IDEAS home Printed from https://ideas.repec.org/a/gam/jeners/v11y2018i9p2298-d166973.html
   My bibliography  Save this article

Improving Biodiesel Conversions from Blends of High- and Low-Acid-Value Waste Cooking Oils Using Sodium Methoxide as a Catalyst Based on a High Speed Homogenizer

Author

Listed:
  • Ming-Chien Hsiao

    (Department of Environmental Engineering, Kun Shan University, Tainan 71070, Taiwan
    Green Energy Technology Research Center, Kun Shan University, Tainan 71070, Taiwan)

  • Jui-Yang Kuo

    (Department of Environmental Engineering, Kun Shan University, Tainan 71070, Taiwan)

  • Pei-Hsuan Hsieh

    (Department of Materials Science and Engineering, National Tsing Hua University, Hsinchu 30013, Taiwan)

  • Shuhn-Shyurng Hou

    (Green Energy Technology Research Center, Kun Shan University, Tainan 71070, Taiwan
    Department of Mechanical Engineering, Kun Shan University, Tainan 71070, Taiwan)

Abstract

Biodiesel is an environmentally friendly and sustainable fuel. However, the high price of the biodiesel produced from pure vegetable oil contributes to making it uncompetitive in the market. If we can make low cost oils such as waste cooking oil and high-acid-value oil available as resources, the cost of biodiesel production will be reduced significantly. However, these low cost oils cannot be used to produce biodiesel directly because they usually contain a large amount of free fatty acids. They have to undergo a preparatory procedure to lower the acid value to a specific value. The purpose of this study was to lower the amount of free fatty acids in waste cooking oils by blending high- and low-value oils at different ratios and to reduce the transesterification reaction time using a high speed homogenizer, which has the potential to easily enlarge the capacity scale. We used a high-acid-value oil to low-acid-value oil volume ratio of 4:6 as a control. A high conversion rate (97.1%) was achieved under the optimal reaction conditions: methanol-to-oil molar ratio, 9:1; amount of catalyst (CH 3 ONa) used, 0.75 wt %; reaction temperature, 65 °C; rotation speed, 8000 rpm; and reaction time, 8 min.

Suggested Citation

  • Ming-Chien Hsiao & Jui-Yang Kuo & Pei-Hsuan Hsieh & Shuhn-Shyurng Hou, 2018. "Improving Biodiesel Conversions from Blends of High- and Low-Acid-Value Waste Cooking Oils Using Sodium Methoxide as a Catalyst Based on a High Speed Homogenizer," Energies, MDPI, vol. 11(9), pages 1-11, August.
    • Handle: RePEc:gam:jeners:v:11:y:2018:i:9:p:2298-:d:166973
    as

    Download full text from publisher

    File URL: https://www.mdpi.com/1996-1073/11/9/2298/pdf
    Download Restriction: no
    File URL: https://www.mdpi.com/1996-1073/11/9/2298/
    Download Restriction: no
    ---><---

