Optimization of Gasification Process In a Continuous Downdraft Gasifier for Rice Husk Biomass using Two-dimensional Numerical Simulation

被引：0
|
作者：
Amirullah, M. H. [1 ]
Surjosatyo, A. [1 ]
Andromeda, L. [1 ]
Dafiqurrahman, H. [1 ,2 ]
机构：
[1] Univ Indonesia, Dept Mech Engn, Lab Gasificat, Kampus UI, Depok 16424, Indonesia
[2] Univ Indonesia, Fac Engn, Trop Renewable Energy Conf, Kampus UI, Depok 16424, Indonesia
来源：
4TH INTERNATIONAL TROPICAL RENEWABLE ENERGY CONFERENCE (I-TREC 2019) | 2020年 / 2255卷
关键词：
D O I：
10.1063/5.0013687
中图分类号：
X [环境科学、安全科学];
学科分类号：
08 ; 0830 ;
摘要：
Indonesia has a fairly large biomass commodity. In order to produce energy that can be used by society, qualified skills and technology are needed. Gasification is one of the processes to convert biomass into combustible gasses using a gasifier. A lot of studies has been conducted to get best quality of syngas which contain highest energy. In this study, operating standard of the gasifier are identified to get the best gas quality. By using numerical simulation analysis, the research will be easier. Cheaper, and lower risk. The result for operating standard of a gasifier with a height of 60 cm and a diameter of 25 cm is obtained, the primary flow rate is 2.83 m3/h and for fuel consumption rate is 4.05 kg/h. From those parameters, the value of HHV from producer gas is 5.79 MJ/Nm3.
引用
收藏
页数：6
相关论文
共 50 条
  • [1] Process Analysis and Gasification of Rice Husk by using Downdraft Fixed Bed Gasifier
    Hoque, M. E.
    Rashid, F.
    Aziz, S. S.
    Rahman, M. N.
    Das, Pronob
    [J]. 8TH BSME INTERNATIONAL CONFERENCE ON THERMAL ENGINEERING, 2019, 2121
  • [2] Numerical simulation analysis of biomass gasification and rich-H2 production process in a downdraft gasifier
    Zhang, Yili
    Zhou, Ao
    Li, Zhan
    Zhang, Hanlin
    Xiong, Yue
    Xiao, Rihong
    Hu, Zhongfa
    Wang, Xuebin
    [J]. JOURNAL OF THE ENERGY INSTITUTE, 2024, 114
  • [3] Gasification and power generation characteristics of rice husk and rice husk pellet using a downdraft fixed-bed gasifier
    Yoon, Sang Jun
    Son, Yung-Il
    Kim, Yong-Ku
    Lee, Jae-Goo
    [J]. RENEWABLE ENERGY, 2012, 42 : 163 - 167
  • [4] Simulation of biomass gasification in downdraft gasifier for different biomass fuels using ASPEN PLUS
    Keche, Ashok J.
    Gaddale, Amba Prasad Rao
    Tated, Rajendrakumar G.
    [J]. CLEAN TECHNOLOGIES AND ENVIRONMENTAL POLICY, 2015, 17 (02) : 465 - 473
  • [5] Simulation of biomass gasification in downdraft gasifier for different biomass fuels using ASPEN PLUS
    Ashok J. Keche
    Amba Prasad Rao Gaddale
    Rajendrakumar G. Tated
    [J]. Clean Technologies and Environmental Policy, 2015, 17 : 465 - 473
  • [6] Modeling, simulation and optimization of downdraft gasifier: Studies on chemical kinetics and operating conditions on the performance of the biomass gasification process
    Chaurasia, Ashish
    [J]. ENERGY, 2016, 116 : 1065 - 1076
  • [7] Species - Transport CFD model for the gasification of rice husk (Oryza Sativa) using downdraft gasifier
    Murugan, P. C.
    Sekhar, S. Joseph
    [J]. COMPUTERS AND ELECTRONICS IN AGRICULTURE, 2017, 139 : 33 - 40
  • [8] Two-Dimensional Computational Fluid Dynamics Simulation of Biomass Gasification in a Downdraft Fixed-Bed Gasifier with Highly Preheated Air and Steam
    Wu, Yueshi
    Zhang, Qinglin
    Yang, Weihong
    Blasiak, Wlodzimierz
    [J]. ENERGY & FUELS, 2013, 27 (06) : 3274 - 3282
  • [9] OPTIMIZATION OF FIXED BED DOWNDRAFT REACTOR FOR RICE HUSK BIOMASS GASIFICATION USING SECONDARY AIR INTAKE VARIATION
    Gibran, F. R.
    Surjosatyo, A.
    Hermawan, A. A.
    Dafiqurrohman, H.
    Anggriawan, M. B.
    Yusuf, N. R.
    Maarif, S.
    [J]. INTERNATIONAL JOURNAL OF TECHNOLOGY, 2018, 9 (02) : 390 - 399
  • [10] Experiment and Numerical Modeling of Stratified Downdraft Gasification Using Rice Husk and Wood Pellet
    Wasinarom, Kittipass
    Charoensuk, Jarruwat
    [J]. BIORESOURCES, 2019, 14 (03): : 5235 - 5253
12345