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Now showing items 31-40 of 62
Fatty acid methyl ester production from low value vegetable oil via alkaline catalyst
(Universiti Malaysia Perlis (UniMAP), 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 ...
Studying the incorporation of different additives to the fruit wrappers to increase shelf-life of local mangoes
(Universiti Malaysia Perlis (UniMAP), 2013-06)
Mangoes are prone to develop postharvest spoilage during storage period. There are
numerous factors contributing to spoilage such as temperature, humidity and fungal
attack. In this research, chitin and CaCl2 had been ...
Optimization studies of foaming characteristics of industrial solvent
(Universiti Malaysia Perlis (UniMAP), 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 ...
Optimization of process conditions of lipase production from coconut dregs by solid state fermentation
(Universiti Malaysia Perlis (UniMAP), 2013-05)
Lipases comprise a group of hydrolytic enzymes which catalyze the hydrolysis and
synthesis of triacylglycerides in the oil water interface. Screening of microorganism for
extracellular lipase production from coconut dregs ...
Optimization of glucose production from rice husk by using cellulase enzyme
(Universiti Malaysia Perlis (UniMAP), 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 ...
Screening of soybean oil blending with waste cooking oil for biolubricant precursor
(Universiti Malaysia Perlis (UniMAP), 2013-05)
During recent years the interest in environment friendly and readily biodegradable lubricant based on vegetable oil has increased. So, in this study, soybean oil (SO) was blended with waste cooking oil (WCO) and three ...
Optimization of removal condition of dye (Basic Red 46) by duck eggshell
(Universiti Malaysia Perlis (UniMAP), 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 ...
Growth kinetic of Pleurotus Sajor Caju Mycelium from multiple subculture by using tissue culture technique
(Universiti Malaysia Perlis (UniMAP), 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, ...
Pyrolysis of Palm Pressed Fibre (PPF) toward maximizing bio-oil yield in a fixed bed reactor
(Universiti Malaysia Perlis (UniMAP), 2013-05)
Palm Pressed Fiber (PPF) is the by-products during oil-palm processing. Pyrolysis of PPF was investigated toward maximizing bio-oil yield in a fixed-bed reactor. Two series of the PPF pyrolysis experiments were conduct to ...
Biosorption of dyes using food processing-derived rhizopus oligosporus
(Universiti Malaysia Perlis (UniMAP), 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 ...