    References listed on IDEAS

    as
    1. Deng, Xin & Fang, Zhen & Liu, Yun-hu & Yu, Chang-Liu, 2011. "Production of biodiesel from Jatropha oil catalyzed by nanosized solid basic catalyst," Energy, Elsevier, vol. 36(2), pages 777-784.
    2. I-Ching Kuan & Wei-Chen Kao & Chun-Ling Chen & Chi-Yang Yu, 2018. "Microbial Biodiesel Production by Direct Transesterification of Rhodotorula glutinis Biomass," Energies, MDPI, vol. 11(5), pages 1-9, April.
    3. Kumaran, P. & Mazlini, Nur & Hussein, Ibrahim & Nazrain, M. & Khairul, M., 2011. "Technical feasibility studies for Langkawi WCO (waste cooking oil) derived-biodiesel," Energy, Elsevier, vol. 36(3), pages 1386-1393.
    4. Tsolakis, A. & Megaritis, A. & Wyszynski, M.L. & Theinnoi, K., 2007. "Engine performance and emissions of a diesel engine operating on diesel-RME (rapeseed methyl ester) blends with EGR (exhaust gas recirculation)," Energy, Elsevier, vol. 32(11), pages 2072-2080.
    5. Chen, Kang-Shin & Lin, Yuan-Chung & Hsu, Kuo-Hsiang & Wang, Hsin-Kai, 2012. "Improving biodiesel yields from waste cooking oil by using sodium methoxide and a microwave heating system," Energy, Elsevier, vol. 38(1), pages 151-156.
    6. Saravanan, S. & Nagarajan, G. & Lakshmi Narayana Rao, G. & Sampath, S., 2010. "Combustion characteristics of a stationary diesel engine fuelled with a blend of crude rice bran oil methyl ester and diesel," Energy, Elsevier, vol. 35(1), pages 94-100.
    7. George Anastopoulos & Ypatia Zannikou & Stamoulis Stournas & Stamatis Kalligeros, 2009. "Transesterification of Vegetable Oils with Ethanol and Characterization of the Key Fuel Properties of Ethyl Esters," Energies, MDPI, vol. 2(2), pages 1-15, June.
    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. Marina Corral Bobadilla & Roberto Fernández Martínez & Rubén Lostado Lorza & Fátima Somovilla Gómez & Eliseo P. Vergara González, 2018. "Optimizing Biodiesel Production from Waste Cooking Oil Using Genetic Algorithm-Based Support Vector Machines," Energies, MDPI, vol. 11(11), pages 1-19, November.
    2. Ming-Chien Hsiao & Li-Wen Chang & Shuhn-Shyurng Hou, 2019. "Study of Solid Calcium Diglyceroxide for Biodiesel Production from Waste Cooking Oil Using a High Speed Homogenizer," Energies, MDPI, vol. 12(17), pages 1-11, August.
    3. Ming-Chien Hsiao & Peir-Horng Liao & Nguyen Vu Lan & Shuhn-Shyurng Hou, 2021. "Enhancement of Biodiesel Production from High-Acid-Value Waste Cooking Oil via a Microwave Reactor Using a Homogeneous Alkaline Catalyst," Energies, MDPI, vol. 14(2), pages 1-11, January.
    4. Ming-Chien Hsiao & Shuhn-Shyurng Hou & Jui-Yang Kuo & Pei-Hsuan Hsieh, 2018. "Optimized Conversion of Waste Cooking Oil to Biodiesel Using Calcium Methoxide as Catalyst under Homogenizer System Conditions," Energies, MDPI, vol. 11(10), pages 1-12, October.
    5. Ming-Chien Hsiao & Peir-Horng Liao & Kuo-Chou Yang & Nguyen Vu Lan & Shuhn-Shyurng Hou, 2022. "Enhanced Biodiesel Synthesis via a Homogenizer-Assisted Two-Stage Conversion Process Using Waste Edible Oil as Feedstock," Energies, MDPI, vol. 15(23), pages 1-15, November.
    6. Sri Kurniati & Sudjito Soeparman & Sudarminto Setyo Yuwono & Lukman Hakim & Sudirman Syam, 2019. "A Novel Process for Production of Calophyllum Inophyllum Biodiesel with Electromagnetic Induction," Energies, MDPI, vol. 12(3), pages 1-20, January.
    7. Deeba, Farha & Kumar, Bijender & Arora, Neha & Singh, Sauraj & Kumar, Anuj & Han, Sung Soo & Negi, Yuvraj S., 2020. "Novel bio-based solid acid catalyst derived from waste yeast residue for biodiesel production," Renewable Energy, Elsevier, vol. 159(C), pages 127-139.
    8. Ming-Chien Hsiao & Wei-Ting Lin & Wei-Cheng Chiu & Shuhn-Shyurng Hou, 2021. "Two-Stage Biodiesel Synthesis from Used Cooking Oil with a High Acid Value via an Ultrasound-Assisted Method," Energies, MDPI, vol. 14(12), pages 1-14, June.

