A5077351825- Catalytic Processes in Materials Science
- Catalysts for Methane Reforming
- CO2 Reduction Techniques and Catalysts
- Catalysis and Hydrodesulfurization Studies
- Mesoporous Materials and Catalysis
- Adsorption and biosorption for pollutant removal
- Layered Double Hydroxides Synthesis and Applications
- Enhanced Oil Recovery Techniques
- Petroleum Processing and Analysis
- Carbon dioxide utilization in catalysis
- Clay minerals and soil interactions
- Extraction and Separation Processes
- Magnesium Oxide Properties and Applications
- Advancements in Battery Materials
- Electrochemical sensors and biosensors
- Electrochemical Analysis and Applications
- Conducting polymers and applications
- Nanomaterials for catalytic reactions
- Metal-Organic Frameworks: Synthesis and Applications
- Phosphorus and nutrient management
- Ammonia Synthesis and Nitrogen Reduction
- Biodiesel Production and Applications
- Carbon Nanotubes in Composites
- Analytical chemistry methods development
- Graphene research and applications
Sultan Idris Education University
2017-2022
University of Technology Malaysia
2012-2017
Newcastle University Medicine Malaysia
2015
Higher basicity of Ni/MSN suppressed the formation deactivated carbon and contributed to a good stability in CO<sub>2</sub> reforming CH<sub>4</sub>.
Synergistic effect of Ni and the mZSM5 support led to high methanation activity Ni/mZSM5. Two possible reaction routes emerged: (1) adsorbed CO may be reacted with H<sub>2</sub> form CH<sub>4</sub> H<sub>2</sub>O; (2) H CO<sub>2</sub>.
Ferulic acid (FA) was intercalated into zinc layered hydroxide (ZLH) to form a new nanocomposite, namely hydroxide-ferulate (ZLH-FA) and further coated by surfactants sodium dodecyl sulfate (SDS) polysorbate 80 (Tween-80). XRD patterns of the ZLH-FA nanocomposite obtained reveals crystalline structure with basal spacing 26·9 Å. The pattern showed similar peaks nanocomposite. loading FA in estimated be 56·82% (w/w), its thermal stability markedly enhanced compare free counterpart. A...
The ion exchange method was used to intercalate a poor water-soluble insecticide, isoprocarb into zinc layered hydroxide (ZLH). PXRD analysis indicated the successful intercalation with good crystallinity for resulting nanocomposite, basal spacing of 33.1 Å. FTIR analyses showing resemblance an absorption peak nanocomposite host and guest anion. thermal confirmed that had better stability compared pristine isoprocarb. also characterized by elemental surface morphology analysis. showed...
A series of Ni incorporated Mesostructured Silica Nanoparticles (MSN) were prepared by physical mixing method. Electrolyzed nickel oxide was used as the precursor. The N2 adsorption-desorption and X-Ray diffraction (XRD) analyses evidenced that increase in loading decreased surface area crystallinity, increased particle size catalyst, respectively. activity CO2 reforming CH4 followed order 10Ni/MSN > 15Ni/MSN 5Ni/MSN MSN. highest achieved with conversion 63.4% 87.2 %, results indicated...
In this research, bimetallic nickel-zirconia supported on mesoporous nanoparticles (Ni-Zr/MSN) were successfully synthesized by a simple in situ electrolysis method. Ni-Zr/MSN well-characterized Fourier transform infrared spectroscopy (FTIR), X-ray diffraction (XRD), photoelectron (XPS), Brunauer-Emmett-Teller (BET) analyzer, field emission scanning electron microscopy (FESEM), and transmission (TEM). then cast onto modified glassy carbon electrode (Ni-Zr/MSN/GCE) as dopamine (DA) sensor....