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Evaluation of South Korean marine waste resources for hydrochar production : effect of process variables

Tatwadhika Rangin Siddhartha (UGent) , Elisa Kooy (UGent) , Muhammad Kashif (UGent) , Clovis Awah Che (UGent) , Stef Ghysels (UGent) , Di Wu (UGent) , Frederik Ronsse (UGent) and Philippe Heynderickx (UGent)
(2024) BIORESOURCE TECHNOLOGY. 410.
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Abstract
This study assessed the hydrochar production potential of fish and crustacean waste from 8 marine species (Scomber japonicus, Trichiurus lepturus, Larimichthys polyactis, Trachurus trachurus, Paralichthys olivaceus Litopenaeus vannamei, Portunus trituberculatus, and Penaeus monodon) through hydrothermal carbonization (HTC) of their waste fractions. The impact of reaction temperature (200 - 240 degrees C), fixed residence time (5 h), and water-tobiomass ratio (7) on HTC was analyzed. The results showed that hydrochar yields varied between fish (15.1 - 21.5 %) and crustaceans (36.9 - 69.3 %). The elemental composition and surface properties of the hydrochar were influenced by reaction temperature, as indicated by the pH point of zero charge. The adsorption capacity of hydrochar was tested for methylene blue (MB, 2.7 - 10.8 mg/g) and methyl orange (MO, 5.9 - 9.2 mg/g), with MO showing higher adsorption, except for Scomber japonicus, Larimichthys polyactis, and Trachurus trachurus. These findings highlight the significant potential for converting marine waste into valuable hydrochar, contributing to waste management and sustainable resource utilization.
Keywords
Hydrochar, Marine-based waste conversion, South Korea, Hydrothermal carbonization, HYDROTHERMAL CARBONIZATION, LOW-TEMPERATURE, PYROLYSIS, INSIGHTS, NITROGEN, BIOMASS, CARBON, ACID, FISH, HHV

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Citation

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MLA
Siddhartha, Tatwadhika Rangin, et al. “Evaluation of South Korean Marine Waste Resources for Hydrochar Production : Effect of Process Variables.” BIORESOURCE TECHNOLOGY, vol. 410, 2024, doi:10.1016/j.biortech.2024.131286.
APA
Siddhartha, T. R., Kooy, E., Kashif, M., Che, C. A., Ghysels, S., Wu, D., … Heynderickx, P. (2024). Evaluation of South Korean marine waste resources for hydrochar production : effect of process variables. BIORESOURCE TECHNOLOGY, 410. https://doi.org/10.1016/j.biortech.2024.131286
Chicago author-date
Siddhartha, Tatwadhika Rangin, Elisa Kooy, Muhammad Kashif, Clovis Awah Che, Stef Ghysels, Di Wu, Frederik Ronsse, and Philippe Heynderickx. 2024. “Evaluation of South Korean Marine Waste Resources for Hydrochar Production : Effect of Process Variables.” BIORESOURCE TECHNOLOGY 410. https://doi.org/10.1016/j.biortech.2024.131286.
Chicago author-date (all authors)
Siddhartha, Tatwadhika Rangin, Elisa Kooy, Muhammad Kashif, Clovis Awah Che, Stef Ghysels, Di Wu, Frederik Ronsse, and Philippe Heynderickx. 2024. “Evaluation of South Korean Marine Waste Resources for Hydrochar Production : Effect of Process Variables.” BIORESOURCE TECHNOLOGY 410. doi:10.1016/j.biortech.2024.131286.
Vancouver
1.
Siddhartha TR, Kooy E, Kashif M, Che CA, Ghysels S, Wu D, et al. Evaluation of South Korean marine waste resources for hydrochar production : effect of process variables. BIORESOURCE TECHNOLOGY. 2024;410.
IEEE
[1]
T. R. Siddhartha et al., “Evaluation of South Korean marine waste resources for hydrochar production : effect of process variables,” BIORESOURCE TECHNOLOGY, vol. 410, 2024.
@article{01J7DCMV5GSDEDMAAP7ZTRB9N2,
  abstract     = {{This study assessed the hydrochar production potential of fish and crustacean waste from 8 marine species (Scomber japonicus, Trichiurus lepturus, Larimichthys polyactis, Trachurus trachurus, Paralichthys olivaceus Litopenaeus vannamei, Portunus trituberculatus, and Penaeus monodon) through hydrothermal carbonization (HTC) of their waste fractions. The impact of reaction temperature (200 - 240 degrees C), fixed residence time (5 h), and water-tobiomass ratio (7) on HTC was analyzed. The results showed that hydrochar yields varied between fish (15.1 - 21.5 %) and crustaceans (36.9 - 69.3 %). The elemental composition and surface properties of the hydrochar were influenced by reaction temperature, as indicated by the pH point of zero charge. The adsorption capacity of hydrochar was tested for methylene blue (MB, 2.7 - 10.8 mg/g) and methyl orange (MO, 5.9 - 9.2 mg/g), with MO showing higher adsorption, except for Scomber japonicus, Larimichthys polyactis, and Trachurus trachurus. These findings highlight the significant potential for converting marine waste into valuable hydrochar, contributing to waste management and sustainable resource utilization.}},
  articleno    = {{131286}},
  author       = {{Siddhartha, Tatwadhika Rangin and Kooy, Elisa and Kashif, Muhammad and Che, Clovis Awah and Ghysels, Stef and Wu, Di and Ronsse, Frederik and Heynderickx, Philippe}},
  issn         = {{0960-8524}},
  journal      = {{BIORESOURCE TECHNOLOGY}},
  keywords     = {{Hydrochar,Marine-based waste conversion,South Korea,Hydrothermal carbonization,HYDROTHERMAL CARBONIZATION,LOW-TEMPERATURE,PYROLYSIS,INSIGHTS,NITROGEN,BIOMASS,CARBON,ACID,FISH,HHV}},
  language     = {{eng}},
  pages        = {{10}},
  title        = {{Evaluation of South Korean marine waste resources for hydrochar production : effect of process variables}},
  url          = {{http://doi.org/10.1016/j.biortech.2024.131286}},
  volume       = {{410}},
  year         = {{2024}},
}
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