| NMR imaging studies of coal |
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| 引用本文： | 马志茹,张蓬洲,丁广良,李丽云,叶朝辉. NMR imaging studies of coal[J]. 中国科学B辑(英文版), 1996, 0(3) |
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| 作者姓名： | 马志茹 张蓬洲 丁广良 李丽云 叶朝辉 |
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| 作者单位： | Institute of Coal Chemistry，Chinese Academy of Sciences，Taiyuan 030001，China，Institute of Coal Chemistry，Chinese Academy of Sciences，Taiyuan 030001，China，Laboratory of Magnetic Resonance and Atomic and Molecular Physics，Wuhan Institute of Physics，Chinese Academy of Sciences，Wuhan 430071，China，Laboratory of Magnetic Resonance and Atomic and Molecular Physics，Wuhan Institute of Physics，Chinese Academy of Sciences，Wuhan 430071，China，Laboratory of Magnetic Resonance and Atomic and Molecular Physics，Wuhan Institute of Physics，Chinese Academy of Sciences，Wuhan 430071，China |
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| 基金项目： | Project supported by the National Natural Science Foundation of China |
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| 摘 要： | 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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NMR imaging studies of coal |
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| MA Zhiru,ZHANG Pengzhou. NMR imaging studies of coal[J]. Science in China(Chemistry), 1996, 0(3) |
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| Authors: | MA Zhiru ZHANG Pengzhou |
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| Abstract: | 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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| Keywords: | NMR imaging coal deuterated solvent macromolecular structure. |
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