NMR imaging studies of coal

The permeation, transportation and swelling behavior of solvents into coal are investigated by NMR imaging using pyridine-ds and acetone-d6. Images of coal swollen with deuterated solvents illuminate proton distributions of mobile phases within the coal macromolecular networks. More information abou...

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Veröffentlicht in:中国科学:化学英文版 1996 (3), p.292-298
1. Verfasser: 马志茹 张蓬洲 丁广良 李丽云 叶朝辉
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creator 马志茹 张蓬洲 丁广良 李丽云 叶朝辉
description The permeation, transportation and swelling behavior of solvents into coal are investigated by NMR imaging using pyridine-ds and acetone-d6. Images of coal swollen with deuterated solvents illuminate proton distributions of mobile phases within the coal macromolecular networks. More information about the chemical and physical structure of coal can be obtained using NMR imaging techniques.
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ispartof 中国科学:化学英文版, 1996 (3), p.292-298
issn 1674-7291
1869-1870
language eng
recordid cdi_chongqing_primary_4001140102
source Alma/SFX Local Collection
subjects coal
deuterated
imaging
macromolecular
NMR
solvent
structure
title NMR imaging studies of coal
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