Results 171 to 180 of about 14,045 (207)

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Bulletin of Chemical Reaction Engineering & Catalysis
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Istadi Istadi
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Catalytic Performance of Environmentally Friendly Calcium Sulfate Hemihydrate-supported Metals (Ti, Fe, Cu or Ag) for Oxidation Styrene to Benzaldehyde

Bulletin of Chemical Reaction Engineering & Catalysis
This paper presents the synthesis and characterization of calcium sulfate hemihydrate (CSH)-supported Metals (Ti, Fe, Cu or Ag) catalysts and their application in the styrene oxidation to benzaldehyde using hydrogen peroxide (H2O2) as an oxidant.
Agung Rahmadani, M. Nurhadi, Teguh Wirawan, Wirhanuddin Wirhanuddin, Nabila Nur Agusti, Sin Yuan Lai, Hadi Nur   +6 more
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Ceria-Promoted Titanium Dioxide (CeO2/TiO2) Nanocomposites for Efficient Phenol Removal under Advanced Oxidation Processes (AOPs)

Bulletin of Chemical Reaction Engineering & Catalysis
In this study, a series of x %CeO2/TiO2 (x= 1, 2, 3, 5 and 10) catalysts were successfully synthesized with Ce(NO3)3.6H2O as precursor via a simple wetness impregnation method.
Farah Guitouni, I. Rekkab-Hammoumraoui, Sanaa El Korso, Mohamed Sassi, C. Ziani-Cherif   +4 more
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Bimetallic Ni–Cu/ZSM-5 Catalysts for Enhanced Phenol and Vanillin Production from Benzyl Phenyl Ether and Lignin

Bulletin of Chemical Reaction Engineering & Catalysis
Bio-based phenolic chemicals from lignin represent a sustainable alternative to fossil aromatics. This study examines the catalytic conversion of benzyl phenyl ether (BPE) and compares its reactivity with isolated lignin from raw woody biomass waste ...
A. P. Pratama, Iman Abdullah, Y. Krisnandi   +2 more
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Synthesis of Cu-PTC (Perylene 3,4,9,10-tetracarboxylate) Metal-Organic Framework (MOF) for Methylene Blue Photodegradation

Bulletin of Chemical Reaction Engineering & Catalysis
Disposal of synthetic dye waste, including methylene blue, has been increasing in recent years. The photocatalytic method is an effective approach for degrading dyes, using Metal–Organic Frameworks (MOFs) as catalysts and light as the energy source. This
Farhah Syahidatul Mala, N. Saridewi, Siti Nurbayti, A. Adawiah, A. Zulys   +4 more
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Recovery of Gold Nanoparticles from Aqueous Solutions via Hydrogen Peroxide Reduction using Self-Propelled Palm Shell-Supported Manganese Dioxide Composites

Bulletin of Chemical Reaction Engineering & Catalysis
Intensive mechanical stirring, commonly used for gold nanoparticle (AuNP) recovery, suffers from drawbacks such as mechanical wear and high operational costs.
Muhammad Irsyad Roslan, Nor Hasanah Zubaidi, C. Derek, E. V. van Hullebusch, S. Chang   +4 more
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Influence of Ni/CeO2 on Pyrolytic Conversion of FOBS to Hydrogen Formation

Bulletin of Chemical Reaction Engineering & Catalysis
Fuel Oil Blended Stock (FOBS) is a residual byproduct from petroleum refineries that is often underutilized and may cause storage and environmental issues.
Wan Nur Anis Amira Wan Ranizang, M. Jusoh, M. Asmadi, Z. Zakaria   +3 more
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Enhancing Carbon Monoxide Oxidation of Cobalt-Nickel Containing A-Deficient Perovskites through Exsolution Agents and Reduction-Oxidation Pretreatment

Bulletin of Chemical Reaction Engineering & Catalysis
In this work, different types of exsolution agents and pretreatment processes, comprising reduction-oxidation (RO) components, were introduced to modulate the exsolution process of A-deficient perovskites, La0.7Ce0.1Co0.3Ni0.1Ti0.6O3.
Lew Guo Liang, W. Ramli, Naimah Ibrahim, Sureena Abdullah   +3 more
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Enhancing Monomeric Sugar Production from Coconut Husk by FeCl3-assisted Hydrothermal Pretreatment and Enzymatic Hydrolysis

Bulletin of Chemical Reaction Engineering & Catalysis
Coconut husk (CCH), an abundant agricultural byproduct of the coconut processing industry, holds significant potential as a renewable feedstock for monomeric sugar production.
Candra Wijaya, Ningsi Lick Sangadji, Maktum Muharja, Tri Widjaja, Lieke Riadi, Arief Widjaja   +5 more
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Green Synthesis of ZnO Nanoparticles using Aloe Vera Extract and Xanthan Gum as Modifier for Photocatalytic Degradation of Anionic and Cationic Dye in Aqueous Solution

Bulletin of Chemical Reaction Engineering & Catalysis
The green synthesis of Zinc Oxide (ZnO) nanoparticles is a simpler, low-energy method that avoids toxic chemicals, making the process more cost-effective and environmentally friendly. The green synthesis was performed using aloe vera extract (55% - Aloin)
Imelda Fajriati, Priyagung Dhemi Widiakongko, D. Krisdiyanto, Heti Hermawati   +3 more
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