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R. Arizal Firmansyah

Observed names: Arizal Firmansyah, Firmansyah, R. Arizal, R Arizal Firmansyah, R Arizal Firmansyah, R.Y. Perry Burhan
ORCID: 0000-0003-1264-050X
Observed ORCID: 0000-0003-1264-050X
OpenAlex ID: A5005019802
Mengungkap Rahasia Buah Kurma Dan Zaitun Dari Petunjuk Hadis Dan Penjelasan Sains
2015 · Erfan Soebahar, Edi Daenuri, et al. · ULUL ALBAB Jurnal Studi Islam · 21
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Pengembangan modul kimia berbasis kearifan lokal Kota Semarang pada materi larutan asam dan basa
2020 · Muhammad Riza, R. Arizal Firmansyah, et al. · DOAJ (DOAJ: Directory of Open Access Journals) · 17
Lubricity Performance of Ethylene Glycol Ester from Soybean Oil as a Lubricity Enhancer Bio-Additive for Low-Sulfur Diesel Fuel
2023 · Yulfi Zetra, Rhiby Ainur Basit Hariyanto, et al. · Malaysian Journal of Fundamental and Applied Sciences · 9
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The Development of Triglyceride-Based Additives and Their Lubricity Properties for Low Sulfur Fossil Diesel: A Review
2022 · R. Arizal Firmansyah, R. Y. Perry Burhan, et al. · Journal of Tribology · 9
Synthesis of Bio-additive for Low Sulphur Diesel: Transesterification of Soybean Oil and Ethylene Glycol using K2CO3 Catalyst
2021 · Rhiby Ainur Basit Hariyanto, R. Arizal Firmansyah, et al. · Automotive Experiences · 9
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Analisis Keterampilan Dasar Mengajar Guru Kimia yang mengkuti MGMP MIPA
2019 · Amanda Alif Habibi, R. Arizal Firmansyah · Journal of Educational Chemistry (JEC) · 7
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Aktivitas Daun Jambu Air (Syzygium Samarangense (BL.) Merr Et. Perry) serta Optimasi Suhu dan Lama Penyeduhan
2018 · Ulil Albab, Ratih Rizqi Nirwana, et al. · Walisongo Journal of Chemistry · 7
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Kualitas Keterampilan Proses Sains Siswa Yang Terbiasa Teacher-centered Learning Melalui Process Oriented Guided Inquiry Learning
2017 · R Arizal Firmansyah, Umi Khumaidah · JTK (Jurnal Tadris Kimiya) · 7
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Synthesis of 2-Hydroxyethyl Esters from Castor Oil as Lubrication Bio-Additive Candidates for Low-Sulfur Fossil Diesel
2022 · Arizal Firmansyah, Yulfi Zetra, et al. · Indonesian Journal of Chemistry · 6
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Synthesis and Characterization of Diesel Lubricity Enhancer through Transesterification Reaction of Palm Oil with 1,2-Ethanediol
2021 · Yulfi Zetra, Sovia Masfuri Walidatus Sholihah, et al. · Automotive Experiences · 6
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Kemampuan Mahasiswa Pendidikan Kimia dalam Menganalisis Ayat-ayat Kauniyah yang berasal dari Al-Quran dan As-Sunnah sebagai Petunjuk Pengembangan Kimia Berbasis Wahyu
2016 · R Arizal Firmansyah · Phenomenon Jurnal Pendidikan MIPA · 4
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Aktifitas Kitosan-Glukosa Sebagai Pengawet Ikan Bandeng Duri Lunak
2018 · Oftiana Irayanti Wardani, R. Arizal Firmansyah, et al. · Walisongo Journal of Chemistry · 3
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Lubricity enhanching bioadditive for low sulfur diesel fuel from Nyamplung-Oil (Calophyllum inophyllum L.) Glycerides
2024 · R. Y. Perry Burhan, Yulfi Zetra, et al. · AIP conference proceedings · 2
Effectiveness of Hands on Minds on Activities Based on SocioScientific Issue on Scient Literation
2020 · Miftahul Ulum, R. Arizal Firmansyah, et al. · PAEDAGOGIA · 2
Antioxidant Activity and Antibacterial Seaweed Methanol Extract (Sargassum Duplicatum J. Agardh) and Its Potential as a Natural Preservative Alternative to Salted Eggs
2017 · Satria Bagus Firmansyah, R. Arizal Firmansyah, et al. · Journal Of Natural Sciences And Mathematics Research · 2
Inexpensive electrolysis of batik waste water: Project-based learning (PjBL) in MA Salafiyah Simbang Kulon Pekalongan, Indonesia
2017 · R. Arizal Firmansyah, Ita Rohmatina · AIP conference proceedings · 2
Synthesis of Acetin: Bio-Based Additive for Low Sulfur Petrodiesel
2021 · R. Arizal Firmansyah, R. Y. Perry Burhan, et al. · Advances in engineering research/Advances in Engineering Research · 1
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Synthesis of 2-Hydroxy-Ethyl Ester from Peanut Oil as a Bio-Additive for Diesel Fuel
2021 · Yulfi Zetra, Laila Sukria, et al. · Advances in engineering research/Advances in Engineering Research · 1
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The Ability of Students’ Scientific Argumentation of Acid-Base and Buffer Solution through Science Writing Heuristic (SWH)
2019 · R Arizal Firmansyah, Linda Hesti Kumala · TARBIYA Journal of Education in Muslim Society · 1
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Bahan Utama Tongkat dan Tali Tukang Sihir Fir’aun Berubah Menjadi Ular adalah Senyawa Merkuri
2018 · Arofah, Barorotul Ulfah, Firmansyah, R. Arizal, et al. · Al-Kimia · 1
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Photochemical Property of Ethyl Acetate of Salam Stem Cortex (Syzygium polyanthum)
2017 · M Najib, R. Arizal Firmansyah, et al. · Journal Of Natural Sciences And Mathematics Research · 1
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Influence Analysis of Heating Time Towards Degradation of Anti Oxidant Activity on Water Spinach Leaves (Ipomoea Aquatica Forsk)
2017 · Akhmad Baihaqi Arsyad, Ratih Rizqi Nirwana, et al. · Journal Of Natural Sciences And Mathematics Research · 1
Organic Geochemical Characteristics of Ngrayong Formation Polaman Sediment Rock, Northeast Java Basin-Indonesia
2023 · Yulfi Zetra, Rafwan Year Perry Burhan, et al. · Indonesian Journal of Chemistry
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Low-Calorie Coal Liquefaction Products as an Alternative Fuel Oil
2022 · Yulfi Zetra, Anis Febriati, et al. · Indonesian Journal of Chemistry
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Analysis of Mass Spectra of Castor Oil Ethylene Glycol Esters (Coege) as Potential Bio-Additive to Increase the Lubricity of Low-Sulfur Petrodiesel Fuel
2022 · Yulfi Zetra, R. Arizal Firmansyah, et al. · SSRN Electronic Journal
Works count: 30
Citation count: 119
H-index: 7
I10-index: 2
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