School of Bioprocess Engineering (FYP): Recent submissions
Now showing items 201-220 of 365
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Optimization of basic red 46 using chemically modified banana stalk
(Universiti Malaysia Perlis (UniMAP)School of Bioprocess Engineering, 2013-05)This research was conducted to study the feasibilty of using banana stalk as biosorbent for the removal of Basic Red 46 (BR 46) dye. The chemical pretreatments were applied to the biosorbent by using hydrochloric acid ... -
Optimization studies of foaming characteristics of industrial solvent
(Universiti Malaysia Perlis (UniMAP)School of Bioprocess Engineering, 2013-06)In a Natural Gas Liquefaction, there are many steps that the gas has to pass before being liquefied and stored. One of this is the Gas Treating Unit, where an acid gas is removed from the flowing gas. The main reason for ... -
Equilibrium and kinetic modelling of dye adsorption by eggshell
(Universiti Malaysia Perlis (UniMAP)School of Bioprocess Engineering, 2013-06)The objective of this study was to investigate the removal of Basic Red 46 (BR 46) from synthetic wastewater by the adsorption onto eggshell. This experiment was carried out to investigate the effectiveness of eggshell ... -
Purification and kinetic study of protease enzyme from kesinai (streblus asper) leave
(Universiti Malaysia Perlis (UniMAP)School of Bioprocess Engineering, 2013-06)A study was carried out to purify protease enzyme from kesinai leaves extract. The protease enzyme was extracted by using phosphate buffer at pH 7.5. The crude enzyme extract was further with the purification technique by ... -
Comparative and kinetic study of fresh and dried Pleurotus sajor – caju (oyster mushroom) mycelium grown on solid media and in liquid media
(Universiti Malaysia Perlis (UniMAP)School of Bioprocess Engineering, 2013-06)An investigation was conducted to determine the effective media condition whether in solid or liquid form for the growth of oyster mushroom mycelium. The mycelium condition in fresh and freeze – dried form also investigated. ... -
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 ... -
Biosorption of dyes using food processing-derived rhizopus oligosporus
(Universiti Malaysia Perlis (UniMAP)School of Bioprocess Engineering, 2013-06)High dye content in the waste water from industry mainly textile industry became an issue in the environment. The dye compound used in this project was Methylene Blue. The fungal which is Rhizopus oligosporus was growh ... -
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 ... -
Screening and optimization of oil seed extraction using Soxhlet method
(Universiti Malaysia Perlis (UniMAP)School of Bioprocess Engineering, 2013-05)This project mainly focuses on the screening and optimization of extraction oil from Jatropha curcas seeds using Soxhlet method. Soxhlet extraction methods was the most efficient extraction method, which provided the best ... -
Optimization of removal condition of dye (Basic Red 46) by duck eggshell
(Universiti Malaysia Perlis (UniMAP)School of Bioprocess Engineering, 2013-06)The objective of this study is to investigate the removal of Basic Red 46 (BR 46) by duck eggshell. Dye is a hazardous substance that is found in effluents from the textile industry that must be treated. The presence of ... -
Photocatalytic decolorization of basic red 46 using immobilized TiO2 nanoparticles onto rice husk ash
(Universiti Malaysia Perlis (UniMAP)School of Bioprocess Engineering, 2013-06)The presence of BR 46 in wastewater represents significant environmental problem. Photocatalysis acts as an alternative due to some drawbacks in conventional wastewater treatment. Immobilized TiO2 nanoparticles photocatalyst ... -
Optimization of media composition for bioprotein production from empty fruit bunch by aspergillus terreus UniMAP AA-1
(Universiti Malaysia Perlis (UniMAP)School of Bioprocess Engineering, 2013-06)Two steps optimization strategy based on stastisical experimental design was carried out to enhance bioprotein production by solid state fermentation utilizing empty fruit bunch (EFB) as substrate. Plackett-Burman design ... -
Analyzing the potential of cerbera odollam seeds and leaves as an antibacterial agent
(Universiti Malaysia Perlis (UniMAP)School of Bioprocess Engineering, 2013-06)The methanolic extractions from the parts seeds and leaves of Cerbera odollam were used in order to verify the antibacterial activity from different concentration of dilution prepared. Cerbera odollam leaves and seeds ... -
Screening of media composition for bioprotein production from palm kernel cake by Aspergillus niger for fish feed
(Universiti Malaysia Perlis (UniMAP)School of Bioprocess Engineering, 2013-06)The world’s population are increasing and the demands for natural resources of food especially protein source such as fish are limited. Only a rational and sustainable effort will continue to produce enough and nutritive ... -
The study of viability and growth kinetic of mycelium from various part and age of Oyster Mushroom ( Pleurotus Sajor-Caju) using tissue culture technique
(Universiti Malaysia Perlis (UniMAP)School of Bioprocess Engineering, 2013-06)Oyster mushroom ( Pleurotus sajor-caju) is one of the species of mushroom in the world. Oyster mushroom contain a lot of nutrients such as at about 85–95 % of water, 3 % of protein, 4 % of carbohydrates, 0.1 % of fats, 1 ... -
Optimization studied for the sugar production from rice husk by using enzymatic hydrolysis
(Universiti Malaysia Perlis (UniMAP)School of Bioprocess Engineering, 2013-06)The optimization of glucose content in rice husk using enzymatic hydrolysis was investigated in the study. Single factorial design and Central Composite Design (CCD) were used as a statistical tool to screen the range of ... -
Studies on the effect of impact force on the shape of calcium alginate beads produced from extrusion dripping method
(Universiti Malaysia Perlis (UniMAP)School of Bioprocess Engineering, 2013-05)Determination of bead shape is important for most of encapsulation application. In this study, the shape of alginate produced by the different process parameters was determined. The process parameters involved in this ... -
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 ... -
Optimization of glucose production from rice husk by using cellulase enzyme
(Universiti Malaysia Perlis (UniMAP)School of Bioprocess Engineering, 2013-06)Rice husk is lignocellulosic substrates which are the agricultural wastes and byproducts of rice hulling plants available in large amount of quantity, cheap and are used to produce glucose. Production of glucose from ... -
Computational design, synthesis, and evaluation of caffeic acid imprinted molecular imprint polymer (MIP)
(Universiti Malaysia Perlis (UniMAP)School of Bioprocess Engineering, 2013-06)Caffeic acid (CA) is a naturally occurring organic compound found in various plants such as pear, apple, and basil. It also has been identified as one of the active antioxidant essential in preventing diseases such as ...