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Media components exploitation using Plackett-Burman design for citric acid production from paddy straw

International Postgraduate Conference On Engineering (IPCE 2010), 16th - 17th October 2010 organized by Centre for Graduate Studies, Universiti Malaysia Perlis (UniMAP) at School of Mechatronic Engineering, Kampus Pauh Putra, Arau, Perlis, Malaysia.

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Bibliographic Details
Main Authors: Hayder Kh., Q. Ali, Mohamed Zulkali, Mohamed Daud
Other Authors: enghayder_alsafar@yahoo.com
Format: Working Paper
Language:English
Published: Universiti Malaysia Perlis (UniMAP) 2012
Subjects:
Citric acid
Solid-state fermentation
A. niger
Media component
Placket-Burman Design (P-BD)
Online Access:http://dspace.unimap.edu.my/xmlui/handle/123456789/21209
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spelling my.unimap-212092012-10-05T02:03:21Z Media components exploitation using Plackett-Burman design for citric acid production from paddy straw Hayder Kh., Q. Ali Mohamed Zulkali, Mohamed Daud enghayder_alsafar@yahoo.com Citric acid Solid-state fermentation A. niger Media component Placket-Burman Design (P-BD) International Postgraduate Conference On Engineering (IPCE 2010), 16th - 17th October 2010 organized by Centre for Graduate Studies, Universiti Malaysia Perlis (UniMAP) at School of Mechatronic Engineering, Kampus Pauh Putra, Arau, Perlis, Malaysia. The study of the screening of the media constitutions for the improvement of citric acid fermentation from paddy straw by Aspergillus niger was reported. Placket-Burman Design (P-BD) was employed and successful results were obtained. The screening of the 7 mineral salts (NH4NO3, KH2PO4, MgSO4, CuSO4, ZnSO4, FeSO4 and MnSO4) to gauge the most significant nutrients on [citric acid concentration, pH and reduce sugar] were concluded. It was found that NH4NO3 was the most significant nutrient. Moreover, KH2PO4 and MgSO4 affect were editing the citric acid production indirectly through the reduction of sugar and pH respectively. 2012-10-05T02:03:21Z 2012-10-05T02:03:21Z 2010-10-16 Working Paper 978-967-5760-03-7 http://hdl.handle.net/123456789/21209 en Proceedings of the International Postgraduate Conference on Engineering (IPCE 2010) Universiti Malaysia Perlis (UniMAP) Centre for Graduate Studies
institution Universiti Malaysia Perlis
building UniMAP Library
collection Institutional Repository
continent Asia
country Malaysia
content_provider Universiti Malaysia Perlis
content_source UniMAP Library Digital Repository
url_provider http://dspace.unimap.edu.my/
language English
topic Citric acid
Solid-state fermentation
A. niger
Media component
Placket-Burman Design (P-BD)
spellingShingle Citric acid
Solid-state fermentation
A. niger
Media component
Placket-Burman Design (P-BD)
Hayder Kh., Q. Ali
Mohamed Zulkali, Mohamed Daud
Media components exploitation using Plackett-Burman design for citric acid production from paddy straw
description International Postgraduate Conference On Engineering (IPCE 2010), 16th - 17th October 2010 organized by Centre for Graduate Studies, Universiti Malaysia Perlis (UniMAP) at School of Mechatronic Engineering, Kampus Pauh Putra, Arau, Perlis, Malaysia.
author2 enghayder_alsafar@yahoo.com
author_facet enghayder_alsafar@yahoo.com
Hayder Kh., Q. Ali
Mohamed Zulkali, Mohamed Daud
format Working Paper
author Hayder Kh., Q. Ali
Mohamed Zulkali, Mohamed Daud
author_sort Hayder Kh., Q. Ali
title Media components exploitation using Plackett-Burman design for citric acid production from paddy straw
title_short Media components exploitation using Plackett-Burman design for citric acid production from paddy straw
title_full Media components exploitation using Plackett-Burman design for citric acid production from paddy straw
title_fullStr Media components exploitation using Plackett-Burman design for citric acid production from paddy straw
title_full_unstemmed Media components exploitation using Plackett-Burman design for citric acid production from paddy straw
title_sort media components exploitation using plackett-burman design for citric acid production from paddy straw
publisher Universiti Malaysia Perlis (UniMAP)
publishDate 2012
url http://dspace.unimap.edu.my/xmlui/handle/123456789/21209
_version_ 1643793306642022400
score 13.214268

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