IDEAS home Printed from https://ideas.repec.org/a/eee/renene/v237y2024ipas0960148124017142.html
   My bibliography  Save this article

Sulfur migration and conversion during co-combustion of sewage sludge and coal slime

Author

Listed:
  • Wang, Yanlin
  • Ye, Lei
  • Chen, Yun
  • Li, Jingkuan
  • Bai, Tao
  • Jin, Zhiping
  • Jin, Yan

Abstract

Co-combustion is an effective way to achieve high-value utilization of sewage sludge (SS) and coal slime (CS). In this study, thermogravimetric-mass spectrometry and X-ray photoelectron spectroscopy were combined to investigate the morphology and changing law of sulfur in the gas-solid phase. H2S, COS, and SO2 were detected in SS and CS mono-combustion, and the SO2 release from CS was 8.8 times that of SS. During SS combustion, the oxidation of aliphatic-sulfur and thiophene led to a staged increase in sulfone content. Sulfate was generated after 500 °C and decomposed after 700 °C to form SO2. During CS combustion, aliphatic-sulfur was converted to H2S, thiophene was sequentially oxidized to sulfoxide and sulfone, and a part of sulfone and sulfate decomposed to SO2 at high temperature. During co-combustion, the release of H2S was inhibited after the CS ratio reached 50 %, and the release of COS was promoted at different ratios. Co-combustion significantly promoted the sulfur fixation of the inorganic components, which led to the inhibition of SO2 release, and the deviation between the experimental and theoretical values was as high as 91.3 % at a CS ratio of 50 %, as well as the content of sulfate in the solid phase was significantly increased.

Suggested Citation

  • Wang, Yanlin & Ye, Lei & Chen, Yun & Li, Jingkuan & Bai, Tao & Jin, Zhiping & Jin, Yan, 2024. "Sulfur migration and conversion during co-combustion of sewage sludge and coal slime," Renewable Energy, Elsevier, vol. 237(PA).
    • Handle: RePEc:eee:renene:v:237:y:2024:i:pa:s0960148124017142
    DOI: 10.1016/j.renene.2024.121646
    as

    Download full text from publisher

    File URL: http://www.sciencedirect.com/science/article/pii/S0960148124017142
    Download Restriction: Full text for ScienceDirect subscribers only
    File URL: https://libkey.io/10.1016/j.renene.2024.121646?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. Liu, Xiang & Bi, Haobo & Tian, Junjian & Ni, Zhanshi & Shi, Hao & Yao, Yurou & Meng, Kesheng & Wang, Jian & Lin, Qizhao, 2024. "Thermogravimetric analysis of co-combustion characteristics of sewage sludge and bamboo scraps combined with artificial neural networks," Renewable Energy, Elsevier, vol. 226(C).
    2. Syed-Hassan, Syed Shatir A. & Wang, Yi & Hu, Song & Su, Sheng & Xiang, Jun, 2017. "Thermochemical processing of sewage sludge to energy and fuel: Fundamentals, challenges and considerations," Renewable and Sustainable Energy Reviews, Elsevier, vol. 80(C), pages 888-913.
    Full references (including those not matched with items on IDEAS)

