General information
Published: 17-06-2023
Total Articles:
(including Editorial)		 8
Total Authors: 29
Universitas Diponegoro
Politeknik Katolik Mangunwijaya
Politeknik Katolik Mangunwjaya
Universitas Padjadjaran
Research Collaboration Center for Biomass and Biorefinery between BRIN and Universitas Padjadjaran
National Research and Innovation Agency
Indonesia
Politeknik Negeri Samarinda
Halu Oleo University
Hasanuddin University
University of Nahdlatul 'Ulama Southeast Sulawesi
State Islamic Institute (IAIN) Kendari
Issues list
Vol 21, No 2 (2025): Desember 2025 Vol 21, No 1 (2025): Juni 2025 Vol 20, No 2 (2024): Desember 2024 Vol 20, No 1 (2024): Juni 2024 Vol 19, No 2 (2023): Desember 2023 Vol 19, No 1 (2023): Juni 2023 Vol 18, No 2 (2022): Desember 2022 Vol 18, No 1 (2022): Juni 2022 Vol 17, No 2 (2021): Desember 2021 Complete issues

Vol 19, No 1 (2023): Juni 2023

Table of Contents

Articles

Optimasi Proses Deasetilasi Kitin menjadi Kitosan dari Selongsong Maggot menggunakan RSM

Rendy Ardianto, Rizka Amalia

| Language: ID | DOI: 10.14710/metana.v19i1.50480
Received: 24 Nov 2022; Revised: 9 Jan 2023; Accepted: 4 Feb 2023; Available online: 3 May 2023; Published: 17 Jun 2023.
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1-12
Pengaruh Jumlah Pengemulsi pada Pembuatan Cat Emulsi Berbasis Bahan Alami Kasein dari Susu Sapi

Sari Purnavita, Cyrilla Oktaviananda, Elisa Rinihapsari, Priyo Wibowo, Yosef Bintang Satya Primahendra

| Language: ID | DOI: 10.14710/vol%viss%ipp%p
Received: 14 Feb 2023; Revised: 11 Apr 2023; Accepted: 12 Apr 2023; Available online: 7 May 2023; Published: 17 Jun 2023.
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13-20
Valorization of red ginger hydrodistillation wastes as foot sanitizers

Puntigavere Dante, Efri Mardawati, Riska Surya Ningrum, Awaly Ilham Dewantoro, Munajat Munajat

| Language: EN | DOI: 10.14710/metana.v19i1.52666
Received: 22 Feb 2023; Revised: 31 Mar 2023; Accepted: 12 Apr 2023; Available online: 7 May 2023; Published: 17 Jun 2023.
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21-28
Pembuatan Arang Aktif Dari Gambut Hasil Pirolisis Katalitik Dengan Aktivator NaCl

Ghiffary Dalf Assaury, Syahda Khairunnisa Ahnaf, Aqiila Tasya Arinanda, Sitti Sahraeni

| Language: ID | DOI: 10.14710/metana.v19i1.53234
Received: 24 Mar 2023; Revised: 14 Apr 2023; Accepted: 22 Apr 2023; Available online: 11 Mar 2023; Published: 17 Jun 2023.
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29-34
Optimalisasi Demulsifier pada Pemurnian Minyak Mentah Duri

Fajar Kholistiono, Mohamad Endy Yulianto

| Language: ID | DOI: 10.14710/metana.v19i1.49967
Received: 1 Nov 2022; Revised: 19 Jan 2023; Accepted: 4 Feb 2023; Available online: 12 May 2023; Published: 17 Jun 2023.
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35-43
Pretreatment of Used Cooking Oil Using Avocado Seed Adsorbent for Biodiesel Production Preparation

Nasriadi Dali, Seniwati Dali, Armadi Chairunnas, Hilda Ayu Melvi Amalia, Sri Ayu Andini Puspitasari

| Language: EN | DOI: 10.14710/metana.v19i1.51797
Received: 15 Jan 2023; Revised: 8 May 2023; Accepted: 19 May 2023; Available online: 3 Jun 2023; Published: 17 Jun 2023.
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44-52
Pengaruh Daya Microwave Terhadap Pembuatan Biodiesel Dengan Katalis Fly Ash/Na2O Menggunakan Iradiasi Microwave

Syarifuddin Oko, Citra Natali Kasih Mattanggung, Muhammad Naufal Aulia, Reza Firdaus

| Language: ID | DOI: 10.14710/metana.v19i1.53241
Received: 25 Mar 2023; Revised: 2 Jun 2023; Accepted: 17 Jun 2023; Available online: 18 Jun 2023; Published: 17 Jun 2023.
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53-61
Pembuatan Pewarna Alami dari Ekstrak Daun Alpukat dengan Penambahan Tawas, Kapur Sirih, dan Tunjung

Susi Lestari, Edy Supriyo

| Language: ID | DOI: 10.14710/metana.v19i1.54292
Received: 14 May 2023; Revised: 10 Jun 2023; Accepted: 17 Jun 2023; Available online: 18 Jun 2023; Published: 17 Jun 2023.
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62-68