Catalytic Technique of Bio–oil Conversion to Valuable Chemicals

Majid Saidi

doi:doi:10.11648/j.ajche.s.2017050201.11

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Catalytic Technique of Bio–oil Conversion to Valuable Chemicals

Majid Saidi

Published in American Journal of Chemical Engineering (Volume 5, Issue 2-1)

Received: 29 January 2017 Accepted: 7 February 2017 Published: 28 February 2017

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Abstract

Catalytic technique of lignin derived bio–oil conversion, has been studied over Pt–γAl₂O₃ catalyst in a fixed–bed tubular micro–activity flow reactor at 673 K, 14 bar and space velocity 3 (g of Anisole)/(g of catalyst × h), in the presence of H2. A reaction network according to selectivity–conversion data is proposed to describe the evolution of products observed. The reactions include the following, anisole to benzene via HDO, to hexamethylbenzene via hydrodeoxygenation and alkylation, to phenol via hydrogenolysis, to 2–methylphenol via transalkylation and finally to 2, 4–dimethylphenol, 2, 4, 6–trimethylphenol and 2, 3, 5, 6–tetramethylphenol via transalkylation and alkylation. Experimental results indicated that the anisole conversion decreases about 20% with increasing the pressure from 8 to 14 bar at 673 K.

Published in	American Journal of Chemical Engineering (Volume 5, Issue 2-1) This article belongs to the Special Issue Advanced Chemical and Biochemical Technology for Biofuels
DOI	10.11648/j.ajche.s.2017050201.11
Page(s)	1-5
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

Bio−oil, Valuable Chemicals, Anisole, Catalytic Conversion, Hydrodeoxygenation

References

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[4]	M. Saidi, H. R. Rahimpour, B. Rahzani, P. Rostami, B. C. Gates, M. R. Rahimpour, Hydroprocessing of 4-Methylanisole as a Representative of Lignin-derived Bio-oils Catalyzed by Sulfided CoMo/γ-Al₂O₃: A Semiquantitative Reaction Network, Canadian Journal of Chemical Engineering (2016).
[5]	M. Saidi, M. R. Rahimpour, S. Raeissi, Upgrading Process of 4-Methylanisole as a Lignin-Derived Bio-Oil Catalyzed by Pt/γ-Al₂O₃: Kinetic Investigation and Reaction Network Development, Energy & Fuels 29 (2015) 3335-3344.
[6]	M. Saidi, P. Rostami, H. R. Rahimpour, M. A. Roshanfekr Fallah, M. R. Rahimpour, B. C. Gates, S. Raeissi, Kinetics of Upgrading of Anisole with Hydrogen Catalyzed by Platinum Supported on Alumina, Energy & Fuels 29 (2015) 4990-4997.
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APA Style

Majid Saidi. (2017). Catalytic Technique of Bio–oil Conversion to Valuable Chemicals. American Journal of Chemical Engineering, 5(2-1), 1-5. https://doi.org/10.11648/j.ajche.s.2017050201.11

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ACS Style

Majid Saidi. Catalytic Technique of Bio–oil Conversion to Valuable Chemicals. Am. J. Chem. Eng. 2017, 5(2-1), 1-5. doi: 10.11648/j.ajche.s.2017050201.11

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AMA Style

Majid Saidi. Catalytic Technique of Bio–oil Conversion to Valuable Chemicals. Am J Chem Eng. 2017;5(2-1):1-5. doi: 10.11648/j.ajche.s.2017050201.11

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@article{10.11648/j.ajche.s.2017050201.11,
  author = {Majid Saidi},
  title = {Catalytic Technique of Bio–oil Conversion to Valuable Chemicals},
  journal = {American Journal of Chemical Engineering},
  volume = {5},
  number = {2-1},
  pages = {1-5},
  doi = {10.11648/j.ajche.s.2017050201.11},
  url = {https://doi.org/10.11648/j.ajche.s.2017050201.11},
  eprint = {https://article.sciencepublishinggroup.com/pdf/10.11648.j.ajche.s.2017050201.11},
  abstract = {Catalytic technique of lignin derived bio–oil conversion, has been studied over Pt–γAl2O3 catalyst in a fixed–bed tubular micro–activity flow reactor at 673 K, 14 bar and space velocity 3 (g of Anisole)/(g of catalyst × h), in the presence of H2. A reaction network according to selectivity–conversion data is proposed to describe the evolution of products observed. The reactions include the following, anisole to benzene via HDO, to hexamethylbenzene via hydrodeoxygenation and alkylation, to phenol via hydrogenolysis, to 2–methylphenol via transalkylation and finally to 2, 4–dimethylphenol, 2, 4, 6–trimethylphenol and 2, 3, 5, 6–tetramethylphenol via transalkylation and alkylation. Experimental results indicated that the anisole conversion decreases about 20% with increasing the pressure from 8 to 14 bar at 673 K.},
 year = {2017}
}

