IDEAS home Printed from https://ideas.repec.org/a/eee/appene/v208y2017icp228-238.html
   My bibliography  Save this article

Liquefaction of food waste and its impacts on anaerobic biodegradability, energy ratio and economic feasibility

Author

Listed:
  • Kavitha, S.
  • Banu, J. Rajesh
  • Priya, A. Arul
  • Uan, Do Khac
  • Yeom, Ick Tae

Abstract

In the present study, a new and novel attempt was made to investigate the effect of liquefaction (20–60%) on energy efficient gaseous biofuel recovery and cost during chemo thermo disperser liquefaction of food waste (CTDL). The outcome of the study revealed that rpm (10,000), specific energy input (174 kJ/kg TS), disintegration time (5 min) and energy efficiency of about 11.1 kg SCOD/KWh were considered as optimum in terms of energy and cost. The cost incurred to achieve 20–40% liquefaction was estimated to be 0.0132–0.0168 USD and found to be comparatively very low than the cost incurred (0.0367–0.0547) to achieve 50–60% liquefaction. The biodegradability results showed that a significant increment in biodegradability was achieved (from 0.26 gCOD/gCOD to 0.8 gCOD/gCOD) when the liquefaction was increased from 30 to 40% and an insignificant increment in biodegradability (from 0.8 gCOD/gCOD to 0.84 gCOD/gCOD) was achieved when the liquefaction was increased from 40 to 60%, respectively. The impact of liquefaction on energy balance and cost at tonnage level revealed that 40% liquefaction was considered to be profitable with energy ratio and net profit of about 1.12 and 93 USD/Ton, respectively.

Suggested Citation

  • Kavitha, S. & Banu, J. Rajesh & Priya, A. Arul & Uan, Do Khac & Yeom, Ick Tae, 2017. "Liquefaction of food waste and its impacts on anaerobic biodegradability, energy ratio and economic feasibility," Applied Energy, Elsevier, vol. 208(C), pages 228-238.
    • Handle: RePEc:eee:appene:v:208:y:2017:i:c:p:228-238
    DOI: 10.1016/j.apenergy.2017.10.049
    as

