Leuser Journal of Environmental Studies

Announcements

Change of Publication Schedule

2024-01-08

Dear Authors and Readers

Effective 2024, the publication schedule for Leuser Journal of Environmental Studies will shift to April-October, from the previous July-November timeline.

Thank you for your understanding.

Editorial Office

Leuser Journal of Environmental Studies

Current Issue

Vol. 2 No. 2 (2024): October 2024

All articles in this issue (5 original research articles) were authored or co-authored by 24 authors from 2 countries: Malaysia, and Indonesia.

Articles

Hybrid Energy Solutions for Sustainable Offshore Oil and Gas Operations: Leveraging Thermoelectric, Solar, and Wind Potential

Erik Hilmi, Erkata Yandri, Uhanto Uhanto, Rifki Saiful, Nasrullah Hamja

52-61
- PDF
DOI : 10.60084/ljes.v2i2.218

Abstract View : 73

PDF downloads: 173
Environmental Benefits of Palm Oil Biodiesel Enhancement: Urea Complexation Optimization via RSM

Zuchra Helwani, Said Zul Amraini, Sunarti Abd Rahman, Ida Zahrina, Noni Julhijah, Suci Mas’ama Ulfaa

62-74
- PDF
DOI : 10.60084/ljes.v2i2.214

Abstract View : 39

PDF downloads: 43
Optimizing Motorcycle Manufacturing Sustainability through the Integration of Waste Heat Recovery and Metal Scrap Recycling: A Process Engineering Approach

Rifki Saiful, Erkata Yandri, Erik Hilmi, Nasrullah Hamja, Uhanto Uhanto, Fitriani Fitriani, Riki Firmandha Ibrahim

75-85
- PDF
DOI : 10.60084/ljes.v2i2.225

Abstract View : 66

PDF downloads: 106
Sustainable Acid Mine Drainage Water Reclamation Using Silica-pectin Multichannel Tubular Membrane: A Comparison of Ultrafiltration Vs Pervaporation

Dhimas Ekky Zaghlul Zaki, Alya Dita Aliyanti, Uun Kusumawati, Reza Satria Kelik Pratama, Aulia Rahma, Fitri Ria Mustalifah, Mahmud Mahmud, Muthia Elma

86-94
- PDF
DOI : 10.60084/ljes.v2i2.215

Abstract View : 58

PDF downloads: 58
Sustainable and Environment-Friendly Management of Shrimp Processing Waste through High-Quality Chitosan Production

Zulkarnain Zulkarnain, Wiji Aziiz Hari Mukti, Kurniawan Kurniawan

95-100
- PDF
DOI : 10.60084/ljes.v2i2.229

Abstract View : 55

PDF downloads: 69

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Leuser Journal of Environmental Studies (LJES) is an international, peer-reviewed scientific journal that publishes high-quality original research articles, review articles, and case reports in the field of environmental studies. The journal focuses on interdisciplinary research that connects scientific and technological developments to real-world applications and their impact on society and the environment.