cover
Article Per Year (5 Year)
All
Home Page
OAI Link
Editorial Team
Contact
Reviewer
Google Scholar
Contact Name
Istadi
Contact Email
istadi@che.undip.ac.id
Phone
+6281316426342
Journal Mail Official
bcrec@live.undip.ac.id
Editorial Address
Editorial Office of Bulletin of Chemical Reaction Engineering & Catalysis Laboratory of Plasma-Catalysis (R3.5), UPT Laboratorium Terpadu, Universitas Diponegoro Jl. Prof. Soedarto, Semarang, Central Java, Indonesia 50275
Location
Kota semarang,
Jawa tengah
INDONESIA
Bulletin of Chemical Reaction Engineering & Catalysis
Published by Masyarakat Katalis Indonesia - Indonesian Catalyst Society
ISSN : -     EISSN : 19782993     DOI : https://doi.org/10.9767/bcrec
Core Subject : Science, Engineering,
Chemical Engineering, Chemistry & Bioengineering Chemistry
Bulletin of Chemical Reaction Engineering & Catalysis, a reputable international journal, provides a forum for publishing the novel technologies related to the catalyst, catalysis, chemical reactor, kinetics, and chemical reaction engineering. Scientific articles dealing with the following topics in chemical reaction engineering, catalysis science, and engineering, catalyst preparation method and characterization, novel innovation of chemical reactor, kinetic studies, etc. are particularly welcome. However, articles concerned on the general chemical engineering process are not covered and out of the scope of this journal. This journal encompasses Original Research Articles, Review Articles (only selected/invited authors), and Short Communications, including: fundamentals of catalyst and catalysis; materials and nano-materials for catalyst; chemistry of catalyst and catalysis; surface chemistry of catalyst; applied catalysis; applied bio-catalysis; applied chemical reaction engineering; catalyst regeneration; catalyst deactivation; photocatalyst and photocatalysis; electrocatalysis for fuel cell application; applied bio-reactor; membrane bioreactor; fundamentals of chemical reaction engineering; kinetics studies of chemical reaction engineering; chemical reactor design (not process parameter optimization); enzymatic catalytic reaction (not process parameter optimization); kinetic studies of enzymatic reaction (not process parameter optimization); the industrial practice of catalyst; the industrial practice of chemical reactor engineering; application of plasma technology in catalysis and chemical reactor; and advanced technology for chemical reactors design. However, articles concerned about the "General Chemical Engineering Process" are not covered and out of the scope of this journal.
Arjuna Subject : Teknik Kimia (semua kategori) - Katalisis
Articles 838 Documents
 70   71   72   73   74 
Conversion of Isopropanol to Diisopropyl Ether over Cobalt Phosphate Modified Natural Zeolite Catalyst Hasanudin, Hasanudin; Asri, Wan Ryan; Rahmawati, Rahmawati; Riyanti, Fahma; Maryana, Roni; Al Muttaqii, Muhammad; Rinaldi, Nino; Hadiah, Fitri; Novia, Novia
Bulletin of Chemical Reaction Engineering & Catalysis 2024: BCREC Volume 19 Issue 2 Year 2024 (August 2024)
Publisher : Masyarakat Katalis Indonesia - Indonesian Catalyst Society (MKICS)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.9767/bcrec.20144

Abstract

This study aims to produce diisopropyl ether (DIPE) via isopropanol dehydration using cobalt-phosphate-supported natural zeolite catalysts. The catalytic activities of the zeolite/CoO and zeolite/Co(H2PO4)2 were compared. The as-prepared catalysts were assessed using X-ray diffraction (XRD), scanning electron microscopy (SEM) with energy-dispersive X-ray spectroscopy (EDX), Fourier transform infrared (FTIR) spectroscopy, and N2 adsorption-desorption. Surface acidity was determined using the gravimetric method with pyridine as the probe. The results of this study showed that natural zeolite was favorably impregnated by CoO and Co(H2PO4)2 species. The impregnation process affected the textural and acidic features of the catalysts. The zeolite/Co(H2PO4)2 catalyst with a loading of 8 mEq.g-1 exhibited the highest surface acidity of 1.827 mmol.g-1. This catalyst also promoted the highest catalytic activity towards isopropanol dehydration, with an isopropanol conversion of 66.19%, DIPE selectivity, and yield of 46.72% and 34.99%, respectively. The cobalt phosphate species promoted higher catalytic activity for isopropanol dehydration than the CoO species. This study demonstrated the potential of cobalt phosphate-supported natural zeolite catalysts for DIPE production with adequate performance. Copyright © 2024 by Authors, Published by BCREC Publishing Group. This is an open access article under the CC BY-SA License (https://creativecommons.org/licenses/by-sa/4.0).
PbO2/rGO Electrode as a Superior and Efficient Anode in Electrocatalytic Degradation of Safranine-O Aryani, Titin; Roto, Roto; Mudasir, Mudasir
Bulletin of Chemical Reaction Engineering & Catalysis 2024: BCREC Volume 19 Issue 3 Year 2024 (October 2024)
Publisher : Masyarakat Katalis Indonesia - Indonesian Catalyst Society (MKICS)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.9767/bcrec.20196

