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Effect of different organic loading rate on biological pretreatment to chemical pulping process

Pulping is the process by which the fibres in the wood or non wood are separated and treated to produce pulp. Commercial non wood pulp production has been estimated to be 6.5% of the global pulp production and is expected to increase. One of the materials found to be promising was banana stem waste,...

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محفوظ في:
التفاصيل البيبلوغرافية
المؤلف الرئيسي: Ku Marsilla, Ku Ishak
التنسيق: Undergraduates Project Papers
اللغة:English
منشور في: 2006
الموضوعات:
TS Manufactures
الوصول للمادة أونلاين:http://umpir.ump.edu.my/id/eprint/575/1/Ku_Marsilla_Ku_Ishak.pdf
http://umpir.ump.edu.my/id/eprint/575/
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spelling my.ump.umpir.5752021-06-03T05:31:23Z http://umpir.ump.edu.my/id/eprint/575/ Effect of different organic loading rate on biological pretreatment to chemical pulping process Ku Marsilla, Ku Ishak TS Manufactures Pulping is the process by which the fibres in the wood or non wood are separated and treated to produce pulp. Commercial non wood pulp production has been estimated to be 6.5% of the global pulp production and is expected to increase. One of the materials found to be promising was banana stem waste, which is very good source of cellulose. These approaches offer several advantages, since these raw materials can be produced annually and have generally lower lignin contents and lower than wood-based materials. A lignin content in banana stem waste is about 12.25%. The effect of different organic loading rate on biological pretreatment to chemical pulping process was initiated in this studies using mix culture that was obtained in banana plantation. The samples that have been treated appeared to give lower lignin contents than untreated. The cellulose composition for treated samples could be say as maintained although there are a very slight depreciation because of the degradation of cellulose give higher content of glucose. The organic loading rate used in this study are 2,5 and 8g/liter day.Organic loading rate of 5g/liter day are the most efficient and have the maximum production rate by the mix culture while the others are not so encouraging. This may have been caused by the limitation of one of the parameter that is the substrate. Theoretically, biological pretreatment is effective, more beneficial and have high interest in the industry due its potential to save energy, reduce chemical needs and have less impact on environment 2006-11 Undergraduates Project Papers NonPeerReviewed application/pdf en http://umpir.ump.edu.my/id/eprint/575/1/Ku_Marsilla_Ku_Ishak.pdf Ku Marsilla, Ku Ishak (2006) Effect of different organic loading rate on biological pretreatment to chemical pulping process. Facutly of Chemical & Natural Resources Engineering, Universiti Malaysia Pahang.
institution Universiti Malaysia Pahang Al-Sultan Abdullah
building UMPSA Library
collection Institutional Repository
continent Asia
country Malaysia
content_provider Universiti Malaysia Pahang Al-Sultan Abdullah
content_source UMPSA Institutional Repository
url_provider http://umpir.ump.edu.my/
language English
topic TS Manufactures
spellingShingle TS Manufactures
Ku Marsilla, Ku Ishak
Effect of different organic loading rate on biological pretreatment to chemical pulping process
description Pulping is the process by which the fibres in the wood or non wood are separated and treated to produce pulp. Commercial non wood pulp production has been estimated to be 6.5% of the global pulp production and is expected to increase. One of the materials found to be promising was banana stem waste, which is very good source of cellulose. These approaches offer several advantages, since these raw materials can be produced annually and have generally lower lignin contents and lower than wood-based materials. A lignin content in banana stem waste is about 12.25%. The effect of different organic loading rate on biological pretreatment to chemical pulping process was initiated in this studies using mix culture that was obtained in banana plantation. The samples that have been treated appeared to give lower lignin contents than untreated. The cellulose composition for treated samples could be say as maintained although there are a very slight depreciation because of the degradation of cellulose give higher content of glucose. The organic loading rate used in this study are 2,5 and 8g/liter day.Organic loading rate of 5g/liter day are the most efficient and have the maximum production rate by the mix culture while the others are not so encouraging. This may have been caused by the limitation of one of the parameter that is the substrate. Theoretically, biological pretreatment is effective, more beneficial and have high interest in the industry due its potential to save energy, reduce chemical needs and have less impact on environment
format Undergraduates Project Papers
author Ku Marsilla, Ku Ishak
author_facet Ku Marsilla, Ku Ishak
author_sort Ku Marsilla, Ku Ishak
title Effect of different organic loading rate on biological pretreatment to chemical pulping process
title_short Effect of different organic loading rate on biological pretreatment to chemical pulping process
title_full Effect of different organic loading rate on biological pretreatment to chemical pulping process
title_fullStr Effect of different organic loading rate on biological pretreatment to chemical pulping process
title_full_unstemmed Effect of different organic loading rate on biological pretreatment to chemical pulping process
title_sort effect of different organic loading rate on biological pretreatment to chemical pulping process
publishDate 2006
url http://umpir.ump.edu.my/id/eprint/575/1/Ku_Marsilla_Ku_Ishak.pdf
http://umpir.ump.edu.my/id/eprint/575/
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score 13.251813

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