Wishal Kurnia | Universiti Teknologi Mara (original) (raw)
Videos by Wishal Kurnia
Our project on Ecobrick, concerning on reusable of used materials for bigger purposes. It has alr... more Our project on Ecobrick, concerning on reusable of used materials for bigger purposes. It has already been proven from its usage in rural areas and become a new alternative for construction materials.
17 views
Papers by Wishal Kurnia
Assignment 1: Kajian Lapangan Assignment 3: Pembentangan Kajian Lapangan
My personal notes on the subject.
References. Can be used for further discussion.
References. Can be used for further discussion.
References. Can be used for further discussion.
References. Can be used for further discussion.
My industrial training report during my internship years in CRAUN Research Sdn Bhd, Kuching, Sara... more My industrial training report during my internship years in CRAUN Research Sdn Bhd, Kuching, Sarawak.
Brochure of our project, McFly Lubricant Sdn. Bhd.
Test August 2021. References. Can be used for further discussion.
References. Can be used for further discussion.
Nanocomposites possess different characteristics that could potentially contribute to the technol... more Nanocomposites possess different characteristics that could potentially contribute to the technological development in various sector including dental applications, dielectric enhancement, capacitors, drug delivery and many more. In this research study, a nanocomposite is formed between polypropylene (PP) and titanium dioxide (TiO2). TiO2 acts as a filler for the polymer matrix and this addition could significantly improve several properties suitable for its dielectric application. A melt intercalation method is used for the mixing process involving several process units such as rotating twin-screw extruder, pelletizer, dryer and injection molding. The dispersion of nanofiller in the host polymer matrix is identify by using a scanning electron microscopy (SEM), thermogravimetric analysis (TGA) and LCR meter. The microscopic analysis obtained for the nanocomposite shows high dispersion at below than 4 wt.%, which clearly shown by the less agglomeration produced. Similar results is obtained for thermal properties as nanocomposite with lower than 4 wt.% shows better thermal stability and higher onset as well as maximum degradation temperature. Despite lack of studies conducted in dielectric studies of polypropylene (PP)/ titanium dioxide (TiO2) nanocomposite, performance is best considered at 10 wt.% to 20 wt.%. For total, this review paper investigate the blending effect of PP/TiO2 nanocomposite at three distinct properties which is surface morphology, thermal properties and dielectric performances.
Nanocomposites possess different characteristics that could potentially contribute to the technol... more Nanocomposites possess different characteristics that could potentially contribute to the technological development in various sector including dental applications, dielectric enhancement, capacitors, drug delivery and many more. In this research study, a nanocomposite is formed between polypropylene (PP) and titanium dioxide (TiO2). TiO2 acts as a filler for the polymer matrix and this addition could significantly improve several properties suitable for its dielectric application. A melt intercalation method is used for the mixing process involving several process units such as rotating twin-screw extruder, pelletizer, dryer and injection molding. The dispersion of nanofiller in the host polymer matrix is identify by using a scanning electron microscopy (SEM), thermogravimetric analysis (TGA) and LCR meter. The microscopic analysis obtained for the nanocomposite shows high dispersion at below than 4 wt.%, which clearly shown by the less agglomeration produced. Similar results is obtained for thermal properties as nanocomposite with lower than 4 wt.% shows better thermal stability and higher onset as well as maximum degradation temperature. Despite lack of studies conducted in dielectric studies of polypropylene (PP)/ titanium dioxide (TiO2) nanocomposite, performance is best considered at 10 wt.% to 20 wt.%. For total, this review paper investigate the blending effect of PP/TiO2 nanocomposite at three distinct properties which is surface morphology, thermal properties and dielectric performances.
Characterization of Polypropylene (PP)/Titanium Dioxide (TiO2) Blend Polarity Effect on Dielectri... more Characterization of Polypropylene (PP)/Titanium Dioxide (TiO2) Blend Polarity Effect on Dielectric Properties
Improvement that can be made: Methodology focuses on how the review paper is carried out instead of derivation of nanocomposites :)
Chapter 1: Process Background & Selection Chapter 2: Site Location Chapter 3: Mass Balance Chapte... more Chapter 1: Process Background & Selection
Chapter 2: Site Location
Chapter 3: Mass Balance
Chapter 4: Energy Balance
Chapter 5: Process Simulation
Chapter 6: Environmental and Waste Management
Chapter 7: Process Integration
Chapter 8: Process Control & Instrumentation
Chapter 9: Design of Major Equipment (Chemical & Mechanical)
Chapter 10: Economic Analysis
Chapter 11: Plant Safety & Layout
Production of 50,000 Tons Per Year of Maleic Anhydride Via Oxidation of n-Butane
Production of 50,000 tons per year of maleic anhydride via oxidation of n-butane.
Nanocomposites possess different characteristics that could potentially contribute to the technol... more Nanocomposites possess different characteristics that could potentially contribute to the technological development in various sectors including dental applications, capacitors, drug delivery and so on. In this research study, a nanocomposite is formed between polypropylene polymer and titanium dioxide. Titanium dioxide acts as a filler for the polymer matrix and this addition could significantly improve several properties suitable for its dielectric application. A melt blending method is used to conduct the mixing process. This includes usage of equipment such as a twin-screw extruder and an injection molding machine. By this method, it is expected to form an efficient mixing between the components hence allowing them for dielectric performance analysis. The analysis uses scanning electron microscopy (SEM) for the morphology, immittance meter for dielectric properties and thermogravimetric analyzer for thermogravimetric analysis (TGA). By this means, performance of the nanocomposite can be induced and conclusion on the polarity effect can be justified.
