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Research on Chemical Properties of Pyrolysis Products of Gentamicin Residue

Received: 16 November 2017    Accepted:     Published: 21 November 2017
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Abstract

This paper selected gentamicin ferment residue in the tube furnace reactor for rapid pyrolysis experiments, the ferment residue and pyrolysis products (coke, tar) were analyzed by XPS, FTIR and GC-MS. FTIR analysis showed that the ferment residue and pyrolysis products mainly contain saturated alkanes and proteins, sugars and lipids. XPS results show that the pyrolytic coke is mainly C-C chemical bond, its content increased significantly from 55.07% to 72.27%, while the C-N bond from 18.21% to 5.8%. The chemical constituents of the pyrolysis oil were separated and identified by GC-MS. The identified materials could be divided into: aromatic hydrocarbons, phenol and its derivatives, esters, ketones, acids, amines, nitriles and some heterocyclic compounds; The effect of the pyrolysis temperature on the main components of pyrolysis oil was studied. It was found that the effect of temperature on the composition of the components was not significant, but the relative content of the components was significant. At the same time, the nitrogen-containing compounds in the pyrolysis oil are pyrrole, nitriles and indole, and the content is 9.93% -29.17%.

Published in Science Discovery (Volume 5, Issue 6)
DOI 10.11648/j.sd.20170506.21
Page(s) 457-462
Creative Commons

This is an Open Access article, distributed under the terms of the Creative Commons Attribution 4.0 International License (http://creativecommons.org/licenses/by/4.0/), which permits unrestricted use, distribution and reproduction in any medium or format, provided the original work is properly cited.

Copyright

Copyright © The Author(s), 2024. Published by Science Publishing Group

Keywords

Gentamicin Ferment Residue, Pyrolysis, XPS, FTIR, GC-MS

References
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Cite This Article
  • APA Style

    Jia Meng-meng, Li Yi-fei, Feng Li-hui, Wang Zhi-qiang, Ma Si-Lu, et al. (2017). Research on Chemical Properties of Pyrolysis Products of Gentamicin Residue. Science Discovery, 5(6), 457-462. https://doi.org/10.11648/j.sd.20170506.21

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    ACS Style

    Jia Meng-meng; Li Yi-fei; Feng Li-hui; Wang Zhi-qiang; Ma Si-Lu, et al. Research on Chemical Properties of Pyrolysis Products of Gentamicin Residue. Sci. Discov. 2017, 5(6), 457-462. doi: 10.11648/j.sd.20170506.21

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    AMA Style

    Jia Meng-meng, Li Yi-fei, Feng Li-hui, Wang Zhi-qiang, Ma Si-Lu, et al. Research on Chemical Properties of Pyrolysis Products of Gentamicin Residue. Sci Discov. 2017;5(6):457-462. doi: 10.11648/j.sd.20170506.21

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  • @article{10.11648/j.sd.20170506.21,
      author = {Jia Meng-meng and Li Yi-fei and Feng Li-hui and Wang Zhi-qiang and Ma Si-Lu and Yang Jian and Hu Jia-shuo},
      title = {Research on Chemical Properties of Pyrolysis Products of Gentamicin Residue},
      journal = {Science Discovery},
      volume = {5},
      number = {6},
      pages = {457-462},
      doi = {10.11648/j.sd.20170506.21},
      url = {https://doi.org/10.11648/j.sd.20170506.21},
      eprint = {https://article.sciencepublishinggroup.com/pdf/10.11648.j.sd.20170506.21},
      abstract = {This paper selected gentamicin ferment residue in the tube furnace reactor for rapid pyrolysis experiments, the ferment residue and pyrolysis products (coke, tar) were analyzed by XPS, FTIR and GC-MS. FTIR analysis showed that the ferment residue and pyrolysis products mainly contain saturated alkanes and proteins, sugars and lipids. XPS results show that the pyrolytic coke is mainly C-C chemical bond, its content increased significantly from 55.07% to 72.27%, while the C-N bond from 18.21% to 5.8%. The chemical constituents of the pyrolysis oil were separated and identified by GC-MS. The identified materials could be divided into: aromatic hydrocarbons, phenol and its derivatives, esters, ketones, acids, amines, nitriles and some heterocyclic compounds; The effect of the pyrolysis temperature on the main components of pyrolysis oil was studied. It was found that the effect of temperature on the composition of the components was not significant, but the relative content of the components was significant. At the same time, the nitrogen-containing compounds in the pyrolysis oil are pyrrole, nitriles and indole, and the content is 9.93% -29.17%.},
     year = {2017}
    }
    

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  • TY  - JOUR
    T1  - Research on Chemical Properties of Pyrolysis Products of Gentamicin Residue
    AU  - Jia Meng-meng
    AU  - Li Yi-fei
    AU  - Feng Li-hui
    AU  - Wang Zhi-qiang
    AU  - Ma Si-Lu
    AU  - Yang Jian
    AU  - Hu Jia-shuo
    Y1  - 2017/11/21
    PY  - 2017
    N1  - https://doi.org/10.11648/j.sd.20170506.21
    DO  - 10.11648/j.sd.20170506.21
    T2  - Science Discovery
    JF  - Science Discovery
    JO  - Science Discovery
    SP  - 457
    EP  - 462
    PB  - Science Publishing Group
    SN  - 2331-0650
    UR  - https://doi.org/10.11648/j.sd.20170506.21
    AB  - This paper selected gentamicin ferment residue in the tube furnace reactor for rapid pyrolysis experiments, the ferment residue and pyrolysis products (coke, tar) were analyzed by XPS, FTIR and GC-MS. FTIR analysis showed that the ferment residue and pyrolysis products mainly contain saturated alkanes and proteins, sugars and lipids. XPS results show that the pyrolytic coke is mainly C-C chemical bond, its content increased significantly from 55.07% to 72.27%, while the C-N bond from 18.21% to 5.8%. The chemical constituents of the pyrolysis oil were separated and identified by GC-MS. The identified materials could be divided into: aromatic hydrocarbons, phenol and its derivatives, esters, ketones, acids, amines, nitriles and some heterocyclic compounds; The effect of the pyrolysis temperature on the main components of pyrolysis oil was studied. It was found that the effect of temperature on the composition of the components was not significant, but the relative content of the components was significant. At the same time, the nitrogen-containing compounds in the pyrolysis oil are pyrrole, nitriles and indole, and the content is 9.93% -29.17%.
    VL  - 5
    IS  - 6
    ER  - 

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Author Information
  • School of Energy and Environmental Engineering, University of Science and Technology Beijing, Beijing, China

  • School of Energy and Environmental Engineering, University of Science and Technology Beijing, Beijing, China

  • School of Energy and Environmental Engineering, University of Science and Technology Beijing, Beijing, China

  • School of Energy and Environmental Engineering, University of Science and Technology Beijing, Beijing, China

  • School of Energy and Environmental Engineering, University of Science and Technology Beijing, Beijing, China

  • School of Energy and Environmental Engineering, University of Science and Technology Beijing, Beijing, China

  • School of Energy and Environmental Engineering, University of Science and Technology Beijing, Beijing, China

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