Browsing School of Bioprocess Engineering (FYP) by Title
Now showing items 146-165 of 365
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Evaporation rate of sandy soil mixed with rice residues
(Universiti Malaysia Perlis (UniMAP), 2017-06)The study is about evaporation rate of sandy soil mixed with rice residues. The rice residues used are rice husk ash, rice straw and rice husk. The rice residues used to limit the rate of water loss that occur to the bare ... -
Experimental and theoretical studies of vegetable oil transesterification for production of biodiesel
(Universiti Malaysia Perlis (UniMAP)School of Bioprocess Engineering, 2013-06)Biodiesel is an alternative diesel fuel that can be generated by domestic natural resources such as palm oil, soybeans, rapeseeds, and even waste cooking oil. Commonly, biodiesel is produced by base catalyzed transesterification ... -
Extraction and optimization of citronella (cymbopogon nardus) essential oil using solventless extraction technique
(Universiti Malaysia Perlis (UniMAP)School of Bioprocess Engineering, 2013-06)Essential oil is a valuable essence that is isolated from plant material using various techniques. Essential oil carries the aroma of the plant which it be extracted. Essential oil has their own usefulness for example to ... -
Extraction of essential oil derivatives from pomegranate seeds using different solvents
(Universiti Malaysia PerlisSchool Of Bioprocess Engineering, 2011-05)This project mainly focuses on the extraction efficiency of essential oil derivatives from pomegranate seeds via atmospheric pressure extraction and high pressure extraction methods. For atmospheric pressure extraction ... -
Extraction of essential oil α-pinene and β-pinene found in spearmint leaves using different solvent at pressure (0.1-11 MPa) and temperature (40 °C and 60 °C)
(Universiti Malaysia PerlisSchool of Bioprocess Engineering, 2010-05)The objectives if this project is to study the extraction methods of the heavy components (spearmint oil derivatives) with some solvents such as hexane, chloroform and carbon dioxide respectively. Extraction data obtained ... -
Extraction optimization compounds from curcuma xanthorrhiza roxb rhizome using pressurized hot water extraction (PHWE)
(Universiti Malaysia Perlis (UniMAP)School of Bioprocess Engineering, 2013-06)Pressurized Hot Water Extraction (PHWE) was implemented in attempt the use to reduce the toxic organic solvent in extracting bioactive compound from Curcuma xanthorrhiza Roxb rhizomes. The screening studies using single ... -
Extraction optimization of phenolic compond from Zingiber Aromaticum Rhizome using pressurized hot water extraction (PHWE)
(Universiti Malaysia Perlis (UniMAP)School of Bioprocess Engineering, 2013-06)Pressurized hot water extraction (PHWE) method was implemented in order to reduce the usage of organic solvent in extracting phenolic compound from the rhizome of Zingiber aromaticum. At first, the screening studies using ... -
Extraction, separation and optimization of Gadis Lompat (Chloranthus Erectus) herb
(Universiti Malaysia Perlis (UniMAP)School of Bioprocess Engineering, 2012-06)The Soxhlet extraction method was used to optimize the extraction yield of Chloranthus erectus leaves. Soxhlet extractions were performed at five varies extraction time (60 minutes, 165 minutes, 270 minutes, 375 minutes, ... -
Fatty acid methyl ester production from low value vegetable oil via alkaline catalyst
(Universiti Malaysia Perlis (UniMAP)School of Bioprocess Engineering, 2013-05)Biodiesel was one of the most promising alternative renewable fuels to substitute the conventional fossil fuel. In this tropic, the production of biodiesel from low value waste vegetable oil (WVO) via alkaline catalyzed ... -
Firmness evaluation of Watermelon using acoustic method
(Universiti Malaysia Perlis (UniMAP), 2017-05)Firmness is one of the most important criteria in terms of quality in watermelon grading. Firmness can be used to indicate the ripeness of the watermelon fruit. The firmness evolution of fruit during storage enabled the ... -
Formulation and evaluation of encapsulating Acetaminophen into Monodisperse Biodegradable Nanoparticles by Nanoprecipitation method: factorial design and characterisations
(Universiti Malaysia Perlis (UniMAP)School of Bioprocess Engineering, 2017-06)The invention of encapsulation of drug into nanoparticles into a monodisperse, biodegradable nanoparticles enhances the drug delivery systems. The biodegradable nanoparticles are prepared by nanoprecipitation method. The ... -
A green approach to synthesis iron nanoparticles by using Averrhoa bilimbi Linn
(Universiti Malaysia Perlis (UniMAP), 2017-06)This research study is about the synthesis of iron nanoparticles from the natural sources of Averrhoa bilimbi Linn. using different plant parts. The plant extracts act as natural reducing agent in producing iron nanoparticles. ... -
Green synthesis of silver nanoparticles using piper betle leaf extract and their antimicrobial properties against isolated phyto-pathogen model
(Universiti Malaysia Perlis (UniMAP), 2017-06)Silver nanoparticles are well known as one of the promising agent especially for antibacterial activity. This project was aimed to evaluate the synthesized silver nanoparticles from Piper betle and their antimicrobial ... -
Green synthesis of silver nanoparticles using piper sarmentosum leaf extracts and their antimicrobial properties against isolated phyto-pathogens model
(Universiti Malaysia Perlis (UniMAP), 2017-06)There is an increasing commercial demand for nanoparticles due to their wide applicability in various areas such as electronics and medicine. In this research article, green synthesis method of nanoparticles was presented ... -
Growth kinetic of Pleurotus Sajor Caju Mycelium from multiple subculture by using tissue culture technique
(Universiti Malaysia Perlis (UniMAP)School of Bioprocess Engineering, 2013-06)This study was conducted to evaluate the effect of P.sajor-caju mycelium growth of multiple subculture. P.sajor-caju is the favorite food of Asia, this is due to the appearance of it in the form of oysters. Additionally, ... -
Herbal extraction and optimization of essential oil from Chromolaena Odorata by using solventless extraction technique
(Universiti Malaysia Perlis (UniMAP)School of Bioprocess Engineering, 2013-06)Traditionally, Chromolaena odorata is being used for its many medicinal properties especially for external uses as in wound, skin infections and inflammation. Extraction and characterization of essential oil from C. ... -
Horizontal gene transfer: generating antibiotic resistant bacteria
(Universiti Malaysia Perlis (UniMAP)School of Bioprocess Engineering, 2016-06)This study aspires to understand gene mobility and its benefits. The process of gene mobility is known as horizontal gene transfer (HGT) in which the HGT consist of three different modes acknowledged as transduction, ... -
Hydrogen production from agriculture waste by dark fermentation
(Universiti Malaysia PerlisSchool of Bioprocess Engineering, 2011-05)Abundant biomass from various industries could be a source for biohydrogen production where combination of waste treatment and energy production would be an advantage. Potential biomass that could be the substrates for ... -
Hydrogen production from food wastes by dark fermentation
(Universiti Malaysia PerlisSchool of Bioprocess Engineering, 2011-05)Biomass from various industries could be a source for biological hydrogen gas production where combination of waste treatment and energy production would be an advantage. This project studied hydrogen gas production from ... -
Hydropower generation from running water in irrigation and drainage canal
(Universiti Malaysia Perlis (UniMAP), 2017-06)In this study, hydropower generation from running water in irrigation system was studied by using different parameters such as selection of canals, determination of the flow conditions of the canals, collection of rainfall ...