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Nuclear magnetic resonance relaxation of 23Na in porous media containing NaCl solution.

Authors
Headley-LC
Source
J Appl Physi 1973 Jul; 44(7):3118-3121
NIOSHTIC No.
10010699
Abstract
Nuclear magnetic resonance (nmr) longitudinal and transverse relaxation rates repetitive pulse steady-state magnetizations were measured in porous media containing solutions of nacl in water. Longitudinal rates show a linear relationship with sample specific surface area, but transverse rates show more complicated behavior. These results are discussed in terms of diffusion and adsorption in the media. Experimental results for steady-state magnetizations achieved by repetitive pulsing are compared with theoretical calculations presented here. Theoretical expressions are also presented for use in optimizing fast repetitive pulse experiments.
CODEN
JAPIAU
Publication Date
19730701
Document Type
OP; Journal Article
Fiscal Year
1973
NTIS Accession No.
NTIS Price
Identifying No.
OP 117-73
Issue of Publication
7
ISSN
0021-8979
NIOSH Division
MERC
Source Name
Journal of Applied Physics
State
WV
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