Abstract

The electrocatalytic degradation method with PbO2/rGO electrode (anode) was chosen to treat Safranine-O waste because it was cheap and environmentally friendly. This research aimed to study the electrocatalytic efficiency of PbO2/rGO working electrode in Safranine-O removal. In this research, rGO and PbO2/rGO electrodes were synthesized and applied to Safranine-O removal through electrochemical degradation. The characterization results of the morphology of rGO are in the form of a layered structure and have the atomic composition of C (82.87%) and O (17.13%). The characterization results of PbO2/rGO are uniform particles with gaps/pores that appear relatively large. The rGO particles in the form of sheets (layers) seem to be distributed on the surface of PbO2.  PbO2/rGO electrode has the atomic composition of C (87.24%), O (9.03), and Pb (3.73). The application of PbO2/rGO anode to the electrochemical degradation of Safranine-O showed good performance. It was able to perform dye removal (DE%), as well as a decrease in BOD and COD values up to >95% within 10 minutes at a concentration of 20 ppm. Application on real waste also showed the ability of dye removal, COD, and BOD reduction up to >95%. Coating or modifying the PbO2 anode with rGO can reduce the dissolution of Pb2+ ions in the solution during the electrochemical degradation. This study concluded that the PbO2/rGO electrode has improved the efficiency in Safranine-O degradation. Copyright © 2024 by Authors, Published by BCREC Publishing Group. This is an open access article under the CC BY-SA License (https://creativecommons.org/licenses/by-sa/4.0).
Preparation of a Novel ACS/CS/EDTA Composite from Sugarcane Bagasse for Enhanced Adsorption of Carbon Dioxide Pham, Quang Minh; Nghiem, Xuan Son; Minh, Thang Le; Vu, Anh-Tuan
Bulletin of Chemical Reaction Engineering & Catalysis 2024: BCREC Volume 19 Issue 4 Year 2024 (December 2024)
Publisher : Masyarakat Katalis Indonesia - Indonesian Catalyst Society (MKICS)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.9767/bcrec.20239

Abstract

This study presents a simple method for the production of activated carbon (ACS) from sugarcane bagasse. To increase the CO2 adsorption efficiency, the ACS/CS/EDTA composite was prepared by modifying ACS with ethylenediaminetetraacetic acid (EDTA) and chitosan (CS). The as-prepared materials were characterized by X-ray Diffraction (XRD), Field Emission Scanning Electron Microscope (FE-SEM), Energy Dispersive X-ray Spectroscopy (EDS), High Resolution – Transmission Electron Microscope (HR-TEM), Fourier Transform Infra-Red (FT-IR), and N2 adsorption/desorption isotherms. The obtained ACS is an amorphous and porous material and contains both micropores and mesopores. The micropore volume, mesopore volume, Brunauer–Emmett–Teller (BET) surface area and average pore width of the ACS are 0.112 cm3/g, 0.193 cm3/g, 354.8 m2/g and 55.7 Å, respectively. The dispersion of EDTA and CS on the activated carbon leads to a deterioration of the structural properties while it increases the aggregation of the ACS/CS/EDTA composite. The performance of the materials was evaluated by CO2 adsorption at ambient pressure. The effects of EDTA, adsorption temperature and gas composition were also investigated in detail. In addition, the durability of the composite was evaluated through the adsorption and desorption cycle. Copyright © 2024 by Authors, Published by BCREC Publishing Group. This is an open access article under the CC BY-SA License (https://creativecommons.org/licenses/by-sa/4.0).
Removal of Tetracycline Using Tungsten Disulfide/Graphene Oxide as Photocatalyst: Effect of Light Irradiation and Kinetic Studies Zolekafeli, Zulhatiqah; Sateria, Syafarina Farisa; Mohamed, Ahmad Husaini; Alias, Siti Hajar; Sambasevam, Kavirajaa Pandian; Baharin, Siti Nor Atika
Bulletin of Chemical Reaction Engineering & Catalysis 2024: BCREC Volume 19 Issue 3 Year 2024 (October 2024)
Publisher : Masyarakat Katalis Indonesia - Indonesian Catalyst Society (MKICS)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.9767/bcrec.20204

