Contribution of Volatile Interactions During Co-Gasification of Biomass with Coal

Authors

  • Joseph H. Kihedu Graduate School of Engineering, Nagoya University, Furo-Cho, Chikusa-Ku, Nagoya, 464-8603, Japan
  • Ryo Yoshiie Graduate School of Engineering, Nagoya University, Furo-Cho, Chikusa-Ku, Nagoya, 464-8603, Japan
  • Yoko Nunome EcoTopia Science Institute, Nagoya University, Furo-Cho, Chikusa-Ku, Nagoya, 464-8603, Japan
  • Yasuaki Ueki EcoTopia Science Institute, Nagoya University, Furo-Cho, Chikusa-Ku, Nagoya, 464-8603, Japan
  • Ichiro Naruse EcoTopia Science Institute, Nagoya University, Furo-Cho, Chikusa-Ku, Nagoya, 464-8603, Japan

DOI:

https://doi.org/10.6000/1929-6002.2013.02.01.5

Keywords:

Co-gasification, synergy, biomass, cellulose, lignin

Abstract

Thermo-gravimetric behavior during steam co-gasification of Japanese cedar and coal was investigated. The difference between co-gasification behavior and the average gasification behavior of cedar and coal indicates two synergetic peaks. The first peak occurred between 300 °C and 550 °C while the second peak was observed above 800 °C. The first peak coincides with volatile release and therefore associated with volatile interactions while the second peak is linked with catalytic effect of alkali and alkaline earth metal (AAEM). Acid washed cellulose and Na rich lignin chemicals were used as artificial biomass components. In reference to Japanese cedar, mixture of cellulose and lignin i.e. simulated biomass, was also investigated. Co-gasification of cellulose with coal and co-gasification of lignin with coal, demonstrates contribution of volatile interactions and AAEM catalysis respectively. Morphology of partially gasified blends, shows hastened pore development and physical cracking on coal particles. Brunauer−Emmett−Teller (BET) surface area of the charred blend was lower than the average surface area for charred biomass and coal.

References

Howaniec N, Smolinski A, Stanczyk K, Pichlack M. Steam co-gasification of coal and biomas derived chars with synergy effect as way of hydrogen-rich gas production. Int J Hydrogen Energ 2011; 26: 14455-63. http://dx.doi.org/10.1016/j.ijhydene.2011.08.017 DOI: https://doi.org/10.1016/j.ijhydene.2011.08.017

Sonobe T, Worasuwannarak N, Pipatmanomai S. Synergies in co-pyrolysis of Thai lignite and corncob. Fuel Process Technol 2008; 89: 1371-8. http://dx.doi.org/10.1016/j.fuproc.2008.06.006 DOI: https://doi.org/10.1016/j.fuproc.2008.06.006

Blasi C. Combustion and gasification rates of lignocellulosic chars. Prog Energy Combust Sci 2009; 35: 121-40. http://dx.doi.org/10.1016/j.pecs.2008.08.001 DOI: https://doi.org/10.1016/j.pecs.2008.08.001

Zhu W, Song W, Lin W. Catalytic gasification of char from co-pyrolysis of coal and biomass. Fuel Process Technol 2008; 89: 890-6. http://dx.doi.org/10.1016/j.fuproc.2008.03.001 DOI: https://doi.org/10.1016/j.fuproc.2008.03.001

Lv D, Xu M, Liu X, Zhan Z, Li Z, Yao H. Effect of cellulose, lignin, alkali and alkaline earth metallic species on biomass pyrolysis and gasification. Fuel Process Technol 2009; 91: 903-9. http://dx.doi.org/10.1016/j.fuproc.2009.09.014 DOI: https://doi.org/10.1016/j.fuproc.2009.09.014

Haykiri-Acma H, Yaman S. Interaction between biomass and different rank coals during co-pyrolysis. Renew Energ 2010; 35: 288-92. http://dx.doi.org/10.1016/j.renene.2009.08.001 DOI: https://doi.org/10.1016/j.renene.2009.08.001

Suelves I, La´zaro MJ, Moliner R. Synergetic effects in the co-pyrolysis of coal and petroleum residues: influences of coal mineral matter and petroleum residue mass ratio. J Anal Appl Pyrol 2000; 55: 29-41. http://dx.doi.org/10.1016/S0165-2370(99)00072-8 DOI: https://doi.org/10.1016/S0165-2370(99)00072-8

