Volume 20, November 2023
Guest Editor:
Rohul Hayat Adnan
Susilawati Toemen
Joazaizul Jamalis
Siti Ernieyanti Hashim
Department of Chemistry, Faculty of Science,
Universiti Teknologi Malaysia
Page
Chitosan Modified Titanium Dioxide Photocatalysts for Dye Degradation
Alice Sim Hui Li, Sofea Izzati, Susilawati Toemen, Siew Ling Lee
1-6
Deep Eutectic Solvent-Based Ultrasound Assisted Extraction of Piper betle Leaves Oil and its Antioxidant Activity
Farah Hani Ezzaty Mohd Alias, Wan Nur Aqilah Wan Mohd Samsudin, Siti Ernieyanti Hashim
7-15
Effect of Tin Doping Towards Titanium Dioxide Photocatalyst for Dye Degradation
Alice Sim Hui Li, Nur Athirah Shamsudin, Susilawati Toemen, Siew Ling Lee
16-22
Analyzing Nutritional Content and Essential Amino Acid Composition of Perna Viridis Mussels: Insights from Proximate Analysis and High-Performance Liquid Chromatography-Ultraviolet Analysis
Thurgasri Vettri Vell, Timothy Gandu Ali, Aemi Syazwani Abdul Keyon
23-28
Removal of Cadmium from Water by using Clam Shell-Based Membrane Through Adsorption
Mohd Akmali Mokhter and Nurul Nadhirah Azmi
29-38
Cellulose Extraction from Oil Palm Empty Fruit Bunch: A Comparative Study on Efficiency of Different Bleaching Reagents
Nur Azimah Nor Azlan, Mohd Akmali Mokhter, Nurrulhidayah Salamun
39-47
Catalytic Chelation Technique for the Removal of Heavy Metals in Cosmos Caudatus Kunth and Solanum Lycopersicum
Nurul Aini Mat Sidik and Susilawati Toemen
48-55
Investigation of Dye Photodegradation of Commercial Titania Supported on TUD-1 Mesoporous Material
Chui Min Ling, Muhammad Fakhrullah Rosli, Siew Ling Lee
56-60
Preparation and Characterization of Ruthenium Oxides Doped Catalysts for Catalytic Oxidative Desulfurization of Diesel Oil
Nur Izzati Jailani, Wan Nur Aini Wan Mokhtar, Susilawati Toemen
61-70
Deinking of Polyethylene Terephthalate Film Using Surfactant
Nazratul Najwa Saedun and Zaiton Abdul Majid
71-77
The Synthesis of Titania Nanoparticles by Pulsed Laser Ablation Method
Charumathy Menon Ramesh, Sheela Chandren, Nur Amirah Ibrahim
78-85
Response Surface Optimization for Transesterification Reaction of Waste Cooking Oil Using Potassium-Chitosan Biocomposite Catalysts
Sandra Ooi Yung Shin and Susilawati Toemen
86-96