Vol. 22 No. 2 (2025)

Artikel

• The Effect of Ammonium Sulfate Concentrations on The Size Distributions of NPK-Fertilizer Granules in a Rotating Drum Granulator

  Meiga Putri Wahyu Hardhianti, Ivan Sebastian, Wiratni

  66-71

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• Modelling Urea and Creatinine Concentration Distribution in Hollow Fiber Membranes for Hemodialysis Applications

  Melinda Nur Fauziah, Siti Nurkhamidah, Fadlilatul Taufany, Ali Altway, Susianto, Yeni Rahmawati

  72-79

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• Fabrication and Characterization of Psf-TiO2/GO Membranes for Photocatalytic Decomposition of Dyes in Batik Liquid Waste

  Rosyida Nofiana Arofah, Yeni Rahmawat, Fadlilatul Taufany, Siti Nurkhamidah

  80-90

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• Production of Healthy Sugar by Adding Winter Melon [Benincasa hipsida (Thunb.) Cogn.] From Coconut Sap

  Gabrilla Ulfa Megasari, Fahmi, Siti Nurkhamidah

  91-98

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• Enhancing Fuel Oil from Polyethylene Waste: A Comparative Study of Catalyst Efficiency in Thermal Pyrolysis

  Trisna Kumala Dhaniswara, Sri Rachmania Juliasti, Mahfud Mahfud

  99-105

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• Enhancing Biodiesel Yield from Castor Seed Oil through Co-Solvent-Assisted Transesterification Using n-Hexane

  Annisa Yasyifa, Ro Atin, Alit Istiani, Heni Anggorowati

  106-112

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• Combination Process of Rice Husk Ash Coagulation and Electrocoagulation for Palm Oil Mill Effluent Treatment

  Indriana Lestari, Dwi Amalia, Widyawanto Prastistho, Jeremia Bernadin Perangin Angin, Muhammad Haekal Zenatik

  113-119

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• Green Extraction of Microcrystalline Cellulose from Cabbage Waste (Brassica Oleracea L.) via Steam Explosion Under Pressurized and Non-Pressurized Nitrogen (N2)

  Nesha Permata Syafira, Bramantyo Airlangga, Sumarno

  120-128

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• A Critical Review of Carbonization Hydrothermal and Pyrolysis for Adsorbent Production and the Application in Industrial Dye Removal

  Retno Dwi Nyamiati, Putri Restu Dewati, Muhammad Redo Ramadhan, Ika Wahyuning Widiarti, A Hidayat Nurwahid, Nabila Aulia Balqis

  129-140

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• Comparative Analysis of CO₂ Content in Biogas and Synthetic Gas Using Chittick Titration Validated by Gas Chromatography

  Alfian Wisnu Pambudi, Yeni Rahmawati, Fadlilatul Taufany, Ali Altway, Susianto

  141-149

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