Browse > Article
http://dx.doi.org/10.9713/kcer.2016.54.5.687

Pyrolysis of Quercus Variabilis in a Bubbling Fluidized Bed Reactor  

Lim, Dong-Hyeon (Department of Chemical Engineering, Kangwon National University)
Sim, Jae-Wook (Department of Chemical Engineering, Kangwon National University)
Kim, Seung-Soo (Department of Chemical Engineering, Kangwon National University)
Kim, Jinsoo (Department of Chemical Engineering, Kyung Hee University)
Publication Information
Korean Chemical Engineering Research / v.54, no.5, 2016 , pp. 687-692 More about this Journal
Abstract
Biomass has been concerned as one of the alternative energy resources because it is renewable, abundant worldwide, eco-friendly, and carbon neutral. Quercus variabilis has been studied to understand pyrolysis reaction characteristics, and to evaluate the efficiency of bio-energy production from fast pyrolysis. Quercus variabilis were fast pyrolyzed in a bubbling fluidized bed reactor at various reaction conditions. The effects of pyrolysis temperature between $400^{\circ}C$ and $550^{\circ}C$ on product yields were investigated. The yield of bio-oil was changed between 36.98 wt% and 39.14 wt%, and those of gas yield was 33.40 and 36.96 wt% with increasing reaction temperature. The higher heating value (HHV) of bio-oil at $500^{\circ}C$ ($3.0{\times}U_{mf}$) was 20.18 MJ/kg. The gas compositions were similar for all reaction conditions such as CO, $CO_2$ and $CH_4$, and $CO_2$ selectivity was the highest (37.16~50.94 mol%). The bio-oil has high selectivities for furfural, phenol and their derivatives such as 1-hydroxy-2-propanone, 2-methoxy-phenol, 1,2-benzendiol, 2,6-dimethoxy-phenol.
Keywords
Bubbling fluidized bed; Fast pyrolysis; Quercus variabilis; Bio-oil;
Citations & Related Records
Times Cited By KSCI : 3  (Citation Analysis)
연도 인용수 순위
1 Won, J. S., "The Study on Bio-oil Production from Biomass by Fast Pyrolysis," Master's Thesis, Hanyang University, Seoul, Korea (2010).
2 Kim, D. H., "A Study on Biomass Renewable Energy Use Pig Farming Waste," Master's Thesis, Tongmyong University, Busan, Korea(2009).
3 Amidon, T. E., Wood, C. D., Shupe, A. M., Wang, Y., Graves, M. and Liu, S. J., "Biorefinery: Conversion of Woody Biomass to Chemicals, Energy and Materials," Journal of Biobased Meterials and Bioenergy, 2(2), 100-120(2008).   DOI
4 Bridgwater, A. V., "Review of Fast Pyrolysis of Biomass and Product Upgrading," Biomass and Bioenergy, 38, 68-94(2012).   DOI
5 Nussbaumer, T., "Combustion and Co-combustion of Biomass: Fundamentals, Thchnologies, and Primary Measures for Emission Reduction," Energy & Fuels, 17, 1510-1521(2003).   DOI
6 Bridgwater, A. V. and Maniatis, K., "The Production of Biofuels by the Thermochemical Processing of Biomass," In: Archer, MD., Barber, J., editors. Molecular to global photosynthesis., IC Press, London, pp. 521-612(2004).
7 Choi, G. H., "Pyrolysis Characteristics for the Production of Bio-energy from Hemp by-products," Master's Thesis, Kangwon University, Samcheok, Korea(2012).
8 Chea, K. S., Jo, T. S., Choi, S. H., Lee, S. M., Hwang, H. W. and Choi, J. W., "Properties of Quercus variabilis Bio-oil Prepared by Sample Preparation," J. of Korean Oil Chemists' Soc., 32, 148-156(2015).   DOI
9 Kang. H. K., Lee, I. G., Lee, K. H., Kim, B. S., Jo, T. S., Chae K. S., Park, S. H., Jung, S. C. and Park, Y. K., "Catalytic Rapid Pyrolysis of Quercus variabilis Over Nanoporous Catalyst," Journal of nanomaterials, Article ID 251974, 6(2015).
10 Annual Book of ASTM Standards(1997).
11 Park, J. M., "Combustion and Pyrolysis of Pine and Conifer for the Prevention of Forest Fire," Master's Thesis, Kangwon University, Samcheok, Korea(2011).
12 Mohan, D., Pittman C. U. Jr. and Steele, P. H., "Pyrolysis of Wood/Biomass for Bio-oil: A Critical Review," Energy & Fuels, 20(3), 848(2006).   DOI
13 Demirbas, A., "Calculation of Higher Heating Value of Biomass Fuels," Fuel, 76(5), 431-434(1997).   DOI
14 Carrier, M., Joubert, J.-E., Danje, S., Hugo, T., Gorgens, J. and Knoetze, J., "Impact of the Lignocellulosic Material on Fast Pyrolysis Yields and Product Quality," Bioresource Technology, 150, 129-138(2013).   DOI
15 Czernik, S. and Bridgwater, A., "Overview of Applications of Biomass Fast Pyrolysis oil," Energy & Fuels, 18(2), 590(2004).   DOI
16 Kim, S.-S. and Agblevor, F. A., "Thermogravimetric Analysis and Fast Pyrolysis of Milkweed," Bioresources Technology, 169, 367-373(2014).   DOI
17 Yathavan, B. and Agblevor, F. A., "Catalytic Pyrolysis of Pinyonjuniper using Red mud and HZSM-5," Energy Fuels, 27(11) 6858-6865(2013).   DOI
18 Sanchez-Silva, L., Lopez-Gonzalez, D., Villasenor, J., Sanchez, P. and Valverde, J. L., "Thermogravimetric-mass Spectrometric Analysis of Lignocellulose and Marine Biomass Pyrolysis," Bioresource Technology, 109, 163-172(2012).   DOI
19 Choi, J. W., Choi, D. H., Cho, T. S. and Meier, D., "Characterization of Bio-oils Produced by Fluidized Bed Type Fast Pyrolysis of Woody Biomass," Mokchae Konghak, 34(6) 36-43(2006).
20 Ngo, T. A., Kim, J. S. and Kim, S.-S., "Fast Pyrolysis of Palm Kernel Cake Using a Fluidized Bed Reactor: Design of Experiment and Characteristics of Bio-oil," JIEC, 19, 137-143(2013).