IDEAS home Printed from https://ideas.repec.org/a/eee/renene/v145y2020icp93-98.html
   My bibliography  Save this article

Antioxidative performance and oil-soluble properties of conventional antioxidants in rubber seed oil biodiesel

Author

Listed:
  • Ni, Zi-hao
  • Li, Fa-she
  • Wang, Hua
  • Wang, Shuang
  • Gao, Sheng-yang
  • Zhou, Li

Abstract

The resistance of biodiesel fuels to autoxidation can be improved by mixing them with antioxidants. In this study, the effectiveness of 10 conventional antioxidants added to rubber seed oil biodiesel was investigated. According to the Chinese Pharmacopoeia (2015 version), the soluble interval was evaluated and Rancimat method using EN 14112 was adopted to determine the antioxidative effect of conventional antioxidants in rubber seed oil biodiesel. Moreover, this study also revealed the oil-soluble properties of conventional antioxidants in biodiesel at different temperatures and investigated the change rule of their oil-soluble properties. The results indicated that 10 common antioxidants could improve the antioxidative performance of rubber seed oil biodiesel to a certain extent; however, their effects were quite different. At room temperature (20 °C), conventional antioxidants exhibited relatively poor oil-soluble properties, with great discrepancy. The decreasing order of oil-soluble properties of 10 conventional antioxidants in rubber seed oil biodiesel is as follows: BHA > TBHQ > D-TBHQ > PA > PG > OG > VC > MT > AP > GA. With increasing temperature, the oil-soluble properties of 10 antioxidants somewhat improved; however, their soluble interval changed only slightly. A weak relationship was observed between the antioxidative performance and oil-soluble properties of 10 conventional antioxidants. Noteworthy, in practical production applications, the antioxidative performance and oil-soluble properties of antioxidants are important factors in the selection of appropriate antioxidants.

Suggested Citation

  • Ni, Zi-hao & Li, Fa-she & Wang, Hua & Wang, Shuang & Gao, Sheng-yang & Zhou, Li, 2020. "Antioxidative performance and oil-soluble properties of conventional antioxidants in rubber seed oil biodiesel," Renewable Energy, Elsevier, vol. 145(C), pages 93-98.
    • Handle: RePEc:eee:renene:v:145:y:2020:i:c:p:93-98
    DOI: 10.1016/j.renene.2019.04.045
    as

    Download full text from publisher

    File URL: http://www.sciencedirect.com/science/article/pii/S0960148119305294
    Download Restriction: Full text for ScienceDirect subscribers only
    File URL: https://libkey.io/10.1016/j.renene.2019.04.045?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.

    Citations

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


    Cited by:

    1. Li, Ruizhi & Wang, Shuang & Zhang, Huicong & Li, Fashe & Sui, Meng, 2022. "Synthesis, antioxidant properties, and oil solubility of a novel ionic liquid [UIM0Y2][C6H2(OH)3COO] in biodiesel," Renewable Energy, Elsevier, vol. 197(C), pages 545-551.
    2. Al-Hwaiti, Mohammad S. & Alsbou, Eid M. & Al Haddad, Rawan M. & Osman, Ahmed I. & Jrai, Ahmed Abu & Al-Muhtaseb, Ala’a H. & Hasan, Ahmad O. & Morgan, Kevin & El-Sayed, El-Sayed M. & Al-Fatesh, Ahmed S, 2020. "Spatio-temporal analyses of extracted citrullus colocynthis seeds (Handal seed oil) as biofuel in internal combustion engine," Renewable Energy, Elsevier, vol. 166(C), pages 234-244.

    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:145:y:2020:i:c:p:93-98. 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.

    We have no bibliographic references for this item. You can help adding them by using 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.