    Download full text from publisher

    File URL: http://www.sciencedirect.com/science/article/pii/S0306261917314630
    Download Restriction: Full text for ScienceDirect subscribers only
    File URL: https://libkey.io/10.1016/j.apenergy.2017.10.049?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. Browne, James D. & Allen, Eoin & Murphy, Jerry D., 2014. "Assessing the variability in biomethane production from the organic fraction of municipal solid waste in batch and continuous operation," Applied Energy, Elsevier, vol. 128(C), pages 307-314.
    2. Srirangan, Kajan & Akawi, Lamees & Moo-Young, Murray & Chou, C. Perry, 2012. "Towards sustainable production of clean energy carriers from biomass resources," Applied Energy, Elsevier, vol. 100(C), pages 172-186.
    3. Yin, Yao & Liu, Ya-Juan & Meng, Shu-Juan & Kiran, Esra Uçkun & Liu, Yu, 2016. "Enzymatic pretreatment of activated sludge, food waste and their mixture for enhanced bioenergy recovery and waste volume reduction via anaerobic digestion," Applied Energy, Elsevier, vol. 179(C), pages 1131-1137.
    4. Thorin, Eva & Lindmark, Johan & Nordlander, Eva & Odlare, Monica & Dahlquist, Erik & Kastensson, Jan & Leksell, Niklas & Pettersson, Carl-Magnus, 2012. "Performance optimization of the Växtkraft biogas production plant," Applied Energy, Elsevier, vol. 97(C), pages 503-508.
    5. Zhang, Wanqin & Wei, Quanyuan & Wu, Shubiao & Qi, Dandan & Li, Wei & Zuo, Zhuang & Dong, Renjie, 2014. "Batch anaerobic co-digestion of pig manure with dewatered sewage sludge under mesophilic conditions," Applied Energy, Elsevier, vol. 128(C), pages 175-183.
    6. Cano, R. & Pérez-Elvira, S.I. & Fdz-Polanco, F., 2015. "Energy feasibility study of sludge pretreatments: A review," Applied Energy, Elsevier, vol. 149(C), pages 176-185.
    7. Passos, Fabiana & Solé, Maria & García, Joan & Ferrer, Ivet, 2013. "Biogas production from microalgae grown in wastewater: Effect of microwave pretreatment," Applied Energy, Elsevier, vol. 108(C), pages 168-175.
    8. Sambusiti, C. & Monlau, F. & Ficara, E. & Carrère, H. & Malpei, F., 2013. "A comparison of different pre-treatments to increase methane production from two agricultural substrates," Applied Energy, Elsevier, vol. 104(C), pages 62-70.
    9. Ariunbaatar, Javkhlan & Panico, Antonio & Esposito, Giovanni & Pirozzi, Francesco & Lens, Piet N.L., 2014. "Pretreatment methods to enhance anaerobic digestion of organic solid waste," Applied Energy, Elsevier, vol. 123(C), pages 143-156.
    10. Koch, Konrad & Drewes, Jörg E., 2014. "Alternative approach to estimate the hydrolysis rate constant of particulate material from batch data," Applied Energy, Elsevier, vol. 120(C), pages 11-15.
    11. Browne, James D. & Murphy, Jerry D., 2013. "Assessment of the resource associated with biomethane from food waste," Applied Energy, Elsevier, vol. 104(C), pages 170-177.
    12. Hu, Zhen-Hu & Yue, Zhen-Bo & Yu, Han-Qing & Liu, Shao-Yang & Harada, Hideki & Li, Yu-You, 2012. "Mechanisms of microwave irradiation pretreatment for enhancing anaerobic digestion of cattail by rumen microorganisms," Applied Energy, Elsevier, vol. 93(C), pages 229-236.
    13. González-Fernández, Cristina & Molinuevo-Salces, Beatriz & García-González, Maria Cruz, 2011. "Evaluation of anaerobic codigestion of microalgal biomass and swine manure via response surface methodology," Applied Energy, Elsevier, vol. 88(10), pages 3448-3453.
    14. Zhen, Guangyin & Lu, Xueqin & Li, Yu-You & Zhao, Youcai, 2014. "Combined electrical-alkali pretreatment to increase the anaerobic hydrolysis rate of waste activated sludge during anaerobic digestion," Applied Energy, Elsevier, vol. 128(C), pages 93-102.
    15. Ebenezer, A. Vimala & Arulazhagan, P. & Adish Kumar, S. & Yeom, Ick-Tae & Rajesh Banu, J., 2015. "Effect of deflocculation on the efficiency of low-energy microwave pretreatment and anaerobic biodegradation of waste activated sludge," Applied Energy, Elsevier, vol. 145(C), pages 104-110.
    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. Ebenezer, A. Vimala & Arulazhagan, P. & Adish Kumar, S. & Yeom, Ick-Tae & Rajesh Banu, J., 2015. "Effect of deflocculation on the efficiency of low-energy microwave pretreatment and anaerobic biodegradation of waste activated sludge," Applied Energy, Elsevier, vol. 145(C), pages 104-110.
    2. Koch, Konrad & Helmreich, Brigitte & Drewes, Jörg E., 2015. "Co-digestion of food waste in municipal wastewater treatment plants: Effect of different mixtures on methane yield and hydrolysis rate constant," Applied Energy, Elsevier, vol. 137(C), pages 250-255.
