International Journal of Eco-Innovation in Science and Engineering (IJEISE)

About the Journal

Journal title	International Journal of Eco-Innovation in Science and Engineering (IJEISE)
Initials	IJEISE
Abbreviation	Int. J. Eco-Innov. Sci. Eng.
Frequency	2 issues per year (May and November)
DOI	prefix doi.org/10.33005/ijeise by Crossref

E-ISSN	2721-8775
Editor-in-chief	Erwan Adi Saputro, Ph.D.
Publisher	UPN Veteran Jawa Timur

	International Journal of Eco-Innovation in Science and Engineering (IJEISE) covers all topics of Eco-Innovation in Science and technology-related research from Chemical Engineering, Environmental Engineering, Civil Engineering, Industrial Engineering, Food Technology, Agrotechnology, and other science and engineering fields. IJEISE publishes twice a year (May and November). The IJEISE is published by the Faculty of Engineering, Universitas Pembangunan Nasional "Veteran" Jawa Timur.

Current Issue

Vol. 7 No. 01 (2026): IJEISE

DOI: https://doi.org/10.33005/ijeise.v7i01

Published: 2026-05-31

Articles

Sediment Characteristics and Impacts at Tugu Dam, Trenggalek, East Java

Fajar Fadillah, Minarni Nur Trilita, Novie Handajani

1-6
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DOI : https://doi.org/10.33005/ijeise.v7i01.183 | Abstract views: 183 | PDF downloads: 121
Recovery of Manganese Dioxide (MnO₂) from Dry Cell Battery Waste via Microwave-Assisted Hydrometallurgy: A Mass Balance Study

Muhandis Akbar Winaji, Muchammad Fahrizal Hanif, Nurten Sahan, Ardika Nurmawati, Ely Kurniati, Caecilia Pujiastuti

17-26
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DOI : https://doi.org/10.33005/ijeise.v7i01.201 | Abstract views: 215 | PDF downloads: 166
Synthesis of Ca–Si–K–P Composite from Carbide Lime and Rice Husk using Precipitation Method

Reyhan Firmansyah, Ayu Fakhira Yuliananda, Srie Muljani, Luluk Edahwati

39-46
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DOI : https://doi.org/10.33005/ijeise.v7i01.215 | Abstract views: 160 | PDF downloads: 157
Effect of Washed Process Fermentation on Specialty Coffee Flavor

Ridwan Rizkyanto, Bastian Nova, Linda Wati, Padriasyah Lubis

47-52
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DOI : https://doi.org/10.33005/ijeise.v7i01.218 | Abstract views: 391 | PDF downloads: 186
Extraction and Characterization of Crude Arabinoxylan from Breadfruit (Artocarpus altilis)

Mokhammad Khoiron Ferdiansyah, Daffa Rossi Ifanka, Sari Suhendriani, Tinta Fera, Arief Rakhman Affandi, Rini Umiyati, Iffah Muflihati

7-16
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DOI : https://doi.org/10.33005/ijeise.v7i01.187 | Abstract views: 193 | PDF downloads: 123
Potential Application of Microwave-assisted Methods for Metal Extraction from Fly Ash: Review

Tasya Alya Azzahiro, Nita Ayu Setia Ningsi, Susilowati, Renova Panjaitan

27-36
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DOI : https://doi.org/10.33005/ijeise.v7i01.203 | Abstract views: 208 | PDF downloads: 157
Biohydrogen Production from Organic Waste by Fermentation : A Review

Ainin Ainiyah, Rio Maulana Putra Istiawan, Mohammad Norazmi Ahmad, Ardika Nurmawati

32-38
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DOI : https://doi.org/10.33005/ijeise.v7i01.216 | Abstract views: 240 | PDF downloads: 174

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About the Journal

Current Issue

Articles

Sediment Characteristics and Impacts at Tugu Dam, Trenggalek, East Java

Recovery of Manganese Dioxide (MnO₂) from Dry Cell Battery Waste via Microwave-Assisted Hydrometallurgy: A Mass Balance Study

Synthesis of Ca–Si–K–P Composite from Carbide Lime and Rice Husk using Precipitation Method

Effect of Washed Process Fermentation on Specialty Coffee Flavor

Extraction and Characterization of Crude Arabinoxylan from Breadfruit (Artocarpus altilis)

Potential Application of Microwave-assisted Methods for Metal Extraction from Fly Ash: Review

Biohydrogen Production from Organic Waste by Fermentation : A Review

Current Issue

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