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Journal : Heca Journal of Applied Sciences

Palm Frond Waste as a Carbon Source in the Synthesis of CaO/Biochar Catalysts for the Biodiesel Production Process Helwani, Zuchra; Amraini, Said Zul; Asmura, Jecky; Siregar, Thasya Nurfadillah; Triwahyuni, Vanny Efia; Abd , Ammar Ali
Heca Journal of Applied Sciences Vol. 1 No. 1 (2023): June 2023
Publisher : Heca Sentra Analitika

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.60084/hjas.v1i1.9

Abstract

This study aims to synthesize and determine the characterization of activated CaO/Biochar and identify the effect of the mass ratio of CaO/Biochar and KOH concentration on the activity of CaO/Biochar catalysts for the synthesis of CPO-based biodiesel. CaO was obtained from eggshell waste. Biochar is obtained from palm fronds through a torrefaction process. CaO/Biochar catalyst was synthesized by impregnation process using KOH solution. The biodiesel transesterification process using CaO/Biochar catalysts. XRD analysis results obtained CaO and Ca(OH)2 compounds in the catalyst, and the basicity value of the catalyst was >9.3. The best catalytic activity of the CaO/biochar catalyst was obtained at a mass ratio of 12:10 and a concentration of 20% KOH catalyst, with a biodiesel yield of 75.1%.
Co-Authors Abd , Ammar Ali Abd Rahman, Sunarti Afriyenti, Mia Agustiyanti, Rini Dwi Agustiyanti, Rini Dwi Ahmad Fadli Ahmad, Khairunnas Akbar, Irfan Sarhadi Amir Awaluddin Amun Amri Anggraini, Diva Putri Anggriani, Rara Dewi Anjani, Putri Anuar, Kaspul Asep Rusyana Aswie, Viqha Bahruddin Bahruddin Bahruddin Boy M. Bachtiar Damayanti, Elok David Andrio Dhani Nur Miftahudin Dizikri, Dizikri Drastinawati Drastinawati Drastinawati Drastinawati, Drastinawati Dwi Septiana Edi Susanto Edy Saputra Eko Suhartono Emran, Talha Bin Febrina Dwi Putri Febrina Dwi Putri, Febrina Dwi Febrina, Wetri Fernando, Rivo Ghazi Mauer Idroes Hafiz, Fadlillahi Hanafi, Muhammad Rifter Hari Rionaldo Hari Rionaldo Hawa, Karfika Ainil Hawa, Karfika Ainil Hutagaol, Martiandes Ida Zahrina Idral Amri Idroes, Ghazi M. Idroes, Ghifari Maulana Jecky Asmura Julhijah, Noni Karfika Ainil Hawa Karina Octaria Putri Kemala, Pati Kesni Savitri Khairan Khairan Komalasari Komalasari Komang, Hendri Kusumo, Fitranto Lala, Andi Lubis, Vanizra F. Lukman Arifin Maulana, Aga Maulydia, Nur B. Miftahudin, Dhani Nur Miftahudin, Dhani Nur Muhammad Mardhiansyah Muhammad Zen, Muhammad Muliadi Ramli Mulya, Dynna Ardilla Putri Muslim Abdurrahman, Muslim Nasution, Muhammad Hatta Nazaris, Nazsha Nayyazsha Neonufa, Godlief Frederick Ningsih, Diana S. Noviandy, Teuku R. Nurfatihayati Nurwijayanti Oktariandi, Vito Oktriyono, Febri Dwi Olsy, Fradilla Othman, Mohd. Roslee Peliciamanuela, Samantha Perdana, Rendy Putra Prasetyo Arva S, Prasetyo Arva Pratama, Teddy Pratama, Yudistira Putra Zelly Nugraha, Putra Zelly Putra, Bayu Eldino Putra, Yogi Lesmana Putri, Karina Octaria Putri, Karina Octaria Qalbi, Tiffani Rafi, M Khaidiz Rahayu, Ricky Puji Rahman, Sunarti Abd Raja Heru Nur Alam Ichsan, Raja Heru Nur Alam Randi Sanjaya Randi Sanjaya, Randi Reno Susanto Reski, M. Rinaldi Idroes Rizki, Juliana Rizky, Muhammad Dian Rozanna Sri Irianty Saparullah, Zulkarnaen Saryono Saryono Setiadi, Fydel Simbolon, Kristin Madelin Siregar, Thasya Nurfadillah Sitorus, Mesakh Fridolin Sugesti, Heni Suhendrayatna Suhendrayatna Sunarno Sunarno Surya, Andry Pratama Susanty, Wenny Susilowati Susilowati Syafi’i, Abdullah Syahputra, Dede SYAIFUL BAHRI Tengku Mukhlis Teuku Rizky Noviandy Topan Herianto Trina E. Tallei, Trina E. TRINA EKAWATI TALLEI Triwahyuni, Vanny Efia Ulfaa, Suci Mas’ama Ulima, Riris Warman Fatra, Warman Wenny Susanty Yelmida Azis Yemita, Sylvia Yudha, Ricky Satria Z Zulfansyah Zahriah, Zahriah Zohera, Zohera Zul Amraini, Said Zulfansyah Zulfansyah Zultiniar, Zultiniar