Characteristic and Catalytic Performance of Co and Co-Mo Metal Impregnated in Sarulla Natural Zeolite Catalyst for Hydrocracking of MEFA Rubber Seed Oil into Biogasoline Fraction
Sihombing, Junifa Layla, Gea, Saharman, Wirjosentono, Basuki, Agusnar, Harry, Pulungan, Ahmad Nasir, Herlinawati, Herlinawati, Yusuf, Muhammad, Hutapea, Yasir Arafat
Published in Catalysts (01.01.2020)
Published in Catalysts (01.01.2020)
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Journal Article
The Stabilization of Liquid Smoke through Hydrodeoxygenation Over Nickel Catalyst Loaded on Sarulla Natural Zeolite
Gea, Saharman, Haryono, Agus, Andriayani, Andriayani, Sihombing, Junifa Layla, Pulungan, Ahmad Nasir, Nasution, Tiamina, Rahayu, Rahayu, Hutapea, Yasir Arafat
Published in Applied sciences (01.06.2020)
Published in Applied sciences (01.06.2020)
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Journal Article
Utilization of pineapple (ananas comosus l) leaves plant waste as a natural biosorbent
Herlinawati, H., Sihombing, Junifa Layla, Kembaren, Agus, Masdiana
Published in Journal of physics. Conference series (01.02.2022)
Published in Journal of physics. Conference series (01.02.2022)
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Journal Article
Effective hydrodeoxygenation bio-oil via natural zeolite supported transition metal oxide catalyst
Sihombing, Junifa Layla, Herlinawati, Herlinawati, Pulungan, Ahmad Nasir, Simatupang, Lisnawaty, Rahayu, Rahayu, Wibowo, Ary Anggara
Published in Arabian journal of chemistry (01.06.2023)
Published in Arabian journal of chemistry (01.06.2023)
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Journal Article
Hydrocracking Rubber Seeds Oil for Biofuel Production Using Bifunctional Sarulla‐Derived Natural Zeolite–Ni and Ni–Mo/SNZ Catalyst
Sihombing, Junifa Layla, Kembaren, Agus, Herlinawati, Herlinawati, Dewi, Ratna Sari, Pulungan, Ahmad Nasir, Veronika, Nia, Karimah, Fithriyyah, Pangaribuan, Rabiatul Adawiyah, Rahayu, Rahayu, Wibowo, Ary Anggara
Published in Energy technology (Weinheim, Germany) (01.05.2024)
Published in Energy technology (Weinheim, Germany) (01.05.2024)
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Journal Article
Pyrolysis of Palm Fronds Waste into Bio-Oil and Upgrading Process Via Esterification-Hydrodeoxygenation Using Cu–Zn Metal Oxide Catalyst Loaded on Mordenite Zeolite
Pulungan, Ahmad Nasir, Goei, Ronn, Harahap, Fauziyah, Simatupang, Lisnawaty, Suriani, Cicik, Gea, Saharman, Hasibuan, Muhammad Irvan, Sihombing, Junifa Layla, Tok, Alfred Iing Yoong
Published in Waste and biomass valorization (2024)
Published in Waste and biomass valorization (2024)
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Journal Article
The Effect of Chemical Activation Using Base Solution With Various Concentrations Towards Sarulla Natural Zeolite
Gea, Saharman, Haryono, Agus, Andriayani, Andriayani, Sihombing, Junifa Layla, Pulungan, Ahmad Nasir, Nasution, Tiamina, Rahayu, Rahayu, Hutapea, Yasir Arafat
Published in Elkawanie : journal of Islamic sciences and technology (30.06.2020)
Published in Elkawanie : journal of Islamic sciences and technology (30.06.2020)
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Journal Article
Preparation and Activation of Sarulla Natural Zeolites as an Adsorbent in Purification Process of Crude Palm Oil
Indriati Nasution, Hafni, Zubir, Moondra, Jasmidi, Jasmidi, Maharani, Maharani, Gazali Sofwan, Ahmad, Layla Sihombing, Junifa
Published in Oriental journal of chemistry (01.01.2019)
Published in Oriental journal of chemistry (01.01.2019)
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Journal Article
Bio-oil hydrodeoxygenation over zeolite-based catalyst: the effect of zeolite activation and nickel loading on product characteristics
Gea, Saharman, Irvan, Wijaya, Karna, Nadia, Asma, Pulungan, Ahmad Nasir, Sihombing, Junifa Layla, Rahayu
