IDEAS home Printed from https://ideas.repec.org/a/eee/renene/v86y2016icp858-865.html
   My bibliography  Save this article

Effect of doping pretreated corn stover conditions on yield of bioethanol in immobilized cell systems

Author

Listed:
  • Tian, Shuang-Qi
  • Wang, Xin-Wei
  • Zhao, Ren-Yong
  • Ma, Sen

Abstract

The surface characteristics of immobilized yeast before and after adding CO2-laser pretreated corn stover (LPCS) substrates were investigated using bioethanol production. Response surface methodology (RSM), based on the Box–Behnken design (BBD) for experiments, was used to optimize the doping condition. An optimum experimental condition was obtained at pH 4.5, 2.08% yeast concentration, and 0.20% LPCS substrates. Under this condition, doping LPCS increased the yield of bioethanol from 53% to 84%, which matched the predicted value. After doping LPCS, the results of inverted microscope (IM) and atomic force microscopy (AFM) illustrated that the immobilized gel beads changed from rod-like in shape with a smooth surface to a larger rod-like ultrastructure with a rougher surface. The yield was relatively stable within 28 d, with a downward trend subsequently appearing.

Suggested Citation

  • Tian, Shuang-Qi & Wang, Xin-Wei & Zhao, Ren-Yong & Ma, Sen, 2016. "Effect of doping pretreated corn stover conditions on yield of bioethanol in immobilized cell systems," Renewable Energy, Elsevier, vol. 86(C), pages 858-865.
    • Handle: RePEc:eee:renene:v:86:y:2016:i:c:p:858-865
    DOI: 10.1016/j.renene.2015.09.029
    as

    Download full text from publisher

    File URL: http://www.sciencedirect.com/science/article/pii/S0960148115303086
    Download Restriction: Full text for ScienceDirect subscribers only
    File URL: https://libkey.io/10.1016/j.renene.2015.09.029?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. Pongthep Ariyajaroenwong & Pattana Laopaiboon & Prasit Jaisil & Lakkana Laopaiboon, 2012. "Repeated-Batch Ethanol Production from Sweet Sorghum Juice by Saccharomyces cerevisiae Immobilized on Sweet Sorghum Stalks," Energies, MDPI, vol. 5(4), pages 1-14, April.
    2. Liu, Ronghou & Li, Jinxia & Shen, Fei, 2008. "Refining bioethanol from stalk juice of sweet sorghum by immobilized yeast fermentation," Renewable Energy, Elsevier, vol. 33(5), pages 1130-1135.
    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. Tian, Shuang-Qi & Zhao, Ren-Yong & Chen, Zhi-Cheng, 2018. "Review of the pretreatment and bioconversion of lignocellulosic biomass from wheat straw materials," Renewable and Sustainable Energy Reviews, Elsevier, vol. 91(C), pages 483-489.
    2. Mishra, Abhishek & Sharma, Ajay K. & Sharma, Sumit & Bagai, Rashmi & Mathur, Anshu S. & Gupta, Ravi P. & Tuli, Deepak K., 2016. "Lignocellulosic ethanol production employing immobilized Saccharomyces cerevisiae in packed bed reactor," Renewable Energy, Elsevier, vol. 98(C), pages 57-63.
    3. Amílcar Díaz-González & Magdalena Yeraldi Perez Luna & Erik Ramírez Morales & Sergio Saldaña-Trinidad & Lizeth Rojas Blanco & Sergio de la Cruz-Arreola & Bianca Yadira Pérez-Sariñana & José Billerman , 2022. "Assessment of the Pretreatments and Bioconversion of Lignocellulosic Biomass Recovered from the Husk of the Cocoa Pod," Energies, MDPI, vol. 15(10), pages 1-17, May.

    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. Fernandes, Gislaine & Braga, Thais G. & Fischer, Janaína & Parrella, Rafael A.C. & de Resende, Miriam M. & Cardoso, Vicelma L., 2014. "Evaluation of potential ethanol production and nutrients for four varieties of sweet sorghum during maturation," Renewable Energy, Elsevier, vol. 71(C), pages 518-524.
    2. Yuvadetkun, Prawphan & Reungsang, Alissara & Boonmee, Mallika, 2018. "Comparison between free cells and immobilized cells of Candida shehatae in ethanol production from rice straw hydrolysate using repeated batch cultivation," Renewable Energy, Elsevier, vol. 115(C), pages 634-640.
    3. Ahmad Dar, Rouf & Ahmad Dar, Eajaz & Kaur, Ajit & Gupta Phutela, Urmila, 2018. "Sweet sorghum-a promising alternative feedstock for biofuel production," Renewable and Sustainable Energy Reviews, Elsevier, vol. 82(P3), pages 4070-4090.
    4. Divya Joslin Mathias & Thiago Edwiges & Napong Ketsub & Rajinder Singh & Prasad Kaparaju, 2023. "Sweet Sorghum as a Potential Fallow Crop in Sugarcane Farming for Biomethane Production in Queensland, Australia," Energies, MDPI, vol. 16(18), pages 1-17, September.
    5. Mishra, Abhishek & Sharma, Ajay K. & Sharma, Sumit & Bagai, Rashmi & Mathur, Anshu S. & Gupta, Ravi P. & Tuli, Deepak K., 2016. "Lignocellulosic ethanol production employing immobilized Saccharomyces cerevisiae in packed bed reactor," Renewable Energy, Elsevier, vol. 98(C), pages 57-63.
    6. Rodica Niculescu & Adrian Clenci & Victor Iorga-Siman, 2019. "Review on the Use of Diesel–Biodiesel–Alcohol Blends in Compression Ignition Engines," Energies, MDPI, vol. 12(7), pages 1-41, March.
    7. Kyriakou, Maria & Chatziiona, Vasiliki K. & Costa, Costas N. & Kallis, Michalis & Koutsokeras, Loukas & Constantinides, Georgios & Koutinas, Michalis, 2019. "Biowaste-based biochar: A new strategy for fermentative bioethanol overproduction via whole-cell immobilization," Applied Energy, Elsevier, vol. 242(C), pages 480-491.
    8. Sureerat Suwanapong & Naulchan Khongsay & Lakkana Laopaiboon & Prasit Jaisil & Pattana Laopaiboon, 2013. "Dried Spent Yeast and Its Hydrolysate as Nitrogen Supplements for Single Batch and Repeated-Batch Ethanol Fermentation from Sweet Sorghum Juice," Energies, MDPI, vol. 6(3), pages 1-14, March.
    9. Orawan Deesuth & Pattana Laopaiboon & Prasit Jaisil & Lakkana Laopaiboon, 2012. "Optimization of Nitrogen and Metal Ions Supplementation for Very High Gravity Bioethanol Fermentation from Sweet Sorghum Juice Using an Orthogonal Array Design," Energies, MDPI, vol. 5(9), pages 1-20, August.

    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:86:y:2016:i:c:p:858-865. 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.