONIC STRENGTH;

BENTONITE; CLAY MINERAL; COAGULATION; ELASTIC MODULUS; EXPERIMENTAL STUDY; GEL; RHEOLOGY; VISCOELASTICITY;

EID: 70350395279     PISSN: 01691317     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.clay.2009.08.014     Document Type: Article

References (32)

1. Abend S., and Lagaly G. Sol-gel transitions of sodium montmorillonite dispersions. Applied Clay Science 16 3-4 (2000) 201-227
2. Annabi-Bergaya, F., 1978. Organisation de molécules polaires adsorbées par la montmorillonite, PhD thesis, University of Orléans, France.
3. Benna, M., 2001. Physico-chimie, Rhéologie et Filtration statique de bentonites. Application aux argiles de Berka et Haïdoudi. PhD Thesis, University of El Manar, Tunis. Tunisia.
4. Benna M., Kbir-Ariguib N., Magnin A., and Bergaya F. Effect of pH on rheological properties of purified sodium bentonite suspensions. Journal of Colloid and Interface Science 218 (1999) 442-455
5. Benna M., Kbir-Ariguib N., Clinard C., and Bergaya F. Card-house microstructure of purified sodium montmorillonite gels evidenced by filtration properties at different pH. Progress in Colloid and Polymer Science 117 (2002) 204-210
6. In: Bergaya F., Theng B.K.G., and Lagaly G. (Eds). Handbook of Clay Science, Developments in Clay Science vol. 1 (2006), Elsevier, Amsterdam
7. Callaghan I.C., and Ottewill R.H. Interparticle forces in montmorillonite gels. Faraday Discussions of the Chemical Society 57 (1974) 110-118
8. Chen J.S., Cushman J.H., and Low P.F. Rheological behavior of Na-montmorillonite suspensions at low electrolyte concentration. Clays and Clay Minerals 38 (1990) 57-62
9. Gaucher, E., 1998. Interactions eaux-argiles. Etude expérimentale, PhD Thesis, University of Denis Diderot, Paris VII. France.
10. Huang A.Y., and Berg J.C. High-salt stabilization of laponite clay particles. Journal of Colloid and Interface Science 296 (2006) 159-164
11. Hofmann U., and Hausdorf A. Über das Sedimentvolumen und die Quellung von Bentonit. Kolloid Z. Z. Polymere 110 (1945) 1-17
12. Israelachvili J. Intermolecular and surface forces (1992), Academic press, London
13. Lagaly G., and Ziesmer S. Colloid chemistry of clay minerals: the coagulation of montmorillonite dispersions. Advances in Colloid and Interface Science 28 (2003) 105-128
14. Lockhart N.C. Electrical properties and surface characteristics and structure of clays. I. Swelling clays. Journal of Colloid and Interface Science 74 2 (1980) 509-519
15. Lockhart N.C. Electrical properties and surface characteristics and structure of clays. II. Kaolinite - a nonswelling clay. Journal of Colloid and Interface Science 74 2 (1980) 520-529
16. Marangoni A.G. Fractal nature of fat crystal networks. Trends in Food Science and Technology 13 (2002) 37-47
17. Marangoni A.G., and Rousseau D. Is plastic fat rheology governed by fractal geometry of fat crystal network?. Journal of American Oil Chemists Society 73 (1996) 991-994
18. M'Bodj O., Kbir Ariguib N., Trabelsi Ayadi M., and Magnin A. Plastic and elastic properties of the systems interstratified clay-water-electrolyte-xanthan. Journal of Colloid and Interface Science 273 2 (2004) 675-684
19. Moan M. Rheological properties of montmorillonite suspensions. Physical Chemistry of Colloids and Interfaces in Oil production (1992) 191-196
20. Penner D., and Lagaly G. Influence of anions on the rheological properties of clay mineral dispersions. Applied Clay Science 19 (2001) 131-142
21. Permien T., and Lagaly G. The rheological and colloidal properties of bentonite dispersions in the presence of organic compounds IV. Sodium montmorillonite and acids. Applied Clay Science 9 (1994) 251-263
22. Rand B., Pekenc E., Goodwin J.W., and Smith R.W. Investigation into the existence of edge-face coagulated structures in Na-montmorillonite suspensions. J.C.S. Faraday I 76 (1980) 225-235
23. Sakairi N., Kobayashi M., and Adachi Y. Effects of salt concentration on the yield stress of sodium montmorillonite suspension. Journal of Colloid and Interface Science 283 (2005) 245-250
24. Shih W.H., Shih W.Y., Kim S.I., Lin J., and Aksay I.A. Scaling behaviour of elastic properties of colloidal. Physical Review A 42 (1990) 4772-4779
25. Tang D., and Marangoni A.G. Modeling the rheological properties and structure of colloidal fat crystal networks. Trends in Food Science and Technology 18 (2007) 474-483
26. Tang D., and Marangoni A.G. Modified fractal model and rheological properties of colloidal networks. Journal of Colloid and Interface Science 318 (2008) 202-209
27. Van Damme H. Physique et mécanique des boues et des glaises, Rapport DRET, D6A, NO IEP 90/851 (1994), CNRS and University of Orléans, France
28. Van Olphen H. Forces between suspended bentonite particles. Clays and Clay Minerals 4 (1956) 204-224
29. Van Olphen H. Internal mutual coagulation in clay suspensions. Journal of Colloid Science 19 (1964) 313-322
30. Van Olphen H. Introduction to clay colloid chemistry (1977), Wiley and Sons, New York
31. Wu H., and Morbidelli M. A model relating structure of colloidal gels to their elastic properties. Langmuir 17 (2001) 1030-1036
32. Zbik M.S., R.St.C. S., and Morris G.E. Kaolinite coagulation structure. Journal of Colloid and Interface Science 328 (2008) 73-80