ESEM observations of compacted bentonite submitted to hydration/dehydration conditions

Colloids and Surfaces A: Physicochemical and Engineering Aspects

Volumn 262, Issue 1-3, 2005, Pages 14-22

  Montes H, G ^a   Geraud, Y ^a   Duplay, J ^a   Reuschle T ^a  

^a UMR 7063   (France)

Author keywords

Bentonite; Compaction; ESEM; Hydration dehydration; Swelling; Texture

Indexed keywords

CLAY MINERALS; CRACKING (CHEMICAL); DEHYDRATION; HYDRATION; ISOTHERMS; MESOPOROUS MATERIALS; MICROPOROSITY; SCANNING ELECTRON MICROSCOPY; TEXTURES;

ENVIRONMENTAL SCANNING ELECTRON MICROSCOPY (ESEM); ISOTHERMAL ADSORPTION; MONTMORILLONITE; RADIOACTIVE WASTE REPOSITORIES;

BENTONITE;

BENTONITE; MERCURY;

ADSORPTION; ARTICLE; CHEMICAL MODIFICATION; CHEMICAL STRUCTURE; DENSITY; ENVIRONMENT; GEOLOGY; HYDRATION; INSTRUMENT; ISOTHERM; MACROMOLECULE; OBSERVATION; POROSITY; PRESSURE; PRIORITY JOURNAL; SAMPLE; SCANNING ELECTRON MICROSCOPY; WATER VAPOR;

EID: 22044458009     PISSN: 09277757     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.colsurfa.2005.03.021     Document Type: Article

References (25)

1. R. Pusch Use of bentonite for isolation of radioactive waste products Clay Miner. 27 1992 353 361
2. H.H. Murray Traditional and new applications for kaolin, smectite, and palygorskite: a general overview Appl. Clay Sci. 17 2000 207 221
3. D. Koch Bentonites as a basic material for technical base liners and site encapsulation cut-off walls Appl. Clay Sci. 21 2002 1 11
4. C. Benson, D. Daniel, and G. Boutwell Field performance of compacted clays liners J. Geotech. Geoenviron. Eng., ASCE 125 5 1999 390 403
5. D. Daniel, Earthen liners for land disposal facilities, in: R.D. Woods (Ed.), Geotechnical Practice for Waste Disposal'87, GSP No. 13, ASCE, 1987, pp. 21-39.
6. E. Sauzeat, D. Guillaume, A. Neaman, J. Dubessy, M. François, C. Pfeiffert, M. Pelletier, R. Ruch, O. Barres, J. Yvon, F. Villéras, M. Cathelineau, Caractérisation minéralogique, cristallochimique et texturale de l'argile MX80, Rapport ANDRA No. CRP0ENG 01-001, 2001, 82 pp.
7. B. Wiebe, J. Graham, G. Xiangmin Tang, and D. Dixon Influence of pressure, saturation and temperature on the behavior of unsaturated sand-bentonite Can. Geotech. J. 35 1998 194 205
8. D. Daniel, and C. Benson Water content-density criteria for compacted soils liners J. Geotech. Eng., ASCE 116 12 1990 1811 1830
9. S. Day, and D. Daniels Hydraulic conductivity of two prototype clay liners J. Geotech. Eng., ASCE 111 8 1985 957 970
10. J.M. Cases, I. Berend, G. Besson, M. François, J.P. Uriot, F. Thomas, and J.E. Poirier Mechanism of adsorption and desorption of water vapour by homoionic montmorillonite. I. The sodium exchange form Langmuir 8 1992 2730 2739
11. +2 exchanged forms Clays Clay Miner. 45 1997 8 22
12. D.W. Rutherford Effects of exchanged cation on the micro-porosity of montmorillonite Clays Clay Miner. 45 4 1997 534 543
13. A. Neaman, M. Pelletier, and F. Villieras The effects of exchanged cations, compression, heating and hydration on textural properties of bulk bentonite and its corresponding purified montmorillonite Appl. Clay Sci. 22 2003 153 168
14. G. Montes-H, J. Duplay, L. Martinez, Y. Geraud, and B. Rousset-Tournier Influence of interlayer cations on the water sorption and swelling-shrinkage of MX80 bentonite Appl. Clay Sci. 23 2003 309 321
15. K. Çarman Compaction characteristics of towed wheels on clay loam in a soil bin Soil Till. Res. 65 2002 37 43
16. D. Jégou, J. Brunotte, H. Rogasik, Y. Capowiez, H. Diestel, S. Schrader, and D. Cluzeau Impact soil compaction on earthworm burrow systems using X-ray computed tomography: preliminary study Eur. J. Soil Biol. 38 2002 329 336
17. D.J. McQueen, and T.G. Shepherd Physical changes and compaction sensitivity on a fine-textured, poorly drained soil (Typic Endoaquept) under varying durations of cropping, Manawatu region, New Zealand Soil Till. Res. 63 2002 93 107
18. L.F. Pires, J.R. de Macedo, M.D. de Souza, O.O.S Bacchi, and K. Reichardt Gamma-ray computed tomography to investigate compaction on sewage-sludge- treated soil Appl. Radiat. Isotopes 59 2003 17 25
19. F. Villiéras, R. Leboda, B. Charmas, F. Bardot, G. Gérard, and W. Rudzinski High resolution argon and nitrogen adsorption assessment of the surface heterogeneity of carbosils Carbon 36 10 1998 1501 1510
20. G. Montes-H, Etude expérimentale de la sorption d'eau et du gonflement des argiles par microscopie électronique à balayage environnementale (ESEM) et analyse digitale d'images, Ph.D. Thesis, Louis Pasteur University, Strasbourg I, France, 2002, 151 pp.
21. Y. Géraud, J.-M. Caron, and P. Faure Porosity network of a ductile shear zone J. Struct. Geol. 17 12 1995 1757 1769
22. M. Sychev, R. Prohod'ko, A. Stepanenko, M. Rozwadowski, V.H.J. San de Beer, and R.A. Van Sarten Characterization of the micro-porosity of chromia- and titania-pillared montmorillonites differing in pillar density. II. Adsorption of benzene and water Micropor. Mesopor. Mater. 47 2001 311 321
23. G. Aranovich, and M.D. Donohue Adsorption hysteresis in porous solids J. Colloid Interf. Sci. 205 1998 121 130
24. G. Montes-H, J. Duplay, L. Martinez, and C. Mendoza Swelling-shrinkage kinetics of MX80 bentonite Appl. Clay Sci. 22 2003 279 293
25. H.G. Montes, J. Duplay, L. Martinez, S. Escoffier, and D. Rousset Structural modification of Callovo-oxfordian argillite under hydration/dehydration conditions Appl. Clay Sci. 25 2004 187 194