Abstract

Once widely utilised in both human and veterinary medicine, tetracycline antibiotics are now recognised as major environmental pollutants with detrimental effects on the environment and human health. Concerns regarding allergic responses, gastrointestinal problems, and diseases resistant to antibiotics are raised by their persistence in soil, groundwater, and surface water. The production of a tungsten disulfide-graphene oxide nanocomposite for tetracycline degradation under varied light sources is presented in this work. The successful incorporation of tungsten disulfide on graphene oxide structures was confirmed by characterization using Attenuated Total Reflectance-Fourier Transform Infrared Spectroscopy (ATR-FTIR) and X-ray Diffraction (XRD). This revealed characteristic peaks for hydroxyl (3328 cm–1), carbonyl (1732 cm–1), alkene (1583 cm–1), and ether (1044 cm–1) bonds, as well as sulphur bonding (500 to 739 cm–1). With a d-spacing of 2.24 nm, the tungsten disulphide-graphene oxide nanocomposite had a strong peak at 2θ = 15.5˚corresponds to the (002) plane, as shown by X-ray diffraction. A distinctive GO peak was found at 2θ = 10.1˚, which corresponds to the plane (002). With light emitting diodes (95.67%), fluorescent lights (81.28%), and ultraviolet-visible light (88.09%), the nanocomposite in a photoreactor showed excellent photocatalytic efficiency. The better performance of the tungsten disulfide-graphene oxide nanocomposite under varying illumination circumstances, as determined by the Langmuir-Hinshelwood (LH) model, presents a viable and sustainable option for tetracycline degradation in water purification. This technique tackles a long-term strategy for tetracycline photocatalytic degradation in water purification under different illumination scenarios. Copyright © 2024 by Authors, Published by BCREC Publishing Group. This is an open access article under the CC BY-SA License (https://creativecommons.org/licenses/by-sa/4.0).
Photocatalytic Mechanism and Charge Transfer of PtS2/WSe2 Heterostructures：First-principles Study Sun, Zhaonan; Song, Yuxuan; Lv, Wendi; Zeng, Xiangyu; Fu, Zhongtian
Bulletin of Chemical Reaction Engineering & Catalysis 2025: BCREC Volume 20 Issue 1 Year 2025 (April 2025)
Publisher : Masyarakat Katalis Indonesia - Indonesian Catalyst Society (MKICS)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.9767/bcrec.20249

Abstract

To address the recombination problem of photogenerated electrons and holes during photocatalysis, strategies to design composite photocatalysts with heterojunction structures have been widely adopted. In order to explore the electron transfer pathway and photocatalytic mechanism of the PtS2/WSe2 heterostructure, the band structure, electronic properties and catalytic activity of the structure were systematically calculated by density functional theory (DFT). We designed two models consisting of PtS2 and WSe2 monolayers to find more stable structures through adsorption energy calculations. In this work, MUlliken charge analysis and differential charge density confirmed the heterojunction as an S-scheme heterojunction. Due to the height difference between the Fermi levels of the two pristine semiconductors, electrons flow from WSe2 to PtS2 to form a built-in electric field and band bending. The properties of the S-scheme heterojunction allow the heterostructure to possess a suitable band gap without losing the redox ability, thereby ensuring that the PtS2/WSe2 heterostructure can spontaneously undergo HER and OER processes of water splitting. Copyright © 2025 by Authors, Published by BCREC Publishing Group. This is an open access article under the CC BY-SA License (https://creativecommons.org/licenses/by-sa/4.0).
Novel Study of Reaction Kinetics and Mass Transfer in Bioreactor Modelling: Prediction of Bioethanol Fermentation Performance by Saccharomyces cerevisiae on Continuous Fixed Bed Biofilm Plug Flow Reactor Aslan, Christian; Devianto, Hary; Wonoputri, Vita; Harimawan, Ardiyan
Bulletin of Chemical Reaction Engineering & Catalysis 2024: BCREC Volume 19 Issue 4 Year 2024 (December 2024)
Publisher : Masyarakat Katalis Indonesia - Indonesian Catalyst Society (MKICS)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.9767/bcrec.20230

