Proceedings of the 2nd International Conference on Nature-Based Solution in Climate Change, RESILIENCE 2023, 24 November 2023, Jakarta, Indonesia

Research Article

The Pattern of Extraction Factor by the Delignification Agent of Gracilaria Sp. Seaweed for Bioethanol

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  • @INPROCEEDINGS{10.4108/eai.24-11-2023.2347558,
        author={Ahmad  Syauqi},
        title={The Pattern of Extraction Factor by the Delignification Agent of Gracilaria Sp. Seaweed for Bioethanol},
        proceedings={Proceedings of the 2nd International Conference on Nature-Based Solution in Climate Change, RESILIENCE 2023, 24 November 2023, Jakarta, Indonesia},
        publisher={EAI},
        proceedings_a={RESILIENCE},
        year={2024},
        month={7},
        keywords={oxidizer sodium hypochlorite hydrogen peroxide sodium hydroxide water content},
        doi={10.4108/eai.24-11-2023.2347558}
    }
    
  • Ahmad Syauqi
    Year: 2024
    The Pattern of Extraction Factor by the Delignification Agent of Gracilaria Sp. Seaweed for Bioethanol
    RESILIENCE
    EAI
    DOI: 10.4108/eai.24-11-2023.2347558
Ahmad Syauqi1,*
  • 1: Department of Biology, Universitas Islam Malang, Jl. MT. Haryono 193 Malang 65144, Indonesia
*Contact email: syauqi.fmipa@unisma.ac.id

Abstract

Absorption of carbon dioxide gas through the increased production of macroalgae in the future is the answer to one of the increasing temperature problems in global warming. Carbon absorption can be implemented by producing biomass for the food sector from non-residue and residue to renewable energy; biofuel of bioethanol by engineering the extraction of glucose molecules. This research was conducted to study patterns of lignin depolymerization effect on water content for a residual utilization basis in subsequent saccharification and ethanol fermentation. Neutralization of the hydrogen peroxide oxidizer requires capturing oxygen atoms by the changing principle of the functional group of organic compounds. The resulting pattern of delignification/ depolymerization of lignin using an oxidizer provides an increased water content. The residue handling process for effective saccharification based on dry residual biomass conditions.