About the Journal

The Karya International Journal of Biofuel and Bioenergy (KIJBB) is a gold open-access, double-blind refereed academic journal with the aim to provide an international platform for academic research by publishing original articles in topics related to the fields of biofuel and bioenergy. Scope includes but is not limited to bioenergy processes, biological resources, waste treatment processes, pollution control, clean energy, green energy, biomass, environmental impacts, renewable energy sources and materials, innovation and technology as well as sustainability and other related areas.

EVENTS UPDATE

   

Join us at the 9th International Symposium on Fluid Mechanics and Thermal Sciences (9th-ISFMTS2025), hosted by Semarak Ilmu Sdn. Bhd., on 16th April 2025 at the Everly Hotel, Putrajaya, Malaysia. […] Find out more

 

Join us virtually for the Semarak International Research Innovation Symposium IV (SIRIS IV), hosted by Semarak Ilmu Sdn. Bhd., on 30th April 2025. This exciting event will bring together [...] Find out more

 

The primary aim of this conference is to establish itself as the premier annual gathering in the dynamic realms of Applied Science and Engineering, Advanced Technology, Applied Mechanics […] Find out more

Current Issue

Vol. 1 No. 1: March (2025)
View Vol. 1 No. 1: March (2025)

EDITOR'S CHOICE

Preparation and Characterization of Rice Husk Biochar-Based Chemical Activated Carbon in Varying Particle Size
Azira Khairudin, Mahfuzah Haji Muhammad, Syahida Suhaimi, Ummu Humairah Hashim, Maisurah Mukhtar, Nur Athirah Mohd Taib, Mohd Ikmar Nizam Mohamad Isa, Azwani Sofia Ahmad Khiar

Published: 2025-03-31

Articles

  • Enhanced Proton Conductivity as Bio-Based Electrolyte Membranes in Fuel Cell Application: The Role of Sulfonated Graphitic Carbon Nitride

    Yusra Nadzirah Yusoff, Norazuwana Shaari, Ajaz Ahmad Wani, Mohamad Azuwa Mohamed, Kee Shyuan Loh, Siti Kartom Kamarudin, Roshasnorlyza Hazan, Je-deok Kim
    1-13
    DOI: https://doi.org/10.37934/kijbb.1.1.113

  • Optimization of Biodiesel Production Conditions from Waste Cooking Oil using Parkia speciosa Hassk. Peel Extracts - Modified Magnetite (Fe3O4-PSH) as Catalyst

    Maya Rahmayanti, Husnul Hanim, Divya Nur Azizah
    14-28
    DOI: https://doi.org/10.37934/kijbb.1.1.1428

  • Recent Advances in Sustainable Biodiesel Production from Meliaceae Plants

    Abubakar Aji, Mysara Eissa Mohyaldinn, Hisham Khaled Ben Mahmud, TO Sunmonu
    29-47
    DOI: https://doi.org/10.37934/kijbb.1.1.2947

  • Evaluation of Catalytic Converter Utilization in Biomass Combustion Flue Gas Treatment

    Eblin Alle Azarya, Maulana Gilar Nugraha, Harwin Saptoadi
    48-57
    DOI: https://doi.org/10.37934/kijbb.1.1.4857

  • Preparation and Characterization of Rice Husk Biochar-Based Chemical Activated Carbon in Varying Particle Size

    Azira Khairudin, Mahfuzah Haji Muhammad, Syahida Suhaimi, Ummu Humairah Hashim, Maisurah Mukhtar, Nur Athirah Mohd Taib, Mohd Ikmar Nizam Mohamad Isa, Azwani Sofia Ahmad Khiar
    58-68
    DOI: https://doi.org/10.37934/kijbb.1.1.5868
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Publishing Frequency
Quarterly

Publishing Model
Open access

Article Processing Charge (APC)
All articles published in this journal are open access and freely available online, free to download, share and re-use. 

The APC charged for accepted articles;
No APC