IDEAS home Printed from https://ideas.repec.org/a/eee/appene/v177y2016icp81-86.html
   My bibliography  Save this article

Enrichment of trace elements in bottom ash from coal oxy-combustion: Effect of coal types

Author

Listed:
  • Oboirien, B.O.
  • Thulari, V.
  • North, B.C.

Abstract

In this study, the enrichment of trace elements in two coals under air and oxy-combustion conditions was studied. Twenty-one trace elements were evaluated. The two coal samples had a different concentration for the 21 trace elements, which was due to differences in the maceral composition. Based on the Relative Enrichment (RE) values calculated for the 21 trace elements in this study, 16 of them are non-volatile and the rest (5) are semi-volatile and volatile elements. The non-volatile elements are Li, Cr, V, Mn, Sr, Ba, Cu, Rb, Co, Ni, Ga, Pb, Be, Mo and U. The semi volatile and volatile elements are Ag, Cd, Te, Bi and Ti.

Suggested Citation

  • Oboirien, B.O. & Thulari, V. & North, B.C., 2016. "Enrichment of trace elements in bottom ash from coal oxy-combustion: Effect of coal types," Applied Energy, Elsevier, vol. 177(C), pages 81-86.
    • Handle: RePEc:eee:appene:v:177:y:2016:i:c:p:81-86
    DOI: 10.1016/j.apenergy.2016.04.118
    as

    Download full text from publisher

    File URL: http://www.sciencedirect.com/science/article/pii/S0306261916306146
    Download Restriction: Full text for ScienceDirect subscribers only
    File URL: https://libkey.io/10.1016/j.apenergy.2016.04.118?utm_source=ideas
    LibKey link: if access is restricted and if your library uses this service, LibKey will redirect you to where you can use your library subscription to access this item
    ---><---

    As the access to this document is restricted, you may want to search for a different version of it.

    References listed on IDEAS

    as
    1. Sun, Ruoyu & Liu, Guijian & Zheng, Liugen & Chou, Chen-Lin, 2010. "Characteristics of coal quality and their relationship with coal-forming environment: A case study from the Zhuji exploration area, Huainan coalfield, Anhui, China," Energy, Elsevier, vol. 35(1), pages 423-435.
    2. Oboirien, B.O. & Thulari, V. & North, B.C., 2014. "Major and trace elements in coal bottom ash at different oxy coal combustion conditions," Applied Energy, Elsevier, vol. 129(C), pages 207-216.
    3. Wu, Yinghai & Wang, Chunbo & Tan, Yewen & Jia, Lufei & Anthony, Edward J., 2011. "Characterization of ashes from a 100kWth pilot-scale circulating fluidized bed with oxy-fuel combustion," Applied Energy, Elsevier, vol. 88(9), pages 2940-2948.
    Full references (including those not matched with items on IDEAS)

    Citations

    Citations are extracted by the CitEc Project, subscribe to its RSS feed for this item.
    as


    Cited by:

    1. Lucie Bartoňová & Helena Raclavská & Bohumír Čech & Marek Kucbel, 2019. "Behavior of Pb During Coal Combustion: An Overview," Sustainability, MDPI, vol. 11(21), pages 1-13, October.
    2. Liqun Zhang & Liugen Zheng & Meng Liu, 2022. "Study on the Mineralogical and Geochemical Characteristics of Arsenic in Permian Coals: Focusing on the Coalfields of Shanxi Formation in Northern China," Energies, MDPI, vol. 15(9), pages 1-15, April.
    3. Lupiáñez, Carlos & Carmen Mayoral, M. & Díez, Luis I. & Pueyo, Eloy & Espatolero, Sergio & Manuel Andrés, J., 2016. "The role of limestone during fluidized bed oxy-combustion of coal and biomass," Applied Energy, Elsevier, vol. 184(C), pages 670-680.
    4. Yang, Yuxuan & Zhong, Zhaoping & Li, Jiefei & Du, Haoran & Li, Qian & Zheng, Xiang & Qi, Renzhi & Zhang, Shan & Ren, Pengkun & Li, Zhaoying, 2023. "Experimental and theoretical-based study of heavy metal capture by modified silica-alumina-based materials during thermal conversion of coal at high temperature combustion," Applied Energy, Elsevier, vol. 351(C).
    5. Cabral, Renato P. & Mac Dowell, Niall, 2017. "A novel methodological approach for achieving £/MWh cost reduction of CO2 capture and storage (CCS) processes," Applied Energy, Elsevier, vol. 205(C), pages 529-539.
    6. Xu, Jun & Tang, Hao & Su, Sheng & Liu, Jiawei & Xu, Kai & Qian, Kun & Wang, Yi & Zhou, Yingbiao & Hu, Song & Zhang, Anchao & Xiang, Jun, 2018. "A study of the relationships between coal structures and combustion characteristics: The insights from micro-Raman spectroscopy based on 32 kinds of Chinese coals," Applied Energy, Elsevier, vol. 212(C), pages 46-56.
    7. Wang, Chang'an & Wu, Song & Lv, Qiang & Liu, Xuan & Chen, Wufeng & Che, Defu, 2017. "Study on correlations of coal chemical properties based on database of real-time data," Applied Energy, Elsevier, vol. 204(C), pages 1115-1123.

