Showing 1 - 4 results of 4 for search 'Zuchra Helwani', query time: 0.01s Refine Results
  1. 1
    Optimization of the Condition of Palm Frond Torrefaction Process by Utilizing Liquid Torrefaction Product as Pre-treatment for Improve Product Quality

    Optimization of the Condition of Palm Frond Torrefaction Process by Utilizing Liquid Torrefaction Product as Pre-treatment for Improve Product Quality by Wenny Susanty, Zuchra Helwani, Bahruddin Bahruddin

    Published 2019-06-01
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  2. 2
    Pembuatan Biodiesel dari Minyak Sawit Off-Grade Menggunakan Katalis CaO Melalui Proses Dua Tahap

    Pembuatan Biodiesel dari Minyak Sawit Off-Grade Menggunakan Katalis CaO Melalui Proses Dua Tahap by Febrina Dwi Putri, Zuchra Helwani, Drastinawati Drastinawati

    Published 2015-06-01
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  3. 3
    Synthesis of Heterogeneous Catalysts NaOH/CaO/C From Eggshells for Biodiesel Production Using Off-Grade Palm Oil

    Synthesis of Heterogeneous Catalysts NaOH/CaO/C From Eggshells for Biodiesel Production Using Off-Grade Palm Oil by Karfika Ainil Hawa, Zuchra Helwani, Amun Amri

    Published 2020-02-01
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  4. 4
    Activation of Cement Clinker as Catalysts for Transesterification Reaction of Palm Oil Off Grade to Biodiesel

    Activation of Cement Clinker as Catalysts for Transesterification Reaction of Palm Oil Off Grade to Biodiesel by Karina Octaria Putri, Dhani Nur Miftahudin, Zuchra Helwani, Syaiful Bahri

    Published 2019-12-01
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