    3. Zhen, Guangyin & Lu, Xueqin & Kato, Hiroyuki & Zhao, Youcai & Li, Yu-You, 2017. "Overview of pretreatment strategies for enhancing sewage sludge disintegration and subsequent anaerobic digestion: Current advances, full-scale application and future perspectives," Renewable and Sustainable Energy Reviews, Elsevier, vol. 69(C), pages 559-577.
    4. Yin, Yao & Liu, Ya-Juan & Meng, Shu-Juan & Kiran, Esra Uçkun & Liu, Yu, 2016. "Enzymatic pretreatment of activated sludge, food waste and their mixture for enhanced bioenergy recovery and waste volume reduction via anaerobic digestion," Applied Energy, Elsevier, vol. 179(C), pages 1131-1137.
    5. Li, Wei & Guo, Jianbin & Cheng, Huicai & Wang, Wei & Dong, Renjie, 2017. "Two-phase anaerobic digestion of municipal solid wastes enhanced by hydrothermal pretreatment: Viability, performance and microbial community evaluation," Applied Energy, Elsevier, vol. 189(C), pages 613-622.
    6. Wang, Jie & Li, Yongmei, 2016. "Synergistic pretreatment of waste activated sludge using CaO2 in combination with microwave irradiation to enhance methane production during anaerobic digestion," Applied Energy, Elsevier, vol. 183(C), pages 1123-1132.
    7. Elsamadony, M. & Tawfik, A. & Suzuki, M., 2015. "Surfactant-enhanced biohydrogen production from organic fraction of municipal solid waste (OFMSW) via dry anaerobic digestion," Applied Energy, Elsevier, vol. 149(C), pages 272-282.
    8. Georgia-Christina Mitraka & Konstantinos N. Kontogiannopoulos & Maria Batsioula & George F. Banias & Anastasios I. Zouboulis & Panagiotis G. Kougias, 2022. "A Comprehensive Review on Pretreatment Methods for Enhanced Biogas Production from Sewage Sludge," Energies, MDPI, vol. 15(18), pages 1-56, September.
    9. Lübken, Manfred & Koch, Konrad & Gehring, Tito & Horn, Harald & Wichern, Marc, 2015. "Parameter estimation and long-term process simulation of a biogas reactor operated under trace elements limitation," Applied Energy, Elsevier, vol. 142(C), pages 352-360.
    10. Li, Yue & Chen, Yinguang & Wu, Jiang, 2019. "Enhancement of methane production in anaerobic digestion process: A review," Applied Energy, Elsevier, vol. 240(C), pages 120-137.
    11. Romero-Güiza, M.S. & Peces, M. & Astals, S. & Benavent, J. & Valls, J. & Mata-Alvarez, J., 2014. "Implementation of a prototypal optical sorter as core of the new pre-treatment configuration of a mechanical–biological treatment plant treating OFMSW through anaerobic digestion," Applied Energy, Elsevier, vol. 135(C), pages 63-70.
    12. Bohutskyi, Pavlo & Chow, Steven & Ketter, Ben & Betenbaugh, Michael J. & Bouwer, Edward J., 2015. "Prospects for methane production and nutrient recycling from lipid extracted residues and whole Nannochloropsis salina using anaerobic digestion," Applied Energy, Elsevier, vol. 154(C), pages 718-731.
    13. Jin, Yiying & Chen, Ting & Chen, Xin & Yu, Zhixin, 2015. "Life-cycle assessment of energy consumption and environmental impact of an integrated food waste-based biogas plant," Applied Energy, Elsevier, vol. 151(C), pages 227-236.
    14. Balaman, Şebnem Yılmaz & Selim, Hasan, 2014. "A network design model for biomass to energy supply chains with anaerobic digestion systems," Applied Energy, Elsevier, vol. 130(C), pages 289-304.
    15. Cano, R. & Pérez-Elvira, S.I. & Fdz-Polanco, F., 2015. "Energy feasibility study of sludge pretreatments: A review," Applied Energy, Elsevier, vol. 149(C), pages 176-185.
    16. Liao, Xiaocong & Li, Huan, 2015. "Biogas production from low-organic-content sludge using a high-solids anaerobic digester with improved agitation," Applied Energy, Elsevier, vol. 148(C), pages 252-259.
    17. Luz, Fábio Codignole & Cordiner, Stefano & Manni, Alessandro & Mulone, Vincenzo & Rocco, Vittorio, 2017. "Anaerobic digestion of coffee grounds soluble fraction at laboratory scale: Evaluation of the biomethane potential," Applied Energy, Elsevier, vol. 207(C), pages 166-175.
    18. Sarto, Sarto & Hildayati, Raudati & Syaichurrozi, Iqbal, 2019. "Effect of chemical pretreatment using sulfuric acid on biogas production from water hyacinth and kinetics," Renewable Energy, Elsevier, vol. 132(C), pages 335-350.
    19. M'Arimi, M.M. & Mecha, C.A. & Kiprop, A.K. & Ramkat, R., 2020. "Recent trends in applications of advanced oxidation processes (AOPs) in bioenergy production: Review," Renewable and Sustainable Energy Reviews, Elsevier, vol. 121(C).
    20. Qi, Chuanren & Cao, Dingge & Gao, Xingzu & Jia, Sumeng & Yin, Rongrong & Nghiem, Long D. & Li, Guoxue & Luo, Wenhai, 2023. "Optimising organic composition of feedstock to improve microbial dynamics and symbiosis to advance solid-state anaerobic co-digestion of sewage sludge and organic waste," Applied Energy, Elsevier, vol. 351(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:appene:v:208:y:2017:i:c:p:228-238. 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.