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Study of coals by high resolution solid state nuclear magnetic resonance

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Abstract

By using high resolution solid state nuclear magnetic resonance method, six coal samples coming from four countries were investigated. Twelve structural parameters of these samples were measured and compared withthose of Chinese coals. Spectral editing experiment was carried out and15N NMR spectrum was obtained.

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Authors and Affiliations

  1. Laboratory of Magnetic Resonance and Atomic and Molecular Physics, Wuhan Institute of Physics and Mathematics, Chinese Academy of Sciences, 430071, Wuhan, China

    Yang Baolian, Feng Jiwen, Zhou Jianwei, Li Liyun & Ye Chaohui

Authors
  1. Yang Baolian
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  2. Feng Jiwen
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  3. Zhou Jianwei
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  4. Li Liyun
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  5. Ye Chaohui
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Additional information

Project supported by the National Natural Science Foundation of China (Grant No. 19774068)and the NEDO’s International Joint Research Program of Japan.

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Baolian, Y., Jiwen, F., Jianwei, Z. et al. Study of coals by high resolution solid state nuclear magnetic resonance. Sci. China Ser. A-Math. 42, 305–309 (1999). https://doi.org/10.1007/BF02879065

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  • DOI: https://doi.org/10.1007/BF02879065

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