Vol. 10 No. 2 (2023): al Kimiya: Jurnal Ilmu Kimia dan Terapan

DOI: https://doi.org/10.15575/ak.v10i2

Published: 2023-12-31

Articles

A Mixture of Acacia Bark Extract (Acacia mangium Willd) and Potassium Iodide as A Corrosion Inhibitor in Sulfuric Acid Solution

Diah Riski Gusti, Department of Chemistry, Faculty of Science and Technology, Jambi University, Indonesia

Anjelli Putri Gunawan, Department of Chemistry, Faculty of Science and Technology, Jambi University, Indonesia

Damris Muhammad, Department of Chemistry, Faculty of Science and Technology, Jambi University, Indonesia

Intan Lestari, Department of Chemistry, Faculty of Science and Technology, Jambi University, Indonesia

64-73
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DOI : 10.15575/ak.v10i2.26187 Abstract View : 0 PDF downloads: 0
The Impact of Temperature and Antioxidants on Oxidation and The Formation of Trans Fatty Acids in Several Palm Oil Derivatives

Martua Haojahan Saragih, Department of Chemistry, Universitas Negeri Medan, Indonesia

https://orcid.org/0000-0003-2355-7381

Saronom Silaban, Department of Chemistry, Universitas Negeri Medan, Indonesia

Eddiyanto Eddiyanto, Department of Chemistry, Universitas Negeri Medan, Indonesia

74-86
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DOI : 10.15575/ak.v10i2.25256 Abstract View : 0 FT-IR RBDST-III downloads: 0 FT-IR RPKS-IV downloads: 0 FT-IR RPKS-III downloads: 0 FT-IR RPKS-II downloads: 0 FT-IR RPKS I downloads: 0 FT-IR RPKOL-IV downloads: 0 FT-IR RPKOL-III downloads: 0 FT-IR RPKOL-II downloads: 0 FT-IR RPKOL-I downloads: 0 FT-IR RBDST-IV downloads: 0 PDF downloads: 0 FT-IR RBDST-II downloads: 0 FT-IR RBDST-I downloads: 0 FT-IR RBDOL-4 downloads: 0 FT-IR RBDOL-3 downloads: 0 FT-IR RBDOL-2 downloads: 0 FT IR ROL I downloads: 0 GC Results for RPS - II,III downloads: 0 GC Results For RPS I,IV downloads: 0 Data GC FID downloads: 0
Effect of Preparation Acetone on Fish Bones Synthesized Through Sintering Method to Improve Hydroxyapatite Characteristics

Ratna Kusumawardani, Department of Chemistry, Faculty of Mathematics and Natural Sciences, Universitas Padjadjaran Department of Chemistry Education, Faculty of Teacher and Educational Science, Universitas Mulawarman, Indonesia

Atiek Rostika Noviyanti, Department of Chemistry, Faculty of Mathematics and Natural Sciences, Universitas Padjadjaran, Indonesia

Mukhamad Nurhadi, Department of Chemistry Education, Faculty of Teacher and Educational Science, Universitas Mulawarman, Indonesia

Akrajas Ali Umar, Institute of Microengineering and Nanoelectronics, Universiti Kebangsaan Malaysia, Malaysia

87-97
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DOI : 10.15575/ak.v10i2.29422 Abstract View : 0 PDF downloads: 0
Effect of Liquid Smoke from Pyrolysis of Durian Skin and Etanol Extract of Orange Peel as Bio Hand Sanitizer

Muh Arman, Department of Chemical Engineering, Faculty of Industrial Technology, Indonesian Muslim University, Indonesia

Hijrah Amaliah Azis, Department of Chemistry, Faculty of Engineering, Technology Sulawesi University, Indonesia

https://orcid.org/0000-0001-7203-8823

Shinta Basri, Department of Chemical Engineering, Faculty of Industrial Technology, Indonesian Muslim University, Indonesia

Faqih Naufal, Department of Chemical Engineering, Faculty of Industrial Technology, Indonesian Muslim University, Indonesia

98-106
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DOI : 10.15575/ak.v10i2.25460 Abstract View : 0 PDF downloads: 0
A Turn-off Fluorescent Chemosensor for Detecting Formaldehyde Based on Pyridine Derivative

Nurul Hidayah, Department of Food Technology, Universitas Ahmad Dahlan, Indonesia

Bambang Purwono, Department of Chemistry, Universitas Gadjah Mada, Indonesia

107-113
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DOI : 10.15575/ak.v10i2.25573 Abstract View : 3 PDF downloads: 0 FT-IR, MS AND NMR SPECTRA downloads: 0
Adsorption of Remazol Brilliant Blue Dye Using Palm Oil Shell Fly Ash HCl Activated

Intan Lestari, Department of Chemistry Study, Faculty of Science and Technology, Jambi University, Indonesia

Ayu Azira, Department of Chemistry Study, Faculty of Science and Technology, Jambi University, Indonesia

Faizar Farid, Department of Chemistry Study, Faculty of Science and Technology, Jambi University, Indonesia

114-122
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DOI : 10.15575/ak.v10i2.29420 Abstract View : 0 PDF downloads: 0
Antioxidant Properties of The Ethyl Acetate Extract of Endophytic Fungus Penicillium Citrinum from Kalanchoe Millotii Stem Through Secondary Metabolites

