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About the Journal
| Journal title | Chemica: Jurnal Teknik Kimia | |
| Initials | CHEMICA | |
| Abbreviation | CJTK |
|
| Frequency | 3 issues per year | April- August- December | |
| DOI | Prefix 10.26555/chemica![]() |
|
| ISSN | E-ISSN: 2355-8776 | |
| Editor-in-chief | Prof. Maryudi, Ph.D. | |
| Publisher | Universitas Ahmad Dahlan | |
| Citation Analysis | Google Scholar | Sinta |
CHEMICA: Jurnal Teknik Kimia, p-ISSN: 2355-875X | e-ISSN: 2355-8776, is an international, peer-reviewed, open access, online journal that publishes manuscripts or scientific papers in Chemical Engineering published by Universitas Ahmad Dahlan in April, August, and December. In 2023, or start volume 10 number 3, Chemica: Jurnal Teknik Kimia has been accredited by Direktorat Jendral Pendidikan Tinggi Riset dan Teknologi through SK 10/C/C3/DT.05.00/2025 (Sinta 2) for the period of 2023-2028. The journal consists of high-quality technical manuscripts on advances in state-of-the-art chemical reaction engineering, separation, optimization, process control, process system engineering, waste treatment, food, and material technology. Editors will initially review submitted papers in English, followed by a minimum of two reviewers.
Current Issue
Vol. 13 No. 1 (2026)
Published:
2026-03-28
Articles
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Acid-Catalysed Furfural Conversion: Enhanced Kinetic Insights into Formic Acid and Humin
📈 Abstract : 149 📥 PDF : 142DOI10.26555/chemica.v13i1.549 📄 1-13 -
Prioritizing Alternative Fuels for Co-firing in an Indonesian Cement Plant: A Techno-Economic Analysis Using Integrated AHP-TOPSIS
📈 Abstract : 122 📥 PDF : 87DOI10.26555/chemica.v13i1.578 📄 14-29 -
Optimization of Neutralization in the Integrated Refining of Red Palm Oil: Effects on Free Fatty Acids and Water Content
📈 Abstract : 155 📥 PDF : 83DOI10.26555/chemica.v13i1.498 📄 30-39 -
Rapid Source Attribution of Illegal Crude Oil Dumping Using GC–FID Fingerprinting and Multivariate Analysis in the Rokan Field
📈 Abstract : 105 📥 PDF : 64DOI10.26555/chemica.v13i1.526 📄 40-50 -
Green Synthesis of AuNPs Using Ocimum Basilicum Extract and Study of Its Potential as Microplastic Detection
📈 Abstract : 2 📥 PDF : 1DOI10.26555/chemica.v13i1.540 📄 51-64 -
Enhancement of Coal Fly Ash as a Bleaching Adsorbent for Crude Palm Kernel Oil through Physical and Chemical Activation
📈 Abstract : 1 📥 PDF : 0DOI10.26555/chemica.v13i1.598 📄 65-77