    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. Shahbeig, Hossein & Nosrati, Mohsen, 2020. "Pyrolysis of municipal sewage sludge for bioenergy production: Thermo-kinetic studies, evolved gas analysis, and techno-socio-economic assessment," Renewable and Sustainable Energy Reviews, Elsevier, vol. 119(C).
    2. Siti Zaharah Roslan & Siti Fairuz Zainudin & Alijah Mohd Aris & Khor Bee Chin & Mohibah Musa & Ahmad Rafizan Mohamad Daud & Syed Shatir A. Syed Hassan, 2023. "Hydrothermal Carbonization of Sewage Sludge into Solid Biofuel: Influences of Process Conditions on the Energetic Properties of Hydrochar," Energies, MDPI, vol. 16(5), pages 1-16, March.
    3. Xing, Yuxuan & Huang, Jingchun & Wang, Zhenqi & Hu, Wei & Xu, Minghou & Qiao, Yu, 2024. "Transformation and control of organic sulfur during pyrolysis of sludge under conditions relevant to smoldering combustion: Role of oxygen and CaO," Energy, Elsevier, vol. 309(C).
    4. Wu, Junnan & Liao, Yanfen & Lin, Yan & Tian, Yunlong & Ma, Xiaoqian, 2019. "Study on thermal decomposition kinetics model of sewage sludge and wheat based on multi distributed activation energy," Energy, Elsevier, vol. 185(C), pages 795-803.
    5. Sanaye, Sepehr & Alizadeh, Pouria & Yazdani, Mohsen, 2022. "Thermo-economic analysis of syngas production from wet digested sewage sludge by gasification process," Renewable Energy, Elsevier, vol. 190(C), pages 524-539.
    6. Yang, Xiaoxia & Gu, Shengshen & Kheradmand, Amanj & Kan, Tao & He, Jing & Strezov, Vladimir & Zou, Ruiping & Yu, Aibing & Jiang, Yijiao, 2022. "Tunable syngas production from biomass: Synergistic effect of steam, Ni–CaO catalyst, and biochar," Energy, Elsevier, vol. 254(PB).
    7. Luo, Juan & Ma, Rui & Lin, Junhao & Sun, Shichang & Gong, Guojin & Sun, Jiaman & Chen, Yi & Ma, Ning, 2023. "Review of microwave pyrolysis of sludge to produce high quality biogas: Multi-perspectives process optimization and critical issues proposal," Renewable and Sustainable Energy Reviews, Elsevier, vol. 173(C).
    8. Li, Fenghai & Zhao, Chaoyue & Fan, Hongli & Xu, Meiling & Guo, Qianqian & Li, Yang & Wu, Lishun & Wang, Tao & Fang, Yitian, 2022. "Ash fusion behaviors of sugarcane bagasse and its modification with sewage sludge addition," Energy, Elsevier, vol. 251(C).
    9. Dai, Ying & Sun, Meng & Fang, Hua & Yao, Huicong & Chen, Jianbiao & Tan, Jinzhu & Mu, Lin & Zhu, Yuezhao, 2024. "Co-combustion of binary and ternary blends of industrial sludge, lignite and pine sawdust via thermogravimetric analysis: Thermal behaviors, interaction effects, kinetics evaluation, and artificial ne," Renewable Energy, Elsevier, vol. 220(C).
    10. Pecchi, Matteo & Baratieri, Marco, 2019. "Coupling anaerobic digestion with gasification, pyrolysis or hydrothermal carbonization: A review," Renewable and Sustainable Energy Reviews, Elsevier, vol. 105(C), pages 462-475.
    11. Ni, Zhanshi & Zhang, Yaokun & Liu, Xiang & Shi, Hao & Yao, Yurou & Tian, Junjian & Hu, Peng & He, Liqun & Lin, Qizhao & Liu, Lvdan, 2024. "Co-combustion of sewage sludge with corn stalk based on TG-MS and TG-DSC: Gas products, interaction mechanisms, and kinetic behavior," Energy, Elsevier, vol. 308(C).
    12. Czerwińska, Klaudia & Śliz, Maciej & Wilk, Małgorzata, 2022. "Hydrothermal carbonization process: Fundamentals, main parameter characteristics and possible applications including an effective method of SARS-CoV-2 mitigation in sewage sludge. A review," Renewable and Sustainable Energy Reviews, Elsevier, vol. 154(C).
    13. Parascanu, M.M. & Puig-Gamero, M. & Soreanu, G. & Valverde, J.L. & Sanchez-Silva, L., 2019. "Comparison of three Mexican biomasses valorization through combustion and gasification: Environmental and economic analysis," Energy, Elsevier, vol. 189(C).
    14. Yang, Xiaoxia & Tian, Sicong & Kan, Tao & Zhu, Yuxiang & Xu, Honghui & Strezov, Vladimir & Nelson, Peter & Jiang, Yijiao, 2019. "Sorption-enhanced thermochemical conversion of sewage sludge to syngas with intensified carbon utilization," Applied Energy, Elsevier, vol. 254(C).
    15. Chen, Yunan & Yi, Lei & Wei, Wenwen & Jin, Hui & Guo, Liejin, 2022. "Hydrogen production by sewage sludge gasification in supercritical water with high heating rate batch reactor," Energy, Elsevier, vol. 238(PA).
    16. Sobek, Szymon & Werle, Sebastian, 2020. "Solar pyrolysis of waste biomass: Part 2 kinetic modeling and methodology of the determination of the kinetic parameters for solar pyrolysis of sewage sludge," Renewable Energy, Elsevier, vol. 153(C), pages 962-974.
    17. Huang, Qian & Xu, Jiuping, 2020. "Bi-level multi-objective programming approach for carbon emission quota allocation towards co-combustion of coal and sewage sludge," Energy, Elsevier, vol. 211(C).
    18. Jeong, Yong-Seong & Mun, Tae-Young & Kim, Joo-Sik, 2022. "Two-stage gasification of dried sewage sludge: Effects of gasifying agent, bed material, gas cleaning system, and Ni-coated distributor on product gas quality," Renewable Energy, Elsevier, vol. 185(C), pages 208-216.
    19. Elalami, D. & Carrere, H. & Monlau, F. & Abdelouahdi, K. & Oukarroum, A. & Barakat, A., 2019. "Pretreatment and co-digestion of wastewater sludge for biogas production: Recent research advances and trends," Renewable and Sustainable Energy Reviews, Elsevier, vol. 114(C), pages 1-1.
    20. Çelebi, Emrehan Berkay & Aksoy, Ayşegül & Sanin, F. Dilek, 2021. "Maximizing the energy potential of urban sludge treatment: An experimental study and a scenario-based energy analysis focusing on anaerobic digestion with ultrasound pretreatment and sludge combustion," Energy, Elsevier, vol. 221(C).

    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:renene:v:237:y:2024:i:pa:s0960148124017142. 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.journals.elsevier.com/renewable-energy .

    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.