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TY  - JOUR
T1  - Catalytic Technique of Bio–oil Conversion to Valuable Chemicals
AU  - Majid Saidi
Y1  - 2017/02/28
PY  - 2017
N1  - https://doi.org/10.11648/j.ajche.s.2017050201.11
DO  - 10.11648/j.ajche.s.2017050201.11
T2  - American Journal of Chemical Engineering
JF  - American Journal of Chemical Engineering
JO  - American Journal of Chemical Engineering
SP  - 1
EP  - 5
PB  - Science Publishing Group
SN  - 2330-8613
UR  - https://doi.org/10.11648/j.ajche.s.2017050201.11
AB  - Catalytic technique of lignin derived bio–oil conversion, has been studied over Pt–γAl2O3 catalyst in a fixed–bed tubular micro–activity flow reactor at 673 K, 14 bar and space velocity 3 (g of Anisole)/(g of catalyst × h), in the presence of H2. A reaction network according to selectivity–conversion data is proposed to describe the evolution of products observed. The reactions include the following, anisole to benzene via HDO, to hexamethylbenzene via hydrodeoxygenation and alkylation, to phenol via hydrogenolysis, to 2–methylphenol via transalkylation and finally to 2, 4–dimethylphenol, 2, 4, 6–trimethylphenol and 2, 3, 5, 6–tetramethylphenol via transalkylation and alkylation. Experimental results indicated that the anisole conversion decreases about 20% with increasing the pressure from 8 to 14 bar at 673 K.
VL  - 5
IS  - 2-1
ER  -

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Author Information

Majid Saidi

Faculty of Engineering, Shahrekord University, Shahrekord, Iran

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APA Style

Majid Saidi. (2017). Catalytic Technique of Bio–oil Conversion to Valuable Chemicals. American Journal of Chemical Engineering, 5(2-1), 1-5. https://doi.org/10.11648/j.ajche.s.2017050201.11

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ACS Style

Majid Saidi. Catalytic Technique of Bio–oil Conversion to Valuable Chemicals. Am. J. Chem. Eng. 2017, 5(2-1), 1-5. doi: 10.11648/j.ajche.s.2017050201.11

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AMA Style

Majid Saidi. Catalytic Technique of Bio–oil Conversion to Valuable Chemicals. Am J Chem Eng. 2017;5(2-1):1-5. doi: 10.11648/j.ajche.s.2017050201.11

Copy | Download

@article{10.11648/j.ajche.s.2017050201.11,
  author = {Majid Saidi},
  title = {Catalytic Technique of Bio–oil Conversion to Valuable Chemicals},
  journal = {American Journal of Chemical Engineering},
  volume = {5},
  number = {2-1},
  pages = {1-5},
  doi = {10.11648/j.ajche.s.2017050201.11},
  url = {https://doi.org/10.11648/j.ajche.s.2017050201.11},
  eprint = {https://article.sciencepublishinggroup.com/pdf/10.11648.j.ajche.s.2017050201.11},
  abstract = {Catalytic technique of lignin derived bio–oil conversion, has been studied over Pt–γAl2O3 catalyst in a fixed–bed tubular micro–activity flow reactor at 673 K, 14 bar and space velocity 3 (g of Anisole)/(g of catalyst × h), in the presence of H2. A reaction network according to selectivity–conversion data is proposed to describe the evolution of products observed. The reactions include the following, anisole to benzene via HDO, to hexamethylbenzene via hydrodeoxygenation and alkylation, to phenol via hydrogenolysis, to 2–methylphenol via transalkylation and finally to 2, 4–dimethylphenol, 2, 4, 6–trimethylphenol and 2, 3, 5, 6–tetramethylphenol via transalkylation and alkylation. Experimental results indicated that the anisole conversion decreases about 20% with increasing the pressure from 8 to 14 bar at 673 K.},
 year = {2017}
}

Copy | Download

TY  - JOUR
T1  - Catalytic Technique of Bio–oil Conversion to Valuable Chemicals
AU  - Majid Saidi
Y1  - 2017/02/28
PY  - 2017
N1  - https://doi.org/10.11648/j.ajche.s.2017050201.11
DO  - 10.11648/j.ajche.s.2017050201.11
T2  - American Journal of Chemical Engineering
JF  - American Journal of Chemical Engineering
JO  - American Journal of Chemical Engineering
SP  - 1
EP  - 5
PB  - Science Publishing Group
SN  - 2330-8613
UR  - https://doi.org/10.11648/j.ajche.s.2017050201.11
AB  - Catalytic technique of lignin derived bio–oil conversion, has been studied over Pt–γAl2O3 catalyst in a fixed–bed tubular micro–activity flow reactor at 673 K, 14 bar and space velocity 3 (g of Anisole)/(g of catalyst × h), in the presence of H2. A reaction network according to selectivity–conversion data is proposed to describe the evolution of products observed. The reactions include the following, anisole to benzene via HDO, to hexamethylbenzene via hydrodeoxygenation and alkylation, to phenol via hydrogenolysis, to 2–methylphenol via transalkylation and finally to 2, 4–dimethylphenol, 2, 4, 6–trimethylphenol and 2, 3, 5, 6–tetramethylphenol via transalkylation and alkylation. Experimental results indicated that the anisole conversion decreases about 20% with increasing the pressure from 8 to 14 bar at 673 K.
VL  - 5
IS  - 2-1
ER  -

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