Grey Relational Analysis for the Production of Dimethyl Ether Syngas in a Biomass Pyrolysis Reactor

Authors

  • Tingzhou Lei Henan Key Lab of Biomass Energy, Zhengzhou 450008, China
  • Zhiwei Wang Henan Key Lab of Biomass Energy, Zhengzhou 450008, China
  • Yanhua Sun Henan Station of China Intellectual Property News, Zhengzhou 450008, China
  • Xinguang Shi Henan Key Lab of Biomass Energy, Zhengzhou 450008, China
  • Xiaofeng He Henan Key Lab of Biomass Energy, Zhengzhou 450008, China
  • Jinling Zhu Henan Key Lab of Biomass Energy, Zhengzhou 450008, China

DOI:

https://doi.org/10.6000/1929-6002.2013.02.01.7

Keywords:

Biomass, pyrolysis reactor, dimethyl ether syngas, grey relational analysis

Abstract

In this study, dimethyl ether (DME) syngas using a biomass pyrolysis reactor was produced. Gas production parameters, including pyrolysis temperature (PT), pumping frequency (PF) of the root blower, and the feeding rate (FR) of the pyrolysis chain motor, were optimised. The H2 and CO content of the biomass gas, as well as the H2:CO ratio, were examined. The relationship between gas production parameters and the biomass gas content was analysed using grey relational analysis (GRA). The result shown that PT had the greatest effect on H2 and CO content and the H2:CO ratio of the biomass gas. FR was the second most influential parameter, followed by PF. CO content was influenced most by the three parameters. The optimal DME syngas H2:CO ratio was approximately 2, and this ratio was improved using GRA, which increased the H2 and CO content as well as the H2:CO ratio during DME synthesis from biomass gas.