Published in International journal of energy and environmental engineering (01.06.2022)
Published in International journal of energy and environmental engineering (01.06.2022)
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Journal Article
Two stages upgrading of bio-oil through esterification and hydrodeoxygenation reactions using Fe2O3-CoO supported catalyst
Pulungan, Ahmad Nasir, Goei, Ronn, Kembaren, Agus, Nurfajriani, Nurfajriani, Sihombing, Junifa Layla, Gea, Saharman, Wong, Hana Ria, Hasibuan, Muhammad Irvan, Rahayu, Rahayu, Tok, Alfred Iing Yoong
Published in Biomass conversion and biorefinery (01.09.2024)
Published in Biomass conversion and biorefinery (01.09.2024)
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Journal Article
Hydrodeoxygenation of Castor Oil As an Alternative Source of Biohydrocarbon Using Nickel Catalyst Loaded On Hzsm-5 Zeolite
Saragih, Muhammad Abimansyah, Hasibuan, Muhammad Irvan, Simangunsong, Loren, Pulungan, Ahmad Nasir, Sihombing, Junifa Layla
Published in Elkawanie : journal of Islamic sciences and technology (18.01.2023)
Published in Elkawanie : journal of Islamic sciences and technology (18.01.2023)
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Journal Article
Biodiesel Production from Rubber Seed Oil Using Natural Zeolite Supported Metal Oxide Catalysts
Pulungan, Ahmad, Kembaren, Agus, Nurfajriani, Nurfajriani, Syuhada, Feri, Sihombing, Junifa, Yusuf, Muhammad, Rahayu, Rahayu
Published in Polish journal of environmental studies (01.01.2021)
Published in Polish journal of environmental studies (01.01.2021)
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Journal Article
Unveiling ZrO2/natural zeolite catalytic performance on hydrocracking palm oil mill effluent residue
Layla Sihombing, Junifa, Herlinawati, Herlinawati, Nasir Pulungan, Ahmad, Kembaren, Agus, Saragih, Gimelliya, Harmileni, Harmileni, Rahayu, Rahayu, Anggara Wibowo, Ary
Published in Jurnal Pendidikan Kimia (30.08.2023)
Published in Jurnal Pendidikan Kimia (30.08.2023)
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Journal Article
Optimization of the upgrading process of bio-oil from palm fronds: The effect of temperature, catalyst mass ratio, and reaction time
Sihombing, Junifa Layla, Pulungan, Ahmad Nasir, Simanjuntak, Janter Pangaduan, Hasibuan, Muhammad Irvan, Efiyanti, Lisna, Rahayu, Rahayu, Audi, Ajeng Asri, Hadi, Muhammad
Published in Jurnal Pendidikan Kimia (30.04.2024)
Published in Jurnal Pendidikan Kimia (30.04.2024)
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Journal Article
Pengabdian Kepada Masyarakat (PKM) dalam Pengolahan Air Bersih di Desa Sukajadi
Syuhada, Feri Andi, Pulungan, Ahmad Nasir, Sutiani, Ani, Nasution, Hafni Indriati, Sihombing, Junifa Layla, Herlinawati, Herlinawati
Published in Jurnal Pengabdian Kepada Masyarakat (JPKM) TABIKPUN (31.03.2021)
Published in Jurnal Pengabdian Kepada Masyarakat (JPKM) TABIKPUN (31.03.2021)
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Journal Article
Biodegradable plastic modification from durian seed starch and shrimp chitosan with the addition of plasticiziers glycerol and polyglycerol using microwaves
Salomo, Saud, Pakpahan, Astri Devi Br, Siagian, Dea Gracella, Tampubolon, Grecy Kristina, Afani, Salsabila, Eddiyanto, Eddiyanto, Sihombing, Junifa Layla
Published in Jurnal Pendidikan Kimia (08.12.2021)
Published in Jurnal Pendidikan Kimia (08.12.2021)
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Journal Article
Pengembangan Praktikum Kimia Dasar berbasis Video pada Materi Sistem Periodik Unsur
Muchtar, Zainuddin, Rahmah, Siti, Harahap, Fauziyah, Kurniawan, Catur, Ulfa, Nadya, Hasniyah, Fatayatul, Chaniago, Frandika Arif, Fadhillah, Mhd, Sihombing, Junifa Layla, Sari, Sri Adelila, Zubir, Moondra
Published in Edukimia (15.02.2022)
Published in Edukimia (15.02.2022)
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Journal Article