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Screening and isolation of bacteria from rubber wastewater industry

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Main Author: Ong, Huoi Chong
Other Authors: Farrah Aini Dahalan
Format: Learning Object
Language:English
Published: Universiti Malaysia Perlis (UniMAP) 2013
Subjects:
Rubber wastewater
Rubber wastewater pollution
Thiobacillus sp.
Arthrobacter
Moicrobial degradation
Online Access:http://dspace.unimap.edu.my/xmlui/handle/123456789/24427
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spelling my.unimap-244272013-04-23T02:00:53Z Screening and isolation of bacteria from rubber wastewater industry Ong, Huoi Chong Farrah Aini Dahalan Rubber wastewater Rubber wastewater pollution Thiobacillus sp. Arthrobacter Moicrobial degradation Access is limited to UniMAP community. Screening and investigation of indigenous bacteria from rubber industrial wastewater was carried out. Rubber industrial wastewater bacterial were isolated from rubber glove manufacturing industrial wastewater treatment plant. Seventeen isolates had been purified and then grown on nutrient agar with temperature 35 oC. Bacteria growth shown the log phase of bacteria is the first 24 hours and the exponential phase was the second day which is after 24 hours to 48 hours. The stationary phase is third day which is after 48 hours to 72 hours and the death phase started after 72 hours which is after four days. 72 hours. Bacterial morphology then were identified through identification such as gram staining and motility. After laboratory tests, it was found that out of 17 isolates, 9 strains were Gram positive and 8 strains were Gram negative; rod shaped bacterial is 11 out of 17 while cocci shaped bacterial is 6; eleven gliding-bacteria were found, 3 flagellated bacteria and 3 non-motile bacterial were found. Expected genus included Staphylcoccus, Escherichia, Thiobacillus, Arthrobacter and so on. 2013-04-23T02:00:52Z 2013-04-23T02:00:52Z 2012-04 Learning Object http://hdl.handle.net/123456789/24427 en Universiti Malaysia Perlis (UniMAP) School of Environmental Engineering
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 Rubber wastewater
Rubber wastewater pollution
Thiobacillus sp.
Arthrobacter
Moicrobial degradation
spellingShingle Rubber wastewater
Rubber wastewater pollution
Thiobacillus sp.
Arthrobacter
Moicrobial degradation
Ong, Huoi Chong
Screening and isolation of bacteria from rubber wastewater industry
description Access is limited to UniMAP community.
author2 Farrah Aini Dahalan
author_facet Farrah Aini Dahalan
Ong, Huoi Chong
format Learning Object
author Ong, Huoi Chong
author_sort Ong, Huoi Chong
title Screening and isolation of bacteria from rubber wastewater industry
title_short Screening and isolation of bacteria from rubber wastewater industry
title_full Screening and isolation of bacteria from rubber wastewater industry
title_fullStr Screening and isolation of bacteria from rubber wastewater industry
title_full_unstemmed Screening and isolation of bacteria from rubber wastewater industry
title_sort screening and isolation of bacteria from rubber wastewater industry
publisher Universiti Malaysia Perlis (UniMAP)
publishDate 2013
url http://dspace.unimap.edu.my/xmlui/handle/123456789/24427
_version_ 1643794336124502016
score 13.22586

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