- Mesoporous Materials and Catalysis
- Crystallization and Solubility Studies
- X-ray Diffraction in Crystallography
- Crystal structures of chemical compounds
- Catalytic Processes in Materials Science
- Zeolite Catalysis and Synthesis
- Synthesis and biological activity
- Catalysis and Oxidation Reactions
- Crystallography and molecular interactions
- Catalysis for Biomass Conversion
- Chemical Synthesis and Reactions
- Advanced Photocatalysis Techniques
- Metal complexes synthesis and properties
- TiO2 Photocatalysis and Solar Cells
- Carbon dioxide utilization in catalysis
- Polyoxometalates: Synthesis and Applications
- Metal-Organic Frameworks: Synthesis and Applications
- Phenothiazines and Benzothiazines Synthesis and Activities
- Chemical Synthesis and Characterization
- Catalysis and Hydrodesulfurization Studies
- Nanomaterials for catalytic reactions
- Synthesis and Characterization of Heterocyclic Compounds
- Organometallic Compounds Synthesis and Characterization
- biodegradable polymer synthesis and properties
- Oxidative Organic Chemistry Reactions
Universiti Sains Malaysia
2014-2025
Hospital Universiti Sains Malaysia
2006-2020
Hospital Pulau Pinang
1994-2015
University of Sussex
1997-2000
Abstract BACKGROUND Rice husks ( RH ) are agricultural residues with abundant storage of cellulose and hemicellulose, making them a potential feedstock for polyhydroxyalkanoate PHA production. In this study, optimization pretreatment alkali under various conditions was performed before enzymatic hydrolysis using Celluclast 1.5 L EC 3.2.1.4) Novozyme 188 3.2.1.21). The hydrolysate fed to two strains, Burkholderia cepacia USM JCM 15050) Cupriavidus necator NSDG‐GG , an engineered strain H16...
Titanium dioxide (TiO2) is added in sunscreens due to its ability absorb ultraviolet (UV) light. However, upon irradiation of UV light, reactive oxygen species particularly hydroxyl radical which can damage human skin will be generated. In this study, lignin/TiO2 composites were employed quench the radicals generated by TiO2. The lignin was extracted from oil palm empty fruit bunch (OPEFB) via kraft and soda pulping processes. composite labelled as KL/TiO2 whereas SL/TiO2. lignins...
The storage, utilization, and control of the greenhouse (CO2) gas is a topic interest for researchers in academia society. present review article dedicating to cover overall role ionic liquid-modified hybrid materials cycloaddition reactions. Special emphasis on synthesis various cyclic carbonate using liquid-based modified catalysts. Catalytic activity studies have discussed with respect process conditions their effects conversion product selectivity reaction CO2 styrene oxide. temperature...
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