Abstract

Bioethanol implementation as a renewable fuel has yielded economic, social, and environmental benefits, including reduced fossil fuel consumption, enhanced energy diversity and supply security, lower greenhouse gas emissions, and support for agricultural communities. These impacts underscore the importance of advancing innovation and optimizing processes to increase bioethanol production. Therefore, basic knowledge of chemical engineering in bioethanol fermentation is important to be learnt as a preliminary study, such as reaction kinetics and transport phenomena. This work studies the reaction kinetics and mass transfer in continuous fixed bed biofilm plug flow reactor modelling to predict anaerobic Saccharomyces cerevisiae fermentation performance, which is still not studied comprehensively. This modelling provides an overview of the influence of various independent variables, namely temperature, initial substrate concentration, cell concentration, superficial flow rate, reactor diameter, and solid particle diameter on various dependent variables, namely final product concentration, residence time, reactor length, reactor volume, product productivity, and pressure drop. The most sensitive parameters related to product productivity are temperature and cell concentration, so in its implementation, the temperature must be controlled at its optimum temperature, and the inoculum must be prepared with high cell concentration. For the next study, it is recommended to study the optimization of reactor design and operation (i.e. the pumping system, cooling system, and pH control of the reactor) and the implementation of the reactor on the plant scale. Copyright © 2024 by Authors, Published by BCREC Publishing Group. This is an open access article under the CC BY-SA License (https://creativecommons.org/licenses/by-sa/4.0).
Backmatter (Publication Ethics, Copyright Transfer Agreement for Publishing Form) Istadi, Istadi
Bulletin of Chemical Reaction Engineering & Catalysis 2024: BCREC Volume 19 Issue 3 Year 2024 (October 2024)
Publisher : Masyarakat Katalis Indonesia - Indonesian Catalyst Society (MKICS)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.9767/bcrec.20233

Abstract

Backmatter (Publication Ethics, Copyright Transfer Agreement for Publishing Form)
Biosynthesis of Gold Nanoparticles using Amomum subulatum and Their Catalytic Properties Baghel, Sonam; Khurana, Monika
Bulletin of Chemical Reaction Engineering & Catalysis 2025: BCREC Volume 20 Issue 1 Year 2025 (April 2025)
Publisher : Masyarakat Katalis Indonesia - Indonesian Catalyst Society (MKICS)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.9767/bcrec.20229

Abstract

Recent studies reveal that gold nanoparticles possess unique and promising applications, such as targeted drug delivery, cancer therapy, and environmental uses like water purification and pollutant detection. Thus, developing AuNPs through simple, eco-friendly, and cost-effective methods is crucial compared to traditional chemical synthesis. In this study, we employed a one-step method to prepare gold nanoparticles using seed extract from black cardamom. The nanoparticles were synthesized by mixing the seed extract and gold(III) chloride trihydrate in an aqueous solution on a magnetic stirrer at room temperature, with the seed extract acting as both a reducing and capping agent. The resulting wine-red colloidal AuNPs were characterized by UV-visible spectroscopy, showing a surface plasmon resonance band at 530.5 nm, indicating successful formation and stability of the nanoparticles over 2 months. the AuNPs had sizes ranging from 20 to 60 nm as revealed by transmission electron microscopy (TEM) and dynamic light scattering (DLS) studies and were predominantly spherical in shape with few being triangular. Fourier transform infrared spectroscopy (FTIR) detected the presence of functional groups on the biosynthesized AuNPs before and after reduction. A time-dependent comparative analysis of their catalytic activity demonstrated their effectiveness in degrading 4-nitro phenol and organic dyes like methylene blue, and methyl orange, achieving a degradation efficiency of 91%. Kinetic studies indicated that the reaction followed pseudo first-order kinetics. Copyright © 2025 by Authors, Published by BCREC Publishing Group. This is an open access article under the CC BY-SA License (https://creativecommons.org/licenses/by-sa/4.0).
Conjugated Polyvinyl Alcohol Modified SnO2 for Efficient Visible Light Photocatalytic Reduction of Cr(VI) Chen, Shaojie; Luo, Yuanyuan; Xu, Yuhan; Chen, Ying; Jiang, Yinxing; Li, Zhao; Tian, Lin; Wang, Furong; Liu, Yuanyuan; Li, Jing
Bulletin of Chemical Reaction Engineering & Catalysis 2024: BCREC Volume 19 Issue 4 Year 2024 (December 2024)
Publisher : Masyarakat Katalis Indonesia - Indonesian Catalyst Society (MKICS)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.9767/bcrec.20226