Gani A, Naruse I. Effect of cellulose and lignin content on pyrolysis and combustion characteristics for several types of biomass. Renew Energ 2007; 32: 649-61. http://dx.doi.org/10.1016/j.renene.2006.02.017 DOI: https://doi.org/10.1016/j.renene.2006.02.017

Yang H, Yan R, Chen H, Lee DH, Zheng C. Characteristics of hemicellulose, cellulose and lignin pyrolysis. Fuel 2007; 86: 1781-8. http://dx.doi.org/10.1016/j.fuel.2006.12.013 DOI: https://doi.org/10.1016/j.fuel.2006.12.013

Gottipati R, Mishra S. A kinetic study on pyrolysis and combustion characteristics of oil cakes: Effect of cellulose and lignin content. J Fuel Chem Technol 2011; 39: 265-70. http://dx.doi.org/10.1016/S1872-5813(11)60021-2 DOI: https://doi.org/10.1016/S1872-5813(11)60021-2

Haykiri-Acma H, Yaman S, Kucukbayrak S. Comparison of the thermal reactivities of isolated lignin and holocellulose during pyrolysis. Fuel Process Technol 2010; 91: 759-64. http://dx.doi.org/10.1016/j.fuproc.2010.02.009 DOI: https://doi.org/10.1016/j.fuproc.2010.02.009

Sigma-Aldrich [homepage on the Internet]. Tokyo, JP: Sigma-Aldrich Japan, [cited 2012 Dec 6]. Available from: http://www.sigmaaldrich.com/japan.html.

Sagehashi M, Miyasaka N, Shishido H, Sakoda A. Superheated steam pyrolysis of biomass elemental components and Sugi (Japanese cedar) for fuels and chemicals. Bioresour Technol 2006; 97: 1272-83. http://dx.doi.org/10.1016/j.biortech.2005.06.002 DOI: https://doi.org/10.1016/j.biortech.2005.06.002

Take H, Andou Y, Nakamura Y, Kobayashi F, Kurimoto Y, Kuwahara M. Production of methane gas from Japanese cedar chips pretreated by various delignification methods. Biochem Eng J 2006; 28: 30-5. http://dx.doi.org/10.1016/j.bej.2005.08.036 DOI: https://doi.org/10.1016/j.bej.2005.08.036

Salmén, L. Micromechanical understanding of the cell-wall structure. Comptes Rendus Biologies 2004; 327: 873-80. http://dx.doi.org/10.1016/j.crvi.2004.03.010 DOI: https://doi.org/10.1016/j.crvi.2004.03.010

Keown DM, Hayashi J-I, Li C-Z. Drastic changes in biomass char structure and reactivity upon contact with steam. Fuel 2008; 87: 1127-32. http://dx.doi.org/10.1016/j.fuel.2007.05.057 DOI: https://doi.org/10.1016/j.fuel.2007.05.057

Xu Q, Pang S, Levi T. Reaction kinetics and producer gas compositions of steam gasification of coal and biomass blend chars, part 1: Experimental investigation. Chem Eng Sci 2011; 66: 2141-8. http://dx.doi.org/10.1016/j.ces.2011.02.026 DOI: https://doi.org/10.1016/j.ces.2011.02.026

Tay H-Z, Li C-Z. Changes in char reactivity and structure during the gasification of a Victorian brown coal: Comparison between gasification in O2 and CO2. Fuel Process Technol 2010; 91: 800-4. http://dx.doi.org/10.1016/j.fuproc.2009.10.016 DOI: https://doi.org/10.1016/j.fuproc.2009.10.016

Hurt RH, Sarofim AF, Longwell JP. The role of microporous surface in the gasification of chars from a sub-bituminous coal. Fuel 1991; 70: 1079-82. http://dx.doi.org/10.1016/0016-2361(91)90263-A DOI: https://doi.org/10.1016/0016-2361(91)90263-A

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Published

2013-02-28

How to Cite

Kihedu, J. H., Yoshiie, R., Nunome, Y., Ueki, Y., & Naruse, I. (2013). Contribution of Volatile Interactions During Co-Gasification of Biomass with Coal. Journal of Technology Innovations in Renewable Energy, 2(1), 39–46. https://doi.org/10.6000/1929-6002.2013.02.01.5

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