Results 171 to 180 of about 13,984 (206)

NaHCO₃-Assisted Synthesis of Ni-Promoted Sulfated Mesoporous Silica for the Hydrocracking of Used Cooking Oil into Biogasoline

Bulletin of Chemical Reaction Engineering & Catalysis
Biofuel production from biomass sources remains a key area of research, aimed at reducing reliance on fossil fuels and promoting environmental sustainability. This study investigates the conversion of used cooking oil (UCO) into biogasoline via catalytic
K. Wijaya, Marini Fairuz Vebryana, Niko Prasetyo, Aldino Javier Saviola, W. D. Saputri, Amalia Kurnia Amin, L. Hauli, S. Gea   +7 more
semanticscholar   +1 more source

Preparation and Characterization of Zeolite A Synthesized from Narathiwat White Clay

Bulletin of Chemical Reaction Engineering & Catalysis
Zeolite A is a widely used synthetic zeolite known for its high ion-exchange capacity and molecular sieving properties. This study explored the synthesis of zeolite A using Narathiwat white clay as a raw material.
Abhirak Sinchangreed, Sukasem Watcharamaisakul, P. Janphuang   +2 more
semanticscholar   +1 more source

Driving Photocatalytic Efficiency through Controlled Cobalt–Iron and Cobalt–Nickel Ratios for Methylene Blue Degradation

Bulletin of Chemical Reaction Engineering & Catalysis
This study explores the development of nanostructured photocatalytic materials based on cobalt–iron (CoFe1-2) and cobalt–nickel (CoNi1-1) systems for the degradation of methylene blue, a persistent organic pollutant commonly found in textile wastewater ...
M. Ulfa, Istinganah Saestu Rohmah, Cindy Nur Anggreani   +2 more
semanticscholar   +1 more source

Strategic Synthesis of Hierarchical Co3O4/ZSM-5 Zeolite as A Catalyst in Partial Oxidation of Methane: Bottom-up vs Top-down Methods

Bulletin of Chemical Reaction Engineering & Catalysis
Methane, a potent greenhouse gas contributing approximately 19% to global warming and possessing a global warming potential 28 times greater than carbon dioxide, necessitates conversion into more beneficial chemicals.
Irena Khatrin, Danika Nurranalya Putri, Muhammad Ridwan, Y. Krisnandi   +3 more
semanticscholar   +1 more source

Green Synthesis of Cu-BDC Nanosheets for Methylene Blue Degradation

Bulletin of Chemical Reaction Engineering & Catalysis
Metal Organic Frameworks (MOFs) with two-dimensional (2D) nanosheet morphology possess unique surface characteristics, making them highly favourable for photocatalytic applications.
N. Saridewi, A. Zulys, R. Bakri
semanticscholar   +1 more source

Alkylation of Benzene with Ethanol over ZSM-5 Based La–P Catalysts

Bulletin of Chemical Reaction Engineering & Catalysis
Benzene ethylation in the presence of HZSM-5 zeolites is a promising method for producing ethylbenzene. This study examined the effects of modifying lanthanum and phosphorus as additives to the HZSM-5 catalyst, tested in the temperature range of 300-500 °
Sabit Eyyub Mamedov, Aynur Iskenderova, E. S. Mammadov, N. Akhmedova, F. S. Kerimli, Sevda Baba Ismayilova   +5 more
semanticscholar   +1 more source

Backmatter (Publication Ethics, Right Transfer Agreement for Publishing Form)

Bulletin of Chemical Reaction Engineering & Catalysis
Backmatter (Publication Ethics, Right Transfer Agreement for Publishing Form)
Istadi Istadi
semanticscholar   +1 more source

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
semanticscholar   +1 more source

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, Wan Khairunnisa Wan Ramli, Naimah Ibrahim, Sureena Abdullah   +3 more
semanticscholar   +1 more source

Soda-Anthraquinone-Catalyzed Delignification of Coconut Husk Waste

Bulletin of Chemical Reaction Engineering & Catalysis
This study investigates the role of anthraquinone (AQ) in decomposing coconut husk waste, specifically collected from Banten, to produce pure α-cellulose pulp. The process used sodium hydroxide (NaOH) at 10%, 15%, and 20% concentrations, with 0.1 g of AQ
Eka Fitriani Ahmad, Puji Lestari, Katharina Oginawati, Y. Yulizar, Julinton Sianturi, Muhammad Miftahul Munir, A. Adawiah   +6 more
semanticscholar   +1 more source