Termination of swelling capacity of smectites by Cutrien exchange

Clay Minerals

Volumn 46, Issue 3, 2011, Pages 411-420

  Kaufhold, S ^a   Dohrmann, R ^a,b   Ufer, K ^c   Kleeberg, R ^c   Stanjek, H ^d  

^a FEDERAL INSTITUTE FOR GEOSCIENCES AND NATURAL RESOURCES BGR   (Germany)

^b Energie und Geologie   (Germany)

^c TU BERGAKADEMIE FREIBERG   (Germany)

^d RWTH AACHEN UNIVERSITY   (Germany)

Author keywords

BENTONITE; CEC; CU TRIETHYLENETETRAMINE; CUTRIEN; MICROPOROSITY; WATER UPTAKE

Indexed keywords

ADSORPTION PROCESS; BASAL SPACING; CEC; CU-TRIETHYLENETETRAMINE; CUTRIEN; EXTERNAL SURFACES; FE CONTENT; INTERLAYER REGIONS; INTERLAYER WATERS; LORENTZ; POLARIZATION FACTOR; SMECTITES; SWELLING CAPACITIES; WATER MOLECULE; WATER UPTAKE;

ADSORPTION; BENTONITE; MICROPOROSITY; X RAY DIFFRACTION;

FULL WIDTH AT HALF MAXIMUM;

BENTONITE; COPPER; ION EXCHANGE; PH; POLARIZATION; POROSITY; SMECTITE; SURFACE AREA; X-RAY DIFFRACTION;

EID: 79960688128     PISSN: 00098558     EISSN: 14718030     Source Type: Journal    
DOI: 10.1180/claymin.2011.046.3.411     Document Type: Article

References (27)

1. Bergaya F. & Vayer M. (1997) CEC of clays: Measurement by adsorption of a copper ethylenediamine complex. Applied Clay Science, 12, 275-280.
2. Bowman D.C. (2006) A colourful look at the chelate effect. Journal of Chemical Education, 83, 1158. DOI: 10.1021/ed083p1158.
3. Buckingham D.A. & Jones D. (1965) Infrared spectra of cobalt (III) triethylenetetramine complexes. Inorganic Chemistry, 4, 1387-1392.
4. Ciesielski H. & Sterckeman T. (1997) Determination of cation exchange capacity and exchangeable cations in soils by means of cobalt hexamine trichloride. Effects of experimental conditions. Agronomie, 17, 1-7.
5. Dohrmann R. (2006a) Cation exchange capacity methodology I: An efficient model for the detection of incorrect cation exchange capacity and exchangeable cation results. Applied Clay Science, 34, 31-37. (Pubitemid 44566008)
6. Dohrmann R. (2006b) Cation exchange capacity methodology II: Proposal for a modified silver-thiourea method. Applied Clay Science, 34, 38-46. (Pubitemid 44566009)
7. Dohrmann R. (2006c) Cation exchange capacity methodology III: Correct exchangeable calcium determination of calcareous clays using a new silverthiourea method. Applied Clay Science, 34, 47-57. (Pubitemid 44566010)
8. Ferrage E., Lanson B., Sakharov B.A., Geoffroy N., Jacquot E. & Drits, V.A. (2007) Investigation of dioctahedral smectite hydration properties by modeling of X-ray diffraction profiles: Influence of layer charge and charge location. American Mineralogist, 92, 1731-1743. (Pubitemid 47616677)
9. Grygar T., Kadlec J., Zigova A., Mihaljevic M., Nekutova T., Lojka R. & Svetlik I. (2009) Chemostratigraphic correlation of sediments containing expandable clay minerals based on ion exchange with Cu(II) triethylenetetramine. Clays and Clay Minerals, 57, 168-182.
10. Hofmann U. & Klemen R. (1950) Verlust der Austauschfähigkeit yon Lithiumionen an Bentonit durch Erhitzung. Zeitschrift für anorganische Chemie, 262, 95-99.
11. Janek M. & Komadel P. (1993) Autotransformation of H-smectites in aqueous solution. Geologica Carpathica - Series Clays, 44, S. 59.
12. Kaufhold S. & Dohrmann R. (2003) Beyond the Methylene Blue method: determination of the smectite content using the Cu-trien method. Zeitschrift für angewandte Geologie, ISSN 0044-2259, 2/2003, 13-18.
13. Kaufhold S. & Dohrmann R. (2008) Detachment of colloidal particles from bentonites in water. Applied Clay Science, 39, 50-59. (Pubitemid 351409218)
14. Kaufhold S. & Dohrmann R. (2009) Stability of bentonites in salt solutions I sodium chloride. Applied Clay Science, 45, 171-177.
15. Kaufhold S. & Dohrmann R. (2010) Stability of bentonites in salt solutions II potassium chloride -the initial step of illitiizationi Applied Clay Science, 49, 98-107.
16. Kaufhold S., Dohrmann R., Ufer K. & Meyer F.M. (2002) Comparison of methods for the quantification of montmorillonite in bentonites. Applied Clay Science, 22, 145-151. (Pubitemid 35374963)
17. Kaufhold S., Dohrmann R., Koch D. & Houben G. (2008) The pH of aqueous bentonite suspensions. Clays and Clay Minerals, 56, 338-343.
18. Kaufhold S., Dohrmann R. & Klinkenberg M. (2010a) Water uptake capacity of bentonites. Clays and Clay Minerals, 58, 37-43.
19. Kaufhold S., Dohrmann R., Klinkenberg M., Siegesmund S. & Ufer K. (2010b) The BET surface area of bentonites. Journal of Colloid and Interface Science, 349, 275-282.
20. Kaufhold S., Dohrmann R., Stucki J.W. & Anastácio A.S. (2011) Layer charge density of smectites - closing the gap between the structural formula method and the alkyl ammonium method. Clays and Clay Minerals, 59, 200-211.
21. 2. Zeitschrift für Kristallographie, 201, 171-176.
22. Kirk-Othmer (1965) Encyclopedia of Chemical Technology, 2nd edition, 6, 2-3. John Wiley & Sons, Inc.
23. Mantin I. (1969) Mesure de la capacitéd'échange des minéraux argileux par l'éthylène diamine et les ions complexes de l'éthylène diamine. Comptes Rendus de l'Académie des Sciences de Paris, Série D, 269, 815-818.
24. Meier L.P. & Kahr G. (1999) Determination of the cation exchange capacity (CEC) of clay minerals using the complexes of Copper (II) ion with triethylenetetramine and tretraethylenepentamine. Clays and Clay Minerals, 47, 386-388.
25. Stanjek H. & Friedrich R. (1986) The determination of layer charge by curve fitting of Lorentz- and polarization-corrected X-ray diagrams. Clay Minerals, 21, 183-190.
26. Steudel A., Weidler P.G., Schuhmann R. & Emmerich K. (2009) Cation exchange reactions of vermiculite with Cu-triethylenetetramine as affected by mechanical and chemical pretreatment. Clays and Clay Minerals, 57, 486-493.
27. Ufer K., Stanjek H., Roth G., Dohrmann R., Kleeberg R. & Kaufhold S. (2008) Quantitative phase analysis of bentonites by the Rietveld method. Clays and Clay Minerals, 56, 272-282.