    Most related items

    These are the items that most often cite the same works as this one and are cited by the same works as this one.
    1. Oboirien, B.O. & Thulari, V. & North, B.C., 2014. "Major and trace elements in coal bottom ash at different oxy coal combustion conditions," Applied Energy, Elsevier, vol. 129(C), pages 207-216.
    2. Lupiáñez, Carlos & Carmen Mayoral, M. & Díez, Luis I. & Pueyo, Eloy & Espatolero, Sergio & Manuel Andrés, J., 2016. "The role of limestone during fluidized bed oxy-combustion of coal and biomass," Applied Energy, Elsevier, vol. 184(C), pages 670-680.
    3. Duan, Lunbo & Liu, Daoyin & Chen, Xiaoping & Zhao, Changsui, 2012. "Fly ash recirculation by bottom feeding on a circulating fluidized bed boiler co-burning coal sludge and coal," Applied Energy, Elsevier, vol. 95(C), pages 295-299.
    4. Xia, Linlin & Wang, Ruwei & Huang, Qing & Cai, Jiawei & Wong, Ming Hung, 2024. "Stratigraphic distributions of biomarkers and carbon isotopes in coals constrain the Permo-Carboniferous climatic changes and floral turnovers in the north China block," Energy, Elsevier, vol. 289(C).
    5. Sun, Jian & Fu, Lin & Sun, Fangtian & Zhang, Shigang, 2014. "Study on a heat recovery system for the thermal power plant utilizing air cooling island," Energy, Elsevier, vol. 74(C), pages 836-844.
    6. Xu, Mingxin & Li, Shiyuan & Wu, Yinghai & Jia, Lufei & Lu, Qinggang, 2017. "The characteristics of recycled NO reduction over char during oxy-fuel fluidized bed combustion," Applied Energy, Elsevier, vol. 190(C), pages 553-562.
    7. Guo, Zhihang & Wang, Qinhui & Fang, Mengxiang & Luo, Zhongyang & Cen, Kefa, 2014. "Thermodynamic and economic analysis of polygeneration system integrating atmospheric pressure coal pyrolysis technology with circulating fluidized bed power plant," Applied Energy, Elsevier, vol. 113(C), pages 1301-1314.
    8. Lee, Jaehee & Han, Sang-Jun & Wee, Jung-Ho, 2014. "Synthesis of dry sorbents for carbon dioxide capture using coal fly ash and its performance," Applied Energy, Elsevier, vol. 131(C), pages 40-47.
    9. Seddighi, Sadegh & Clough, Peter T. & Anthony, Edward J. & Hughes, Robin W. & Lu, Ping, 2018. "Scale-up challenges and opportunities for carbon capture by oxy-fuel circulating fluidized beds," Applied Energy, Elsevier, vol. 232(C), pages 527-542.
    10. Yin, Junjie & Liu, Ming & Zhao, Yongliang & Wang, Chaoyang & Yan, Junjie, 2021. "Dynamic performance and control strategy modification for coal-fired power unit under coal quality variation," Energy, Elsevier, vol. 223(C).
    11. Wang, Chang’an & Zhang, Xiaoming & Liu, Yinhe & Che, Defu, 2012. "Pyrolysis and combustion characteristics of coals in oxyfuel combustion," Applied Energy, Elsevier, vol. 97(C), pages 264-273.
    12. Yang, Zhiwei & Khatri, Dishant & Verma, Piyush & Li, Tianxiang & Adeosun, Adewale & Kumfer, Benjamin M. & Axelbaum, Richard L., 2021. "Experimental study and demonstration of pilot-scale, dry feed, oxy-coal combustion under pressure," Applied Energy, Elsevier, vol. 285(C).
    13. Tan, Y. & Jia, L. & Wu, Y. & Anthony, E.J., 2012. "Experiences and results on a 0.8MWth oxy-fuel operation pilot-scale circulating fluidized bed," Applied Energy, Elsevier, vol. 92(C), pages 343-347.
