All Stories

  1. Environmental assessment of refined bleached deodorized palm kernel oil production: Effect of liquid waste management scenarios

    Article • Biomass and Bioenergy, October 2026, Elsevier

    Dr Joko Waluyo

  2. Carbon-based photocatalysts: A review of applications in biofuel production, chemical synthesis, and dye degradation

    Article • Materials Science in Semiconductor Processing, April 2026, Elsevier

    Dr Joko Waluyo

  3. Optimizing fabrication of pharmaceutical capsule shell: A factorial design of corncob-MCC/Carrageenan/starch biofilm

    Article • Journal of the Serbian Chemical Society, January 2026, National Library of Serbia

    Dr Joko Waluyo

  4. Thermally Air‐Treated Steam Activated Carbon for Zinc (II) Adsorption From Rayon Viscose Effluent: A Two‐Stage Adsorption Method and DFT Study

    Article • ChemistrySelect, December 2025, Wiley

    Dr Joko Waluyo

  5. Polypropylene filled with activated carbon from palm kernel shells as antistatic packaging

    Article • Polimery, April 2025, Industrial Chemistry Research Institute

    Dr Joko Waluyo

  6. Plasticization of polylactic acid reinforced multi-walled carbon nanotube utilizing polyethene glycol via solvent casting: Rheological, viscoelastic, and thermal properties

    Article • Journal of Polymer Research, February 2025, Springer Science + Business Media

    Dr Joko Waluyo

  7. Modified Koufopanos' Mechanism in the Kinetics of in-situ Catalytic Pyrolysis of Co-pelletized Rice Husks and Ash

    Article • Periodica Polytechnica Chemical Engineering, August 2024, Periodica Polytechnica Budapest University of Technology and Economics

    Dr Joko Waluyo

  8. Optimizing Bioky Performance Using Super Small Vessel in Wastewater Treatment Installation at PT. Macanan Jaya Cemerlang

    Article • Equilibrium Journal of Chemical Engineering, May 2024, Universitas Sebelas Maret

    Dr Joko Waluyo

  9. Performance of Transition Metal Supported Al2O3 Coated on Honeycomb Catalysts and Its Segmentation on Exhaust Gasses Oxidation

    Article • Automotive Experiences, April 2024, Universitas Muhammadiyah Magelang

    Masato Machida, Dr Joko Waluyo

  10. Bioplastic from empty fruit bunch cellulose/chitosan/starch: Optimization through box-Behnken design to enhance the mechanical properties

    Article • Journal of Plastic Film & Sheeting, January 2024, SAGE Publications

    Dr Joko Waluyo

  11. Comparison of the production of dimethyl ether (DME) from lignite coal and biomass as energy sources to substitute LPG: A case study in Indonesia

    Article • January 2023, American Institute of Physics

    Dr Joko Waluyo

  12. Pilot scale production of digested cow manure bio-pellet for alternative fuel

    Article • January 2023, American Institute of Physics

    Dr Joko Waluyo

  13. Gasification process of palm kernel shell to fuel gas: Pilot-scale experiment and life cycle analysis

    Article • International Journal of Hydrogen Energy, January 2023, Elsevier

    Dr Joko Waluyo

  14. The effectiveness of using chitosan as a natural antibacterial for maintaining the sausage quality

    Article • Food Research, July 2022, Rynnye Lyan Resources

    Dr Joko Waluyo

  15. Utilization of Modified Zeolite as Catalyst for Steam Gasification of Palm Kernel Shell

    Article • BULLETIN OF CHEMICAL REACTION ENGINEERING AND CATALYSIS, June 2021, Bulletin of Chemical Reaction Engineering and Catalysis

    Dr Joko Waluyo

  16. Pengaruh Perendaman Asam Nitrat pada Pemrosesan Nasi Instan untuk Menurunkan Indeks Glikemik

    Article • Equilibrium Journal of Chemical Engineering, January 2021, Universitas Sebelas Maret

    Dr Joko Waluyo

  17. Thermodynamic Study of Palm Kernel Shell Gasification for Aggregate Heating in an Asphalt Mixing Plant

    Article • International Journal of Renewable Energy Development, May 2020, Center of Biomass and Renewable Energy (CBIORE)

    Dr Sunu Herwi Pranolo, Dr Joko Waluyo

  18. Challenges for Sustainable Development of Waste to Energy in Developing Countries

    Article • Waste Management & Research The Journal for a Sustainable Circular Economy, February 2020, SAGE Publications

    Dr Joko Waluyo

  19. The developed performance evaluation method of an industrial scale updraft woody and woody-like biomass gasifier using a thermodynamic approach

    Article • January 2020, American Institute of Physics

    Dr Sunu Herwi Pranolo, Dr Joko Waluyo

  20. The drying rate of mushroom on tray dryer and effect of mushroom powder on organoleptic properties of Batagor

    Article • IOP Conference Series Materials Science and Engineering, October 2019, Institute of Physics Publishing

    Dr Joko Waluyo

  21. Hydrothermal treatment of empty fruit bunch and its pyrolysis characteristics

    Article • Biomass Conversion and Biorefinery, February 2019, Springer Science + Business Media

    Dr Joko Waluyo

  22. Pyrolysis with intermediate heating rate of palm kernel shells: Effect temperature and catalyst on product distribution

    Article • January 2018, American Institute of Physics

    Dr Joko Waluyo

  23. The effect of acid leaching time in modifying natural zeolite as catalyst for toluene steam reforming

    Article • MATEC Web of Conferences, January 2018, EDP Sciences

    Dr Joko Waluyo