A5042525738- Natural Fiber Reinforced Composites
- Nanofluid Flow and Heat Transfer
- biodegradable polymer synthesis and properties
- Advanced Cellulose Research Studies
- Recycling and Waste Management Techniques
- Electrospun Nanofibers in Biomedical Applications
- Microplastics and Plastic Pollution
- Lubricants and Their Additives
- Solar-Powered Water Purification Methods
- Concrete and Cement Materials Research
- Nanoparticles: synthesis and applications
- Chemical Thermodynamics and Molecular Structure
- Polymer Science and PVC
- Innovations in Concrete and Construction Materials
- Additive Manufacturing and 3D Printing Technologies
- Thermal and Kinetic Analysis
- Injection Molding Process and Properties
- Heat Transfer Mechanisms
- Power Transformer Diagnostics and Insulation
- Fiber-reinforced polymer composites
- Innovative concrete reinforcement materials
- Carbon dioxide utilization in catalysis
- Nanocomposite Films for Food Packaging
- Electrohydrodynamics and Fluid Dynamics
- Solar Thermal and Photovoltaic Systems
Pusat Penelitian dan Pengembangan Peternakan
2005
The utilization of waste tire granules (WTG) as a reinforcing agent in polyethylene terephthalate (PET) offers sustainable approach to enhancing thermoplastic composites. PET is known for its recyclability, while WTG provides solution management. This study examines the effect content and particle size on PET/WTG Scanning Electron Microscopy (SEM) Fourier Transform Infrared Spectroscopy (FTIR) were used analyze composites' morphology chemical composition. Mechanical tests evaluated...
Abstract The global plastic waste management faces significant challenges due to the increasing volume of mixed streams. A systematic review separation technologies and characterization methods is essential enhance recycling efficiency. This study examines quality validation for various types through detailed analysis operational parameters industrial applications. investigation focuses on both thermosetting plastics thermoplastic materials including PP, ABS, PE PS. implements multiple...
This research emphasizes the application of bio-based nanosilica, which was obtained from rice husk, for purpose improving characteristics discarded empty fruit bunch (EFB) fibers. One lignocellulose biomass byproducts palm oil industry is EFB fibre, typically used as a fuel source in boilers. Lightweight, nonabrasive, and biodegradable fibres make them ideal usage reinforcing agent composite plastic applications. Unfortunately, hydrophilic nature fibre results weak interfaces because...
Abstract This research underlines the effect of ultrasound in NaOH surface modification empty fruit bunch (EFB) fibre. Scanning Electron Microscopy (SEM) and Fourier Transform Infrared Spectroscopy (FTIR) were used to characterized fibres. It can be seen that morphology treated by assisted alkali treatment shows smooth with minor impurities. Additionally, elimination hemicellulose on EFB fibre proven disappearance peak between 2900-1700 cm −1 (C-H). Furthermore, Ultrasound method demonstrate...
Abstract The use of waste tire powder (WTP) as a polypropylene (PP) property enhancer in plastic composite has been prepared. Scanning electron microscopy (SEM), Fourier Transform Infrared Spectroscopy (FTIR) and mechanical testing have used to measure the properties PP/WTP. Sample morphology shows that there are no impurities post-fracture images on both PP Apart from that, it can be seen surface / WTP is slightly smooth. PP/WTP nearly similar FTIR spectrum. During tensile flexural tests,...
Jarak pagar (J a t r oph c ur cas L.) adalah tanaman cepat tumbuh dan sangat toleran terhadap iklim tropis jenis tanah, sehingga sesuai untuk dikembangkan sebagai konservasi. Selain itu, minyak dari bijinya dapat digunakan bahan energi. Bahkan bagian lain ini dimanfaatkan berbagai tujuan khusus. Tujuan penelitian mengetahui cara pembuatan biodisel biji jarak pagar. Biodisel bakar (BBM) nabati otornotif (mobil) disel generator. Pembuatan dilakukan dengan proses 2 tahap, tahap pertama...
Abstract Used engine oil (UEO) and used cooking (UCO) are treated as hazard to human health the environment. A proper management of them necessary prevent its adverse impacts. This study is examine potential UEO UCO raw material in preparing grease. has replacing base fluid (mineral oil) thickener precursor, respectively conventional grease making. The been prepared by using calcium hydroxide sodium react with ratio 1:2 (hydroxide: UCO) denoted thickener, respectively. In making, different...
Plastic injection moulding is widely used for manufacturing due to variety of plastic product. In this study, part defects such as air bubble and gas mark defect are commonly occurs in thermoplastic part, specifically acrylonitrile butadiene styrene (ABS). order optimize the process parameters moulding, design experiment (DOE) with Response Surface Methodology (RSM) model was used. Process melt temperature, mould temperature pressure were selected DOE development. The experiments conducted...