Isma Nur Aisyiyah, Department of Chemistry, Faculty of Science and Informatics,Universitas Jenderal Achmad Yani, Indonesia

Heni Rahmawati, Department of Chemistry, Faculty of Science and Informatics,Universitas Jenderal Achmad Yani, Indonesia

Dewi Meliati Agustini, Department of Chemistry, Faculty of Science and Informatics,Universitas Jenderal Achmad Yani, Indonesia

Sari Purbaya, Department of Chemistry, Faculty of Science and Informatics,Universitas Jenderal Achmad Yani, Indonesia

Lilis Siti Aisyah, Department of Chemistry, Faculty of Science and Informatics,Universitas Jenderal Achmad Yani, Indonesia

Yenny Febriani Yun, Department of Chemistry, Faculty of Science and Informatics,Universitas Jenderal Achmad Yani, Indonesia

123-132
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DOI : 10.15575/ak.v10i2.30323 Abstract View : 3 PDF downloads: 2
Effect of Ethanol-water Concentration as Extraction Solvent on Antioxidant Activity of Acalypha indica

Salma Iza Fadhila, Department of Chemistry, Faculty of Mathematics and Natural Sciences, Universitas Brawijaya, Indonesia

https://orcid.org/0000-0001-6646-0120

Elok Kamilah Hayati, Department of Chemistry, Faculty of Mathematics and Natural Sciences, Universitas Brawijaya Department of Chemistry, Faculty of Sains and Technology, UIN Maulana Malik Ibrahim, Indonesia

https://orcid.org/0000-0003-2951-7831

Mohamad Rafi, Department of Chemistry, Faculty of Mathematics and Natural Sciences, IPB University, Indonesia

https://orcid.org/0000-0002-5225-8703

Akhmad Sabarudin, Department of Chemistry, Faculty of Mathematics and Natural Sciences, Universitas Brawijaya, Indonesia

https://orcid.org/0000-0002-3096-5087

133-142
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DOI : 10.15575/ak.v10i2.30081 Abstract View : 0 PDF downloads: 0
Isolation and Characterization of Flavonoid Derivative of Ethyl Acetate Extract from Bauhinia latisiliqua Stem Bark and Its Activity as Antioxidant

Sitti Hadijah Sabarwati, Departement of Chemistry, Faculty of Mathematics and Science, Halu Oleo University, Indonesia

Indriani Indriani, Department of Chemistry, Faculty of Mathematics and Science, Tadulako University, Indonesia

Nurhaeni Nurhaeni, Department of Chemistry, Faculty of Mathematics and Science, Tadulako University, Indonesia

Ahmad Ridhay, Department of Chemistry, Faculty of Mathematics and Science, Tadulako University, Indonesia

Pasjan Satrimafitrah, Department of Chemistry, Faculty of Mathematics and Science, Tadulako University, Indonesia

Jaya Hardi, Department of Chemistry, Faculty of Mathematics and Science, Tadulako University, Indonesia

Rismawaty Sikanna, Department of Chemistry, Faculty of Science and Technology, UIN Alauddin Makassar, Indonesia

143-148
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DOI : 10.15575/ak.v10i2.30372 Abstract View : 0 PDF downloads: 3 ISOLATION AND CHARACTERIZATION OF FLAVONOID DERIVATIVE OF ETHYL ACETATE EXTRACT FROM BAUHINIA LATISILIQUA STEM BARK AND ITS ACTIVITY AS ANTIOXIDANT downloads: 0 ISOLATION AND CHARACTERIZATION OF FLAVONOID DERIVATIVE OF ETHYL ACETATE EXTRACT FROM BAUHINIA LATISILIQUA STEM BARK AND ITS ACTIVITY AS ANTIOXIDANT downloads: 0
Understanding The Role of Diffusion in The Separation of Rare Earth Elements in Water-n-hexane Systems: A Molecular Dynamics Simulation Study

Ari Hardianto, Department of Chemistry, Faculty of Mathematics and Natural Sciences, Universitas Padjadjaran, Indonesia

https://orcid.org/0000-0001-6065-5437

Regaputra Satria Janitra, Biotechnology Master Program, Postgraduate School, Universitas Padjadjaran, Indonesia

Muhammad Ryan Fauzi, Department of Chemistry, Faculty of Mathematics and Natural Sciences, Universitas Padjadjaran, Indonesia

Juliandri Juliandri, Department of Chemistry, Faculty of Mathematics and Natural Sciences, Universitas Padjadjaran, Indonesia

Anni Anggraeni, Department of Chemistry, Faculty of Mathematics and Natural Sciences, Universitas Padjadjaran, Indonesia

Ukun Mochammad Syukur Soedjanaatmadja, Department of Chemistry, Faculty of Mathematics and Natural Sciences, Universitas Padjadjaran, Indonesia

149-154
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DOI : 10.15575/ak.v10i2.30680 Abstract View : 0 PDF downloads: 0

Vol. 10 No. 2 (2023): al Kimiya: Jurnal Ilmu Kimia dan Terapan

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