Abstract

The photocatalytic activity of tin dioxide (SnO2) is limited due to its inadequate response to the solar spectrum, wide band gap, and low visible light photocatalytic activity. Here, we synthesized conjugated polyvinyl alcohol (CPVA) modified tin dioxide (CPVA/SnO2) through in-situ hydrothermal synthesis and evaluated its performance for photocatalytic reduction of hexavalent chromium Cr(VI). A series of testing and characterization results revealed that CPVA was uniformly coated on the surface of SnO2, forming a mesoporous CPVA/SnO2 heterojunction with enhanced crystallinity and reduced oxygen defects, which resulted in an expanded light absorption range towards the red light region. The reaction rate constant of CPVA/SnO2-A for photocatalytic reduction of Cr(VI) under visible light (0.060 min-1) was 6 times higher than that of homemade CPVA/TiO2 and 2.87 times higher than that of SnO2 for the photocatalytic reduction of Cr(VI) under UV light (0.0209 min-1). The photocatalytic mechanism indicates that CPVA/SnO2 exhibited significantly enhanced performance under UV-light irradiation by forming a type II heterojunction. When CPVA/SnO2 was exposed to visible light, photogenerated electrons on the lowest unoccupied molecular orbital (LUMO) of CPVA were efficiently transferred to the surface of SnO2 through the CPVA/SnO2 heterojunction, reducing electron-hole recombination while also photosensitizing the photocatalyst and promoting efficient photocatalysis under visible light illumination. Ultimately, this process effectively reduces Cr(VI) to Cr(III). Copyright © 2024 by Authors, Published by BCREC Publishing Group. This is an open access article under the CC BY-SA License (https://creativecommons.org/licenses/by-sa/4.0).
Study on the Phosphate Compound Adsorption onto MgO-KOH/Biochar Adsorbent as Binding Agent in Diffusive Gradient in Thin Film (DGT) Technique for Bioavailable Phosphate Detection Permatasari, Indah; Saefumillah, Asep
Bulletin of Chemical Reaction Engineering & Catalysis 2024: BCREC Volume 19 Issue 3 Year 2024 (October 2024)
Publisher : Masyarakat Katalis Indonesia - Indonesian Catalyst Society (MKICS)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.9767/bcrec.20178

Abstract

Phosphate compounds, particularly bioavailable forms like PO₄³⁻, are critical contributors to eutrophication. In this study, MgO-KOH/biochar was used as a binding agent in the Diffusive Gradient in Thin Films (DGT) technique to enhance phosphate detection. The adsorbent was synthesized from biochar derived from palm oil waste, activated with KOH to increase surface area, and combined with MgO for enhanced adsorption efficiency. The adsorption process followed a pseudo-second-order kinetic model, indicating that chemical interactions dominated the adsorption mechanism. Under different pH levels and phosphate concentrations, the material showed a good selectivity for orthophosphate, achieving an adsorption capacity of approximately 100 mg/g. Characterization via FTIR, XRD, and SAA confirmed the successful synthesis of MgO-KOH/biochar and its structural properties, which contributed to its performance. Additionally, the MgO-KOH/biochar DGT device demonstrated better efficiency in adsorbing PO₄³⁻ compared to conventional ferrihydrite-based DGT systems, positioning it as a highly effective tool for monitoring bioavailable phosphates in aquatic environments. Copyright © 2024 by Authors, Published by BCREC Publishing Group. This is an open access article under the CC BY-SA License (https://creativecommons.org/licenses/by-sa/4.0).