Milkracle Report; Blueprint Report
Our project on Ecobrick, concerning on reusable of used materials for bigger purposes. It has alr... more Our project on Ecobrick, concerning on reusable of used materials for bigger purposes. It has already been proven from its usage in rural areas and become a new alternative for construction materials.
17 views
Assignment 1: Kajian Lapangan Assignment 3: Pembentangan Kajian Lapangan
My personal notes on the subject.
References. Can be used for further discussion.
References. Can be used for further discussion.
References. Can be used for further discussion.
References. Can be used for further discussion.
My industrial training report during my internship years in CRAUN Research Sdn Bhd, Kuching, Sara... more My industrial training report during my internship years in CRAUN Research Sdn Bhd, Kuching, Sarawak.
Brochure of our project, McFly Lubricant Sdn. Bhd.
Test August 2021. References. Can be used for further discussion.
References. Can be used for further discussion.
Nanocomposites possess different characteristics that could potentially contribute to the technol... more Nanocomposites possess different characteristics that could potentially contribute to the technological development in various sector including dental applications, dielectric enhancement, capacitors, drug delivery and many more. In this research study, a nanocomposite is formed between polypropylene (PP) and titanium dioxide (TiO2). TiO2 acts as a filler for the polymer matrix and this addition could significantly improve several properties suitable for its dielectric application. A melt intercalation method is used for the mixing process involving several process units such as rotating twin-screw extruder, pelletizer, dryer and injection molding. The dispersion of nanofiller in the host polymer matrix is identify by using a scanning electron microscopy (SEM), thermogravimetric analysis (TGA) and LCR meter. The microscopic analysis obtained for the nanocomposite shows high dispersion at below than 4 wt.%, which clearly shown by the less agglomeration produced. Similar results is obtained for thermal properties as nanocomposite with lower than 4 wt.% shows better thermal stability and higher onset as well as maximum degradation temperature. Despite lack of studies conducted in dielectric studies of polypropylene (PP)/ titanium dioxide (TiO2) nanocomposite, performance is best considered at 10 wt.% to 20 wt.%. For total, this review paper investigate the blending effect of PP/TiO2 nanocomposite at three distinct properties which is surface morphology, thermal properties and dielectric performances.
Nanocomposites possess different characteristics that could potentially contribute to the technol... more Nanocomposites possess different characteristics that could potentially contribute to the technological development in various sector including dental applications, dielectric enhancement, capacitors, drug delivery and many more. In this research study, a nanocomposite is formed between polypropylene (PP) and titanium dioxide (TiO2). TiO2 acts as a filler for the polymer matrix and this addition could significantly improve several properties suitable for its dielectric application. A melt intercalation method is used for the mixing process involving several process units such as rotating twin-screw extruder, pelletizer, dryer and injection molding. The dispersion of nanofiller in the host polymer matrix is identify by using a scanning electron microscopy (SEM), thermogravimetric analysis (TGA) and LCR meter. The microscopic analysis obtained for the nanocomposite shows high dispersion at below than 4 wt.%, which clearly shown by the less agglomeration produced. Similar results is obtained for thermal properties as nanocomposite with lower than 4 wt.% shows better thermal stability and higher onset as well as maximum degradation temperature. Despite lack of studies conducted in dielectric studies of polypropylene (PP)/ titanium dioxide (TiO2) nanocomposite, performance is best considered at 10 wt.% to 20 wt.%. For total, this review paper investigate the blending effect of PP/TiO2 nanocomposite at three distinct properties which is surface morphology, thermal properties and dielectric performances.
Characterization of Polypropylene (PP)/Titanium Dioxide (TiO2) Blend Polarity Effect on Dielectri... more Characterization of Polypropylene (PP)/Titanium Dioxide (TiO2) Blend Polarity Effect on Dielectric Properties
Improvement that can be made: Methodology focuses on how the review paper is carried out instead of derivation of nanocomposites :)
Chapter 1: Process Background & Selection Chapter 2: Site Location Chapter 3: Mass Balance Chapte... more Chapter 1: Process Background & Selection
Chapter 2: Site Location
Chapter 3: Mass Balance
Chapter 4: Energy Balance
Chapter 5: Process Simulation
Chapter 6: Environmental and Waste Management
Chapter 7: Process Integration
Chapter 8: Process Control & Instrumentation
Chapter 9: Design of Major Equipment (Chemical & Mechanical)
Chapter 10: Economic Analysis
Chapter 11: Plant Safety & Layout
Production of 50,000 Tons Per Year of Maleic Anhydride Via Oxidation of n-Butane
Production of 50,000 tons per year of maleic anhydride via oxidation of n-butane.
Nanocomposites possess different characteristics that could potentially contribute to the technol... more Nanocomposites possess different characteristics that could potentially contribute to the technological development in various sectors including dental applications, capacitors, drug delivery and so on. In this research study, a nanocomposite is formed between polypropylene polymer and titanium dioxide. Titanium dioxide acts as a filler for the polymer matrix and this addition could significantly improve several properties suitable for its dielectric application. A melt blending method is used to conduct the mixing process. This includes usage of equipment such as a twin-screw extruder and an injection molding machine. By this method, it is expected to form an efficient mixing between the components hence allowing them for dielectric performance analysis. The analysis uses scanning electron microscopy (SEM) for the morphology, immittance meter for dielectric properties and thermogravimetric analyzer for thermogravimetric analysis (TGA). By this means, performance of the nanocomposite can be induced and conclusion on the polarity effect can be justified.
Milkracle Report; Blueprint Report
Milkracle Report; New Product Development.