    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. Ming-Chien Hsiao & Shuhn-Shyurng Hou & Jui-Yang Kuo & Pei-Hsuan Hsieh, 2018. "Optimized Conversion of Waste Cooking Oil to Biodiesel Using Calcium Methoxide as Catalyst under Homogenizer System Conditions," Energies, MDPI, vol. 11(10), pages 1-12, October.
    2. Satyanarayana, M. & Muraleedharan, C., 2011. "A comparative study of vegetable oil methyl esters (biodiesels)," Energy, Elsevier, vol. 36(4), pages 2129-2137.
    3. Ming-Chien Hsiao & Li-Wen Chang & Shuhn-Shyurng Hou, 2019. "Study of Solid Calcium Diglyceroxide for Biodiesel Production from Waste Cooking Oil Using a High Speed Homogenizer," Energies, MDPI, vol. 12(17), pages 1-11, August.
    4. Kasiraman, G. & Nagalingam, B. & Balakrishnan, M., 2012. "Performance, emission and combustion improvements in a direct injection diesel engine using cashew nut shell oil as fuel with camphor oil blending," Energy, Elsevier, vol. 47(1), pages 116-124.
    5. Jaichandar, S. & Annamalai, K., 2013. "Combined impact of injection pressure and combustion chamber geometry on the performance of a biodiesel fueled diesel engine," Energy, Elsevier, vol. 55(C), pages 330-339.
    6. Ming-Chien Hsiao & Peir-Horng Liao & Nguyen Vu Lan & Shuhn-Shyurng Hou, 2021. "Enhancement of Biodiesel Production from High-Acid-Value Waste Cooking Oil via a Microwave Reactor Using a Homogeneous Alkaline Catalyst," Energies, MDPI, vol. 14(2), pages 1-11, January.
    7. Jaichandar, S. & Annamalai, K., 2012. "Influences of re-entrant combustion chamber geometry on the performance of Pongamia biodiesel in a DI diesel engine," Energy, Elsevier, vol. 44(1), pages 633-640.
    8. Lin, Jintai & Zeng, Zhi & Ma, Qianmin & Wang, Qianming & Zhang, Yanfen, 2014. "Effects of multiple irradiations on luminescent materials and energy savings – A case study for the synthesis of BaMO4: Ln3+ (M = W, Mo; Ln = Eu, Tb) phosphors," Energy, Elsevier, vol. 64(C), pages 551-556.
    9. Peng-Lim, Boey & Ganesan, Shangeetha & Maniam, Gaanty Pragas & Khairuddean, Melati, 2012. "Sequential conversion of high free fatty acid oils into biodiesel using a new catalyst system," Energy, Elsevier, vol. 46(1), pages 132-139.
    10. Saravanan, S. & Nagarajan, G. & Lakshmi Narayana Rao, G. & Sampath, S., 2014. "Theoretical and experimental investigation on effect of injection timing on NOx emission of biodiesel blend," Energy, Elsevier, vol. 66(C), pages 216-221.
    11. Shahabuddin, M. & Kalam, M.A. & Masjuki, H.H. & Bhuiya, M.M.K. & Mofijur, M., 2012. "An experimental investigation into biodiesel stability by means of oxidation and property determination," Energy, Elsevier, vol. 44(1), pages 616-622.
    12. How, H.G. & Teoh, Y.H. & Masjuki, H.H. & Kalam, M.A., 2012. "Impact of coconut oil blends on particulate-phase PAHs and regulated emissions from a light duty diesel engine," Energy, Elsevier, vol. 48(1), pages 500-509.
    13. Chen, Kang-Shin & Lin, Yuan-Chung & Hsu, Kuo-Hsiang & Wang, Hsin-Kai, 2012. "Improving biodiesel yields from waste cooking oil by using sodium methoxide and a microwave heating system," Energy, Elsevier, vol. 38(1), pages 151-156.
    14. Jaichandar, S. & Senthil Kumar, P. & Annamalai, K., 2012. "Combined effect of injection timing and combustion chamber geometry on the performance of a biodiesel fueled diesel engine," Energy, Elsevier, vol. 47(1), pages 388-394.
    15. Lin, Yuan-Chung & Hsu, Kuo-Hsiang & Chen, Chung-Bang, 2011. "Experimental investigation of the performance and emissions of a heavy-duty diesel engine fueled with waste cooking oil biodiesel/ultra-low sulfur diesel blends," Energy, Elsevier, vol. 36(1), pages 241-248.
    16. Haseeb, A.S.M.A. & Sia, S.Y. & Fazal, M.A. & Masjuki, H.H., 2010. "Effect of temperature on tribological properties of palm biodiesel," Energy, Elsevier, vol. 35(3), pages 1460-1464.
    17. Mofijur, M. & Masjuki, H.H. & Kalam, M.A. & Atabani, A.E. & Shahabuddin, M. & Palash, S.M. & Hazrat, M.A., 2013. "Effect of biodiesel from various feedstocks on combustion characteristics, engine durability and materials compatibility: A review," Renewable and Sustainable Energy Reviews, Elsevier, vol. 28(C), pages 441-455.
    18. Saravanan, S. & Nagarajan, G. & Anand, S. & Sampath, S., 2012. "Correlation for thermal NOx formation in compression ignition (CI) engine fuelled with diesel and biodiesel," Energy, Elsevier, vol. 42(1), pages 401-410.
    19. Gupta, Anilkumar R. & Rathod, Virendra K., 2018. "Calcium diglyceroxide catalyzed biodiesel production from waste cooking oil in the presence of microwave: Optimization and kinetic studies," Renewable Energy, Elsevier, vol. 121(C), pages 757-767.
    20. Talebian-Kiakalaieh, Amin & Amin, Nor Aishah Saidina & Mazaheri, Hossein, 2013. "A review on novel processes of biodiesel production from waste cooking oil," Applied Energy, Elsevier, vol. 104(C), pages 683-710.

    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:gam:jeners:v:11:y:2018:i:9:p:2298-:d:166973. 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: MDPI Indexing Manager (email available below). General contact details of provider: https://www.mdpi.com .

    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.