Characterizing Clay Mineral Suspensions Using Acoustic and Electroacoustic Spectroscopy - A Review

2004 ◽  
Vol 52 (2) ◽  
pp. 145-157 ◽  
Author(s):  
Marianne Guerin ◽  
John C. Seaman
Keyword(s):  
Clay Mineral ◽  
Mineral Suspensions ◽  
Electroacoustic Spectroscopy

Time Dependence of the Spectra of Methylene Blue−Clay Mineral Suspensions

Langmuir ◽  
2001 ◽  
Vol 17 (17) ◽  
pp. 5150-5155 ◽  
Author(s):  
Katrien Y. Jacobs ◽  
Robert A. Schoonheydt
Keyword(s):  
Methylene Blue ◽  
Time Dependence ◽  
Clay Mineral ◽  
Mineral Suspensions

Structural aspects in the photooxidation and photoreduction of water in clay mineral suspensions

1983 ◽  
Vol 21 (1-3) ◽  
pp. 223-232 ◽  
Author(s):  
H. Nijs ◽  
H. Van Damme ◽  
F. Bergaya ◽  
A. Habti ◽  
J.J. Fripiat
Keyword(s):  
Clay Mineral ◽  
Mineral Suspensions ◽  
Structural Aspects

Fluorescence X-ray microscopy on hydrated tributyltin-clay mineral suspensions

2003 ◽  
Vol 104 ◽  
pp. 443-446 ◽  
Author(s):  
U. Neuhäusler ◽  
C. Schmidt ◽  
M. Hoch ◽  
J. Susini
Keyword(s):  
Clay Mineral ◽  
X Ray ◽  
Mineral Suspensions

Reactivity of nitroxide spin probes toward photochemically generated benzyl radicals in clay mineral suspensions

Langmuir ◽  
1987 ◽  
Vol 3 (1) ◽  
pp. 59-61 ◽  
Author(s):  
Zvi. Grauer ◽  
Kenneth C. Waterman ◽  
Nicholas J. Turro
Keyword(s):  
Clay Mineral ◽  
Spin Probes ◽  
Benzyl Radicals ◽  
Mineral Suspensions ◽  
Nitroxide Spin Probes

High Resolution Replication of Organoclay Surfaces

1982 ◽  
Vol 40 ◽  
pp. 576-577
Author(s):  
W. W. Barker ◽  
W. E. Rigsby ◽  
V. J. Hurst ◽  
W. J. Humphreys
Keyword(s):  
Clay Mineral ◽  
Organic Molecule ◽  
Organic Molecules ◽  
X Ray Diffraction ◽  
Xrd Pattern ◽  
X Ray ◽  
Naturally Occurring ◽  
Silicate Layers ◽  
Mineral Identification

Experimental clay mineral-organic molecule complexes long have been known and some of them have been extensively studied by X-ray diffraction methods. The organic molecules are adsorbed onto the surfaces of the clay minerals, or intercalated between the silicate layers. Natural organo-clays also are widely recognized but generally have not been well characterized. Widely used techniques for clay mineral identification involve treatment of the sample with H2 O2 or other oxidant to destroy any associated organics. This generally simplifies and intensifies the XRD pattern of the clay residue, but helps little with the characterization of the original organoclay. Adequate techniques for the direct observation of synthetic and naturally occurring organoclays are yet to be developed.

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