References


[1] Wu CZ, Ma LL. Modern utilization technology of biomass energy. Beijing: Chemical Industry Press 2005; pp.1-5.
[2] Tijmensen MJA, Faaij APC, Hamelinck CN, Van-Hardeveld MRM. Exploration of the possibilities for production of Fischer-Tropsch liquids and power via biomass gasification. Biomass Bioenergy 2002; 23: 129-52. http://dx.doi.org/10.1016/S0961-9534(02)00037-5
[3] Chang J, Fu Y, Luo ZY. Experimental study for dimethyl ether production from biomass gasification and simulation on dimethyl ether production. Biomass Bioenergy 2012; 39: 67-72. http://dx.doi.org/10.1016/j.biombioe.2011.01.044
[4] Trippe F, Fröhling M, Schultmann F, Stahl R, Henrich E, Dalai A. Comprehensive techno-economic assessment of dimethyl ether (DME) synthesis and FischerTropsch synthesis as alternative process steps within biomass-to-liquid production. 2012; 9. http://dx.doi.org/10.1016/j.fuproc.2012.09.029
[5] Clausen LR, Elmegaard B, Ahrenfeldt J, Henriksen U. Thermodynamic analysis of small-scale dimethyl ether (DME) and methanol plants based on the efficient two-stage gasifier. Energy 2011; 36: 5805-14. http://dx.doi.org/10.1016/j.energy.2011.08.047
[6] Higo M, Dowaki K. A Life Cycle Analysis on a Bio-DME production system considering the species of biomass feedstock in Japan and Papua New Guinea. Appl Energy 2010; 87: 58-67. http://dx.doi.org/10.1016/j.apenergy.2009.08.030
[7] Bonin C, Lal R. Physical Properties of an Alfisol Under Biofuel Crops in Ohio. J Technol Innovations Renewable Energy 2012; 1: 1-13.
[8] Semelsberger TA, Borup RL, Greene HL. Dimethyl ether (DME) as an alternative fuel. J Power Sources 2006; 156: 497-11. http://dx.doi.org/10.1016/j.jpowsour.2005.05.082
[9] Swain PK, Das LM, Naik SN. Biomass to liquid: A prospective challenge to research and development in 21st century. Renewable Sustainable Energy Rev 2011; 15: 4917- 33. http://dx.doi.org/10.1016/j.rser.2011.07.061
[10] Marchionna M, Patrini R, Sanfilippo D, Migliavacca G. Fundamental investigations on di-methyl ether (DME) as LPG substitute or make-up for domestic uses. Fuel Process Technol 2009; 89: 1255-61. http://dx.doi.org/10.1016/j.fuproc.2008.07.013
[11] Lv YX, Wang TJ, Wu CZ, Ma LL, Zhou Y. Scale study of direct synthesis of dimethyl ether from biomass synthesis gas. Biotechnol Adv 2009; 27: 551-4. http://dx.doi.org/10.1016/j.biotechadv.2009.04.005
[12] Ju FD, Chen HP, Ding XJ, Yang HP, Wang XH, Zhang SH, et al. Process simulation of single-step dimethyl ether production via biomass gasification. Biotechnol Adv 2009; 27: 599-605. http://dx.doi.org/10.1016/j.biotechadv.2009.04.015
[13] Sarkar S, Kumar A, Sultana A. Biofuels and biochemicals production from forest biomass in Western Canada. Energy 2011; 36: 6251-62. http://dx.doi.org/10.1016/j.energy.2011.07.024
[14] Srirangan K, Akawi L, Moo-Young M, Chou CP. Towards sustainable production of clean energy carriers from biomass resources. Appl Energy 2012; 100: 172-86. http://dx.doi.org/10.1016/j.apenergy.2012.05.012
[15] Van Rens GLMA, Huisman GH, De Lathouder H, Cornelissen RL. Cornelissen Performance and exergy analysis of biomass-to-fuel plants producing methanol, dimethylether or hydrogen. Biomass Bioenergy 2011; 35: 145-54. http://dx.doi.org/10.1016/j.biombioe.2011.05.020
[16] Huisman GH, Van Rens GLMA, De Lathouder H, Cornelissen RL. Cost estimation of biomass-to-fuel plants producing methanol, dimethylether or hydrogen. Biomass Bioenergy 2011; 35: 155-66. http://dx.doi.org/10.1016/j.biombioe.2011.04.038
[17] Zhang WN. Automotive fuels from biomass via gasification. Fuel Process Technol 2010; 91: 866-76. http://dx.doi.org/10.1016/j.fuproc.2009.07.010
[18] Lv PM, Yuan ZH, Wu CZ, Ma LL, Chen Y, Tsubaki N. Bio-syngas production from biomass catalytic gasification. Energy Conver Manag 2007; 48: 1132-9. http://dx.doi.org/10.1016/j.enconman.2006.10.014
[19] Lin SJ, Lu IJ, Lewis C. Grey relation performance correlations amongeconomics, energy use and carbon dioxide emission in Taiwan. Energy Policy 2007; 35: 1948-55. http://dx.doi.org/10.1016/j.enpol.2006.06.012
[20] Lin SJ, Lu IJ, Lewis C. Grey relation analysis of motor vehicular energy consumption in Taiwan. Energy Policy 2008; 36: 2556-61. http://dx.doi.org/10.1016/j.enpol.2008.03.015
[21] Lee WS, Lin YC. Evaluating and ranking energy performance of office buildings using Greyrelational analysis. Energy 2011; 36: 2551-6. http://dx.doi.org/10.1016/j.energy.2011.01.049
[22] Chang TC, Lin SJ. Grey relation analysis of carbondioxide emissions from industrial production and energy uses in Taiwan. J Environ Manage 1999; 56: 247-57. http://dx.doi.org/10.1006/jema.1999.0288
[23] Yuan CQ, Liu SF, Fang ZG, Xie NM. The relation between Chinese economic development and energy consumption in the different periods. Energy Policy 2010; 38: 5189-98. http://dx.doi.org/10.1016/j.enpol.2010.05.004
[24] Deng JL. Basic method of grey system theory. Wuhan: Huazhong University of Science and Technology Press 1996; pp.19-41.
[25] Zhou XW. The Study on the grey relational degree and its application. PhD Dissertation. Jinlin: Changchun University 2007.

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Published

2013-02-28

How to Cite

Lei, T., Wang, Z., Sun, Y., Shi, X., He, X., & Zhu, J. (2013). Grey Relational Analysis for the Production of Dimethyl Ether Syngas in a Biomass Pyrolysis Reactor. Journal of Technology Innovations in Renewable Energy, 2(1), 53–59. https://doi.org/10.6000/1929-6002.2013.02.01.7

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