Usage of Eucalyptus globulus bark as a raw material for natural antioxidant and fuel source

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作者
Pasakorn Jutakridsada
Wimonporn Iamamornphanth
Nisa Patikarnmonthon
Khanita Kamwilaisak
机构
[1] Khon Kaen University,Department of Chemical Engineering, Faculty of Engineering
[2] Mahidol University,Department of Biotechnology, Faculty of Science
关键词
Antioxidant activity; Eucalyptus barks; Solvent extraction; Total phenolic compounds;
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摘要
The concept of clean technology was applied in the traditional process of using Eucalyptus globulus bark as fuel in the pulp and paper industry. The bark was investigated for its potential as a source of antioxidants by the solid–liquid extraction process before being used as fuel source. An experiment was set up to determine its antioxidant capacity and heating value. Volatile components of the extracts were also identified and analyzed by gas chromatography–mass spectrometry. The experimental results suggested that ethanol extraction solution at a ratio of 1:20 yielded the highest content of phenolic compounds (674.19 mg of gallic acid/l) and antioxidant capacity (30.53 ± 1.76 mg/l). We also examined and compared the fuel properties of extracted and unextracted bark, and it was found that the fuel properties of extracted and unextracted bark showed no significant difference. These findings suggested that the bark can be put to a better use by extracting the compounds before being ultimately used as fuel source in the traditional process. This might lead to an alternative process for the pulp and paper industry in which the standard process is maintained to obtain the desired products, with the additional extraction process to obtain high-value compounds.
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页码:907 / 915
页数:8
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共 36 条
  • [1] Usage of Eucalyptus globulus bark as a raw material for natural antioxidant and fuel source
    Jutakridsada, Pasakorn
    Iamamornphanth, Wimonporn
    Patikarnmonthon, Nisa
    Kamwilaisak, Khanita
    [J]. CLEAN TECHNOLOGIES AND ENVIRONMENTAL POLICY, 2017, 19 (03) : 907 - 915
  • [2] Eucalyptus Globulus Bark as Valuable Raw Material to the Development of Bio-Based Material
    Fuentealba, Cecilia
    Segovia, Cesar
    Vibert, Canelle
    Brosse, Nicolas
    [J]. PROCEEDINGS OF THE 3RD INTERNATIONAL EUROMAGH CONFERENCE 2020, 2024, 43 : 76 - 87
  • [3] Eucalyptus globulus Stumpwood as a Raw Material for Pulping
    Gominho, Jorge
    Lopes, Catia
    Lourenco, Ana
    Simoes, Rogerio
    Pereira, Helena
    [J]. BIORESOURCES, 2014, 9 (03): : 4038 - 4049
  • [4] Eucalyptus globulus bark as a source of polyphenolic compounds with biological activity
    [J]. Pinto, P.C.O.R. (ppinto@fe.up.pt), 1600, Assoc. Tecnica Brasileira de Celulose e Papel (74):
  • [5] Stumps of Eucalyptus globulus as a Source of Antioxidant and Antimicrobial Polyphenols
    Luis, Angelo
    Neiva, Duarte
    Pereira, Helena
    Gominho, Jorge
    Domingues, Fernanda
    Duarte, Ana Paula
    [J]. MOLECULES, 2014, 19 (10) : 16428 - 16446
  • [6] European hardwoods versus Eucalyptus globulus as a raw material for pulping
    Patt, R
    Kordsachia, O
    Fehr, J
    [J]. WOOD SCIENCE AND TECHNOLOGY, 2006, 40 (01) : 39 - 48
  • [7] European hardwoods versus Eucalyptus globulus as a raw material for pulping
    R. Patt
    O. Kordsachia
    J. Fehr
    [J]. Wood Science and Technology, 2006, 40 : 39 - 48
  • [8] Eucalyptus globulus Bark as Source of Tannin Extracts for Application in Leather industry
    Pinto, Paula C. R.
    Sousa, Gabriel
    Crispim, Filipe
    Silvestre, Armando J. D.
    Pascoal Neto, Carlos
    [J]. ACS SUSTAINABLE CHEMISTRY & ENGINEERING, 2013, 1 (08): : 950 - 955
  • [9] Xylose from Eucalyptus globulus wood as a raw material for bioethanol production
    Rocha, J. M. S.
    Gomes, L. F. F.
    Mendes, C. V. T.
    Baptista, C. M. S. G.
    Carvalho, M. G. V. S.
    [J]. CURRENT RESEARCH TOPICS IN APPLIED MICROBIOLOGY AND MICROBIAL BIOTECHNOLOGY, 2009, : 475 - +
  • [10] Potential of Eucalyptus globulus industrial bark as a biorefinery feedstock: Chemical and fuel characterization
    Neiva, Duarte M.
    Araujo, Solange
    Gominho, Jorge
    Carneiro, Angelica de Cassia
    Pereira, Helena
    [J]. INDUSTRIAL CROPS AND PRODUCTS, 2018, 123 : 262 - 270