General information
Published: 26-12-2026
Total Articles:
(including Editorial)		 7
Total Authors: 33
Total Affiliations: 10
Total Countries: 3
Indonesia (29)
Tunisia (7)
Iraq (2)
Issues list
2026: Just Accepted Manuscript and Article In Press 2026 2026: BCREC Volume 21 Issue 4 Year 2026 (December 2026) (Issue in Progress) 2026: BCREC Volume 21 Issue 3 Year 2026 (October 2026) 2026: BCREC Volume 21 Issue 2 Year 2026 (August 2026) 2026: BCREC Volume 21 Issue 1 Year 2026 (April 2026) 2025: BCREC Volume 20 Issue 4 Year 2025 (December 2025) 2025: BCREC Volume 20 Issue 3 Year 2025 (October 2025) 2025: BCREC Volume 20 Issue 2 Year 2025 (August 2025) 2025: BCREC Volume 20 Issue 1 Year 2025 (April 2025) Complete issues

2026: BCREC Volume 21 Issue 4 Year 2026 (December 2026) (Issue in Progress)

This issue (Volume 21 Issue 4 Year 2026) (December) is still in progress issue, in which, articles published here were finalized, but there are still articles in publication processing. Once all articles in this issue were finalized, this issue will be launched officially.

Table of Contents

Original Research Articles

Cover Image
Synthesis and Characterization of Zeolite–Chitosan Composite from North Toraja Montmorillonite Mineral: Kinetic and Isotherm Study for Cu2+ Metal Ion Adsorption

Jumianti Bunga Matande, Djabal Nur Basir, Paulina Taba, St. Fauziah, Syahruddin Kasim, Hasnah Natsir, Siti Khairunnur, Risnawati Risnawati

| Language: EN | DOI: 10.9767/bcrec.20730
Received: 11 May 2026; Revised: 13 Jul 2026; Accepted: 14 Jul 2026; Available online: 30 Jul 2026; Published: 26 Dec 2026.
 Fulltext PDF
760-780
Cover Image
Effect of SiO2, ZrO2, and SiO2-ZrO2 Supports on Product Distribution in Glucose Hydrogenolysis over Cu-Ni-WOx Catalysts

Ahmad Sholeh Romdlon, Yuniar Ponco Prananto, Siti Mariyah Ulfa

| Language: EN | DOI: 10.9767/bcrec.20724
Received: 2 May 2026; Revised: 16 Jul 2026; Accepted: 17 Jul 2026; Available online: 22 Jul 2026; Published: 26 Dec 2026.
 Fulltext PDF
781-797
Cover Image
Membrane-Assisted Cell Retention for Intensified Continuous Bioethanol Production

Tri Partono Adhi, Handika Prasetya Dwiyasni, Mirani Susiloputri, Reynard Reynard, Khoiruddin Khoiruddin, I Gede Wenten

| Language: EN | DOI: 10.9767/bcrec.20737
Received: 14 May 2026; Revised: 19 Jul 2026; Accepted: 20 Jul 2026; Available online: 21 Jul 2026; Published: 26 Dec 2026.
 Fulltext PDF
798-811
Cover Image
Microwave-Assisted Synthesis of Bismuth Silicate (Bi2SiO5) from Natural Tunisian Sand for Efficient Solar Photocatalytic Degradation of Rhodamine B

Khouloud Benmarzoug, Chrifa Guerfel, Mariem Ahbil, Noureddine Hamdi, Hédi Ben Amor

| Language: EN | DOI: 10.9767/bcrec.20804
Received: 23 Jul 2026; Revised: 7 Aug 2026; Accepted: 8 Aug 2026; Available online: 9 Aug 2026; Published: 26 Dec 2026.
 Fulltext PDF
812-824
Cover Image
Hydrothermal Synthesis of Fe-doped Bi₂O₃ Nanoparticles for Rapid Photocatalytic Degradation of Methylene Blue

Kovan Ibrahim Ali, Jamal A. Abbas

| Language: EN | DOI: 10.9767/bcrec.20754
Received: 27 May 2026; Revised: 10 Aug 2026; Accepted: 12 Aug 2026; Available online: 15 Aug 2026; Published: 26 Dec 2026.
 Fulltext PDF
825-839
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Synthesis and Characterization of Indonesian Natural Zeolite as a Potential Support Material for n-Hexane Isomerization Catalyst

Fachrul Rozy, Tania Surya Utami, Setiadi Setiadi, Wawan Rustyawan

| Language: EN | DOI: 10.9767/bcrec.20781
Received: 22 Jun 2026; Revised: 14 Aug 2026; Accepted: 15 Aug 2026; Available online: 27 Aug 2026; Published: 26 Dec 2026.
 Fulltext PDF
840-850
Cover Image
Eco-Friendly Activation of Fe₂O₃/GSBA-15 Using Tamarindus indica Pulp Extract for Enhanced Adsorptive Removal of Methylene Blue and Methyl Orange from Contaminated Water

Maria Ulfa, Youlanda Jesiva Alba, Nurma Yunita Indriyanti, Nanik Dwi Nurhayati, Agung C. Saputro

| Language: EN | DOI: 10.9767/bcrec.20757
Received: 31 May 2026; Revised: 29 Jul 2026; Accepted: 22 Aug 2026; Available online: 28 Aug 2026; Published: 26 Dec 2026.
 Fulltext PDF
863-876