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| 008 | 180717s2014 my a f a m 000 0 eng d | ||
| 020 | _aTHE0001038(Local) | ||
| 039 | 9 |
_a201905171303 _bnazirah _c201808131530 _dfateeha _c201807181049 _dfateeha _y201807171541 _zfateeha |
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_aUMP _beng _cUMP _erda |
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| 090 | _aFKKSA .U43 2014 r Bc. | ||
| 100 | 0 |
_aUmarul Imran Amran, _eauthor. |
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| 245 | 1 | 0 |
_aPossibility of producing ethanol from moringa oleifera press cake / _cUmarul Imran Amran |
| 264 | 1 |
_aKuantan, Pahang : _bUMP, _c2014 |
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_axiii, 32 pages : _billustrations (some color) ; _c30 cm. + _e1 CD ROM |
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_atext file _bPDF _2rda |
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| 500 | _aFaculty of Chemical & Natural Resources Engineering | ||
| 502 | _aProject Paper (Bachelors of Chemical Engineering (Gas Technology)) -- Universiti Malaysia Pahang – 2014 | ||
| 504 | _aIncludes bibliographical references | ||
| 520 | 3 | _aIn recent decades is the energy crisis and environmental issue become critical problem in the world. The cause depleting the reserved of fossil fuel, therefore the people start find the alternative fuel to replace fossil fuel. Many research have been done to find alternative fuel to fulfill increasing energy demand. Recently, biofuel (bioethanol) had been proposed as replacement of fossil fuel. There are countless raw materials that can be used to produce ethanol such as jatropha cakes, castor cakes, palm oil cakes and Moringa oleifera cakes. The Moringa oleifera is multifunctional used plant. From leaves until roots of Moringa oleifera plant can give benefit to a human. The Moringa oleifera also known as miracle tree. The composition of Moringa oleifera press cake is quite similar with composition of jatropha such as cellulose, hemicellulose, lignin and other compositions. That means the Moringa oleifera press cake also can produce ethanol. In order to produce ethanol from press cake, the following step must be followed, pre-treatment with dilute acid to break down the cellulose of press cake, acid hydrolysis for converting the cellulose to simple sugar like glucose and fermentation by using Saccharomyces cerevisiae to produce ethanol. The parameters involved in this study is concentration of acid during hydrolysis with 2%, 4% and 6% of sulphuric acids, different of mass yeast with 2g, 4g and 6g and different period of fermentation with 3 days, 5 days and 7 days. Based on the result obtained, the increasing of concentration acid during hydrolysis giving the low concentration of ethanol. For mass of yeast, the best yield was at 2g and the lowest yield was at 6 g. For period fermentation, the amount of ethanol was decreased if the period of fermentation taking longer. | |
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_aFaculty of Chemical & Natural Resources Engineering _xDissertations |
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_aUniversities and colleges _xDisertations |
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| 650 | 0 | _aTheses | |
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