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Agus kembaren .
Agus kembaren .
在 unimed.ac.id 的电子邮件经过验证
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引用次数
引用次数
年份
Pengolahan tempurung kemiri sebagai karbon aktif dengan variasi aktivator asam fosfat
NH Sulaiman, LA Malau, FH Lubis, NB Harahap, FR Manalu, A Kembaren
Jurnal einstein 5 (2), 1-6, 2017
212017
Development of problem based learning innovative student worksheets in learning the concept of chemistry for senior high school students
M Damanik
Journal of Transformative Education and Educational Leadership (INTERN) 1 (1 …, 2019
142019
Biodiesel Production from Rubber Seed Oil UsingNatural Zeolite Supported Metal Oxide Catalysts
AN Pulungan, A Kembaren, N Nurfajriani, FA Syuhada, JL Sihombing, ...
Polish Journal of Environmental Studies 30 (6), 5681-5689, 2021
132021
Development of gambir powder as a cheap and green fingerprint powder for forensic applications
SA Sari, H Ningsih, J Jasmidi, A Kembaren, NA Mahat
AIP Conference Proceedings 2155 (1), 2019
122019
Pemanfaatan Karbon Aktif Ampas dalam Mereduksi Asam Lemak Bebas (Free Fatty Acid) pada Minyak Goreng Bekas sebagai Biodiesel
RM Sari, A Kembaren
Talenta Conference Series: Science and Technology (ST) 2 (1), 124-128, 2019
112019
The Impacts of Chemopoly-Edutainment to Learning Activities and Responses
SA Sari, J Jasmidi, A Kembaren, A Sudrajat
Journal of Education and Learning (EduLearn) 12 (2), 311-318, 2018
112018
Validasi Metode Penentuan Sakarin Menggunakan Kromatografi Cair Kinerja Tinggi
A Kembaren, T Harahap
Jurnal Pendidikan Kimia 6 (2), 70-80, 2014
102014
Jasmidi and Silalahi, A., 2018. Preliminary studies of activated carbon properties on bagasse (Saccharum officinarum) as adsorbent to the purification process of used cooking oil
A Kembaren, M Zubir
Asian Journal of Chemistry 3 (5), 944-946, 0
8
Pemanfaatan Karbon Aktif Ampas Tebu dalam Mereduksi Asam Lemak Bebas (Free Fatty Acid) untuk Pemurnian Minyak Jelantah sebagai Biodiesel
RM Sari, A Kembaren
Talenta Conference Series: Science and Technology (ST) 2 (1), 293-296, 2019
62019
Pembuatan ESI Pb+ 2 Menggunakan Membran dari Campuran PbS, PVC, dan DBP
A Kembaren
- 5 (02), 1-14, 2013
62013
Utilization of pineapple (ananas comosus l) leaves plant waste as a natural biosorbent
H Herlinawati, JL Sihombing, A Kembaren
Journal of Physics: Conference Series 2193 (1), 012078, 2022
52022
The stabilization of bio-oil as an alternative energy source through hydrodeoxygenation using Co and Co-Mo supported on active natural zeolite
AN Pulungan, A Kembaren, JL Sihombing, CV Ginting, A Nurhamidah, ...
Journal of Physics: Conference Series 2193 (1), 012084, 2022
52022
Two stages upgrading of bio-oil through esterification and hydrodeoxygenation reactions using Fe2O3-CoO supported catalyst
AN Pulungan, R Goei, A Kembaren, N Nurfajriani, JL Sihombing, S Gea, ...
Biomass Conversion and Biorefinery, 1-10, 2023
22023
Penerapan model problem based learning (PBL) berbantuan media iSpring pada materi larutan elektrolit dan non elektrolit
F Felentina, A Kembaren
Educenter: Jurnal Ilmiah Pendidikan 1 (12), 878-84, 2022
22022
Cadmium (Cd) Metal Adsorption Analysis in Water using Plant Waste Corncobs as Natural Adsorbent
JL Sihombing, A Kembaren
International Journal of Applied Science and Technology 12 (01), 1-7, 2022
22022
The development paired cards using problem based learning on student competency
RP Lestari, M Damanik, A Kembaren
Jurnal Pendidikan Kimia 11 (3), 100-106, 2019
22019
Activity assays of calcinated sarulla natural zeolite (snz-cal) in catalytic hydrocracking rubber seed oil
JL Sihombing, S Gea, A Kembaren, AN Pulungan, AA Wibowo, ...
Journal of Physics: Conference Series 1116 (4), 042035, 2018
22018
Biosorption of Manganese Ions (II) by Immobilized Biomass on a Mixture of Silica Gel and Zeolite
AS Jasmidi , Moondra Zubir , Agus Kembaren , Rini Selly
International Journal of Sciences: Basic and Applied Research (IJSBAR) 35 …, 2017
2*2017
Preliminary Studies of Activated Carbon Properties on Bagasse (Saccharum officinarum) as Adsorbent to the Purification Process of Used Cooking Oil
AS Agus Kembaren, Moondra Zubir, Jasmidi
Asian Journal of Chemistry 30 (5), 944-946, 2018
12018
ANALYSIS OF LEARNING DIFFICULTIES OF STUDENTS MAJORING IN CHEMISTRY ANALYTICAL CHEMISTRY COURSE
SA Sari, RS Dewi, K Saputra, A Kembaren, H Hasibuan
Proceeding of International Conference on Chemistry and Chemical Eduction …, 2024
2024
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