    14. Weicheng Wang & Liugen Zheng & Zhiwei Wu & Qian Zhang & Xing Chen & Yongchun Chen & Liqun Zhang, 2023. "Geochemical Characteristics of Rare-Metal, Rare-Dispersed, and Rare-Earth Elements and Depositional Environments in the Shanxi Formation Coal, Huainan Coalfield, Anhui, China," IJERPH, MDPI, vol. 20(3), pages 1-19, January.
    15. Li, Shiyuan & Li, Haoyu & Li, Wei & Xu, Mingxin & Eddings, Eric G. & Ren, Qiangqiang & Lu, Qinggang, 2017. "Coal combustion emission and ash formation characteristics at high oxygen concentration in a 1MWth pilot-scale oxy-fuel circulating fluidized bed," Applied Energy, Elsevier, vol. 197(C), pages 203-211.
    16. Chi, Chung-Cheng & Lin, Ta-Hui, 2013. "Oxy-oil combustion characteristics of an existing furnace," Applied Energy, Elsevier, vol. 102(C), pages 923-930.
    17. Lv, Chengwei & Xu, Jiuping & Xie, Heping & Zeng, Ziqiang & Wu, Yimin, 2016. "Equilibrium strategy based coal blending method for combined carbon and PM10 emissions reductions," Applied Energy, Elsevier, vol. 183(C), pages 1035-1052.
    18. Seddighi, Sadegh, 2017. "Design of large scale oxy-fuel fluidized bed boilers: Constant thermal power and constant furnace size scenarios," Energy, Elsevier, vol. 118(C), pages 1286-1294.
    19. Nguyen, Hoang Khoi & Moon, Ji-Hong & Jo, Sung-Ho & Park, Sung Jin & Seo, Myung Won & Ra, Ho Won & Yoon, Sang-Jun & Yoon, Sung-Min & Song, Byungho & Lee, Uendo & Yang, Chang Won & Mun, Tae-Young & Lee,, 2020. "Oxy-combustion characteristics as a function of oxygen concentration and biomass co-firing ratio in a 0.1 MWth circulating fluidized bed combustion test-rig," Energy, Elsevier, vol. 196(C).
    20. Liqun Zhang & Liugen Zheng & Meng Liu, 2022. "Study on the Mineralogical and Geochemical Characteristics of Arsenic in Permian Coals: Focusing on the Coalfields of Shanxi Formation in Northern China," Energies, MDPI, vol. 15(9), pages 1-15, April.

    Corrections

    All material on this site has been provided by the respective publishers and authors. You can help correct errors and omissions. When requesting a correction, please mention this item's handle: RePEc:eee:appene:v:177:y:2016:i:c:p:81-86. See general information about how to correct material in RePEc.

    If you have authored this item and are not yet registered with RePEc, we encourage you to do it here. This allows to link your profile to this item. It also allows you to accept potential citations to this item that we are uncertain about.

    If CitEc recognized a bibliographic reference but did not link an item in RePEc to it, you can help with this form .

    If you know of missing items citing this one, you can help us creating those links by adding the relevant references in the same way as above, for each refering item. If you are a registered author of this item, you may also want to check the "citations" tab in your RePEc Author Service profile, as there may be some citations waiting for confirmation.

    For technical questions regarding this item, or to correct its authors, title, abstract, bibliographic or download information, contact: Catherine Liu (email available below). General contact details of provider: http://www.elsevier.com/wps/find/journaldescription.cws_home/405891/description#description .

    Please note that corrections may take a couple of weeks to filter through the various RePEc services.

    IDEAS is a RePEc service. RePEc uses bibliographic data supplied by the respective publishers.