Synergistic effect on thermal behavior during co-pyrolysis of lignocellulosic biomass model components blend with bituminous coal

被引：165
|
作者：
Wu, Zhiqiang [1 ]
Wang, Shuzhong [1 ]
Zhao, Jun [1 ]
Chen, Lin [1 ]
Meng, Haiyu [1 ]
机构：
[1] Xi An Jiao Tong Univ, Sch Energy & Power Engn, Minist Educ, Key Lab Thermofluid Sci & Engn, Xian 710049, Shaanxi, Peoples R China
来源：
BIORESOURCE TECHNOLOGY | 2014年 / 169卷
关键词：
Synergistic effect; Lignocellulosic biomass; Co-pyrolysis; Kinetics; Coal; MASS SPECTROMETRIC ANALYSIS; RICE STRAW; RANK COALS; COMBUSTION; CELLULOSE; GASIFICATION;
D O I：
10.1016/j.biortech.2014.06.105
中图分类号：
S2 [农业工程];
学科分类号：
0828 ;
摘要：
Co-thermochemical conversion of lignocellulosic biomass and coal has been investigated as an effective way to reduce the carbon footprint. Successful evaluating on thermal behavior of the co-pyrolysis is prerequisite for predicting performance and optimizing efficiency of this process. In this paper, pyrolysis and kinetics characteristics of three kinds of lignocellulosic biomass model components (cellulose, hemicellulose, and lignin) blended with a kind of Chinese bituminous coal were explored by thermogravimetric analyzer and Kissinger-Akahira-Sunose method. The results indicated that the addition of model compounds had different synergistic effects on thermal behavior of the bituminous coal. The cellulose showed positive synergistic effects on the thermal decomposition of the coal bituminous coal with lower char yield than calculated value. For hemicellulose and lignin, whether positive or negative synergistic was related to the mixed ratio and temperature range. The distribution of the average activation energy values for the mixtures showed nonadditivity performance. (C) 2014 Elsevier Ltd. All rights reserved.
引用
收藏
页码：220 / 228
页数：9
相关论文
共 50 条
  • [21] Synergistic effects during the co-pyrolysis and co-gasification of high volatile bituminous coal with microalgae
    Fermoso, J.
    Corbet, T.
    Ferrara, F.
    Pettinau, A.
    Maggio, E.
    Sanna, A.
    [J]. ENERGY CONVERSION AND MANAGEMENT, 2018, 164 : 399 - 409
  • [22] Kinetic analysis on gaseous products during co-pyrolysis of low rank coal with lignocellulosic biomass model compound: Effect of lignin
    Fan, Yingjie
    Li, Yaowu
    Wu, Zhiqiang
    Sun, Zongyu
    Yang, Bolun
    [J]. CLEANER ENERGY FOR CLEANER CITIES, 2018, 152 : 916 - 921
  • [23] Thermal Behavior and Char Structure Evolution of Bituminous Coal Blends with Edible Fungi Residue during Co-Pyrolysis
    Wu, Zhiqiang
    Wang, Shuzhong
    Zhao, Jun
    Chen, Lin
    Meng, Haiyu
    [J]. ENERGY & FUELS, 2014, 28 (03) : 1792 - 1801
  • [24] Synergistic Effect Between Fat Coal and Poplar During Co-Pyrolysis with Thermal Behavior and ATR-FTIR Analysis
    Zhang, Qingyun
    Zhang, Shengfu
    Zhu, Rongjin
    Qiu, Shuxing
    Wu, Yue
    [J]. ENERGY TECHNOLOGY 2018: CARBON DIOXIDE MANAGEMENT AND OTHER TECHNOLOGIES, 2018, : 99 - 109
  • [25] Co-pyrolysis of biomass and coal blend by TG and in a free fall reactor
    Quan, Cui
    Xu, Shaoping
    An, Yi
    Liu, Xiaolong
    [J]. JOURNAL OF THERMAL ANALYSIS AND CALORIMETRY, 2014, 117 (02) : 817 - 823
  • [26] Morphology and microstructure of co-pyrolysis char from bituminous coal blended with lignocellulosic biomass: Effects of cellulose, hemicellulose and lignin
    Wu, Zhiqiang
    Yang, Wangcai
    Chen, Lin
    Meng, Haiyu
    Zhao, Jun
    Wang, Shuzhong
    [J]. APPLIED THERMAL ENGINEERING, 2017, 116 : 24 - 32
  • [27] Co-pyrolysis of biomass and coal blend by TG and in a free fall reactor
    Cui Quan
    Shaoping Xu
    Yi An
    Xiaolong Liu
    [J]. Journal of Thermal Analysis and Calorimetry, 2014, 117 : 817 - 823
  • [28] INVESTIGATION ON THERMAL AND KINETIC CHARACTERISTICS DURING CO-PYROLYSIS OF COAL AND LIGNOCELLULOSIC AGRICULTURAL RESIDUE
    Wu, Zhiqiang
    Wang, Shuzhong
    Zhao, Jun
    Chen, Lin
    Meng, Haiyu
    [J]. PROCEEDINGS OF THE ASME POWER CONFERENCE, 2014, VOL 1, 2014,
  • [29] Co-pyrolysis of lignocellulosic biomass with low-quality coal: Optimal design and synergistic effect from gaseous products distribution
    Wu, Zhiqiang
    Li, Yaowu
    Xu, Donghai
    Meng, Haiyu
    [J]. FUEL, 2019, 236 : 43 - 54
  • [30] Synergistic effect on co-pyrolysis of capsicum stalks and coal
    Niu, Yanqing
    Tan, Houzhang
    Wang, Xuebin
    Xu, Tongmo
    [J]. AFRICAN JOURNAL OF BIOTECHNOLOGY, 2011, 10 (02): : 174 - 179
12345