Waste Passion Fruit Peel as a Heterogeneous Catalyst for Room-Temperature Biodiesel Production von Tarigan, Juliati Br, Singh, Krishanjit, Sinuraya, Jenita S, Supeno, Minto, Sembiring, Helmina, Tarigan, Kerista, Rambe, Siti Masriani, Karo-karo, Justaman A, Sitepu, Eko K

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Waste rubber seeds as a renewable energy source: direct biodiesel production using a controlled crushing device von Tarigan, Juliati Br, Anggraini, Raini, Sembiring, Ryan Pratama, Supeno, Minto, Tarigan, Kerista, Ginting, Junedi, Karo-karo, Justaman A, Sitepu, Eko K

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Homogenizer-intensified room temperature biodiesel production using heterogeneous palm bunch ash catalyst von Sitepu, Eko K., Sembiring, Yosefa, Supeno, Minto, Tarigan, Kerista, Ginting, Junedi, Karo-karo, Justaman A., Tarigan, Juliati Br

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Direct biodiesel production from wet spent coffee grounds von Tarigan, Juliati Br, Ginting, Mimpin, Mubarokah, Siti Nurul, Sebayang, Firman, Karo-karo, Justaman, Nguyen, Trung T, Ginting, Junedi, Sitepu, Eko K

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Kajian Pemanfaatan Cangkang Sawit Sebagai Pengganti Solar Industri Pada Sistem Thermal Oil Heater di Pabrik Resin von Dina, Sari Farah, Hutajulu, Poltak Evencus, Nur, Taufiq Bin, Karo-karo, Justaman Arifin

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Utilization of Natural Extracts as Corrosion Inhibitors in the Seawater Environment von Alam, Pocut Nurul, Rosnelly, Cut Meurah, Karo karo, Justaman Arifin, Ilhamdi, Akhar, Soekarno, Raiyan, Aslam, Izzan Nur

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Isolasi Squalen Dari Asam Lemak Sawit Distilat (ALSD) von Nuryanto, Eka, Karo Karo, Justaman A, Eddiyanto, Eddiyanto, S. Sinaga, A. Gazali, Widiastuti, Retno

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Adsorption and Desorption Carotenoids of Raw Palm Oil (Crude Palm Oil/CPO) using Salt M-Polystyrene Sulfonate (M = Na, Mg, Ca, Sr and Ba) von Karo, Justaman Arifin Karo

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Performance of M-Silicate and M-Polystyrene Sulfonate in Extraction of Carotenoids from Crude Palm Oil von Bangun, Nimpan, Sembiring, Seri Bima, Putri, Nabila Karina, Karo, Justaman Karo

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Transesterifikasi minyak kemiri sunan menjadi biodiesel menggunakan katalis padat K2O/C von Zaki, Muhammad, Asnawi, Teku Muhammad, Husin, Husni, Ramli, Saifullah, Sofyana, Sofyana, Hasfita, Fikri, Karo Karo, Justaman Arifin

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Comparison of Activation Functions on Convolutional Neural Networks (CNN) to Identify Mung Bean Quality von Karo Karo, Ichwanul Muslim, Karo Karo, Justaman Arifin, Ginting, Manan, Yunianto, Yunianto, Hariyanto, Hariyanto, Nelza, Novia, Maulidna, Maulidna

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