Page 72 of 84 | Total Record : 838

 70   71   72   73   74 

Filter by Year

2007 2026


Reset
Filter By Issues
All Issue 2026: BCREC Volume 21 Issue 3 Year 2026 (October 2026) (Issue in Progress) 2026: BCREC Volume 21 Issue 2 Year 2026 (August 2026) 2026: BCREC Volume 21 Issue 1 Year 2026 (April 2026) 2026: Just Accepted Manuscript and Article In Press 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) 2024: BCREC Volume 19 Issue 4 Year 2024 (December 2024) 2024: BCREC Volume 19 Issue 3 Year 2024 (October 2024) 2024: BCREC Volume 19 Issue 2 Year 2024 (August 2024) 2024: BCREC Volume 19 Issue 1 Year 2024 (April 2024) 2023: BCREC Volume 18 Issue 4 Year 2023 (December 2023) 2023: BCREC Volume 18 Issue 3 Year 2023 (October 2023) 2023: BCREC Volume 18 Issue 2 Year 2023 (August 2023) 2023: BCREC Volume 18 Issue 1 Year 2023 (April 2023) 2022: BCREC Volume 17 Issue 4 Year 2022 (December 2022) 2022: BCREC Volume 17 Issue 3 Year 2022 (September 2022) 2022: BCREC Volume 17 Issue 2 Year 2022 (June 2022) 2022: BCREC Volume 17 Issue 1 Year 2022 (March 2022) 2021: BCREC Volume 16 Issue 4 Year 2021 (December 2021) 2021: BCREC Volume 16 Issue 3 Year 2021 (September 2021) 2021: BCREC Volume 16 Issue 2 Year 2021 (June 2021) 2021: BCREC Volume 16 Issue 1 Year 2021 (March 2021) 2020: BCREC Volume 15 Issue 3 Year 2020 (December 2020) 2020: BCREC Volume 15 Issue 2 Year 2020 (August 2020) 2020: BCREC Volume 15 Issue 1 Year 2020 (April 2020) 2019: BCREC Volume 14 Issue 3 Year 2019 (December 2019) 2019: BCREC Volume 14 Issue 2 Year 2019 (August 2019) 2019: BCREC Volume 14 Issue 1 Year 2019 (April 2019) 2018: BCREC Volume 13 Issue 3 Year 2018 (December 2018) 2018: BCREC Volume 13 Issue 2 Year 2018 (August 2018) 2018: BCREC Volume 13 Issue 1 Year 2018 (April 2018) 2017: BCREC Volume 12 Issue 3 Year 2017 (December 2017) 2017: BCREC Volume 12 Issue 2 Year 2017 (August 2017) 2017: BCREC Volume 12 Issue 1 Year 2017 (April 2017) 2016: BCREC Volume 11 Issue 3 Year 2016 (December 2016) 2016: BCREC Volume 11 Issue 2 Year 2016 (August 2016) 2016: BCREC Volume 11 Issue 1 Year 2016 (April 2016) 2015: BCREC Volume 10 Issue 3 Year 2015 (December 2015) 2015: BCREC Volume 10 Issue 2 Year 2015 (August 2015) 2015: BCREC Volume 10 Issue 1 Year 2015 (April 2015) 2014: BCREC Volume 9 Issue 3 Year 2014 (December 2014) 2014: BCREC Volume 9 Issue 2 Year 2014 (August 2014) 2014: BCREC Volume 9 Issue 1 Year 2014 (April 2014) 2013: BCREC Volume 8 Issue 2 Year 2013 (December 2013) 2013: BCREC Volume 8 Issue 1 Year 2013 (June 2013) 2013: BCREC Volume 7 Issue 3 Year 2013 (March 2013) 2012: BCREC Volume 7 Issue 2 Year 2012 (December 2012) 2012: BCREC Volume 7 Issue 1 Year 2012 (June 2012) 2011: BCREC Volume 6 Issue 2 Year 2011 (December 2011) 2011: BCREC Volume 6 Issue 1 Year 2011 (June 2011) 2010: BCREC Volume 5 Issue 2 Year 2010 (December 2010) 2010: BCREC Volume 5 Issue 1 Year 2010 (June 2010) 2009: BCREC Volume 4 Issue 2 Year 2009 (December 2009) 2009: BCREC Volume 4 Issue 1 Year 2009 (June 2009) 2008: BCREC Volume 3 Issue 1-3 Year 2008 (December 2008) 2007: BCREC: Volume 2 Issues 2-3 Year 2007 (October 2007) 2007: BCREC: Volume 2 Issue 1 Year 2007 (June 2007) More Issue