Biodegradation and discoloration of disperse blue-284 textile dye by Klebsiella pneumoniae GM-04 bacterial isolate
The increase in urbanization and industrialization has led to the discharge of wastes in environment causing more pollution. Textile industries are playing a havoc role in water pollution natural aquatic ecosystems. Bioremediation is the one of the cost effective and ecofriendly achievement of biote...
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doaj-4ad7497212124d988b679e833f6a83582021-05-28T05:00:15ZengElsevierJournal of King Saud University: Science1018-36472021-06-01334101442Biodegradation and discoloration of disperse blue-284 textile dye by Klebsiella pneumoniae GM-04 bacterial isolateGhulam Mustafa0Muhammad Tariq Zahid1Shaukat Ali2Syed Zaghum Abbas3Mohd Rafatullah4Department of Zoology, Government College University Lahore, 54000 Lahore, PakistanDepartment of Zoology, Government College University Lahore, 54000 Lahore, PakistanDepartment of Zoology, Government College University Lahore, 54000 Lahore, PakistanBiofuels Institute, School of Environment and Safety Engineering, Jiangsu University, 301 Xuefu Road, Zhenjiang 212013, Jiangsu Province, ChinaDivision of Environmental Technology, School of Industrial Technology, Universiti Sains Malaysia, 11800 Penang, Malaysia; Corresponding author.The increase in urbanization and industrialization has led to the discharge of wastes in environment causing more pollution. Textile industries are playing a havoc role in water pollution natural aquatic ecosystems. Bioremediation is the one of the cost effective and ecofriendly achievement of biotechnological novelty. Bioremediation is the key to waste management. It can remove textile dyes that are considered to be heterologous biological compounds and are difficult to degrade. In the present bio-remedial method, Klebsiella pneumoniae GM-04 was used promising microbial tool for the decolorization of disperse blue 284 dye. Klebsiella pneumoniae was isolated from industrial wastewater. Under optimum conditions (37 °C and pH 7) Klebsiella pneumoniae led to 95% decoloration of DB-284 (200 ppm) within 24 hrs. The increase in dye concentration and temperature decreased the bacterial growth results in low decoloration of dye. UV–Vis and FTIR analysis suggested that the parent dye degraded into different products. The data was statistically analyzed.http://www.sciencedirect.com/science/article/pii/S1018364721001038Azo dyeBioremediationDisperse Blue 284Klebsiella pneumoniaIncubation period |
collection |
DOAJ |
language |
English |
format |
Article |
sources |
DOAJ |
author |
Ghulam Mustafa Muhammad Tariq Zahid Shaukat Ali Syed Zaghum Abbas Mohd Rafatullah |
spellingShingle |
Ghulam Mustafa Muhammad Tariq Zahid Shaukat Ali Syed Zaghum Abbas Mohd Rafatullah Biodegradation and discoloration of disperse blue-284 textile dye by Klebsiella pneumoniae GM-04 bacterial isolate Journal of King Saud University: Science Azo dye Bioremediation Disperse Blue 284 Klebsiella pneumonia Incubation period |
author_facet |
Ghulam Mustafa Muhammad Tariq Zahid Shaukat Ali Syed Zaghum Abbas Mohd Rafatullah |
author_sort |
Ghulam Mustafa |
title |
Biodegradation and discoloration of disperse blue-284 textile dye by Klebsiella pneumoniae GM-04 bacterial isolate |
title_short |
Biodegradation and discoloration of disperse blue-284 textile dye by Klebsiella pneumoniae GM-04 bacterial isolate |
title_full |
Biodegradation and discoloration of disperse blue-284 textile dye by Klebsiella pneumoniae GM-04 bacterial isolate |
title_fullStr |
Biodegradation and discoloration of disperse blue-284 textile dye by Klebsiella pneumoniae GM-04 bacterial isolate |
title_full_unstemmed |
Biodegradation and discoloration of disperse blue-284 textile dye by Klebsiella pneumoniae GM-04 bacterial isolate |
title_sort |
biodegradation and discoloration of disperse blue-284 textile dye by klebsiella pneumoniae gm-04 bacterial isolate |
publisher |
Elsevier |
series |
Journal of King Saud University: Science |
issn |
1018-3647 |
publishDate |
2021-06-01 |
description |
The increase in urbanization and industrialization has led to the discharge of wastes in environment causing more pollution. Textile industries are playing a havoc role in water pollution natural aquatic ecosystems. Bioremediation is the one of the cost effective and ecofriendly achievement of biotechnological novelty. Bioremediation is the key to waste management. It can remove textile dyes that are considered to be heterologous biological compounds and are difficult to degrade. In the present bio-remedial method, Klebsiella pneumoniae GM-04 was used promising microbial tool for the decolorization of disperse blue 284 dye. Klebsiella pneumoniae was isolated from industrial wastewater. Under optimum conditions (37 °C and pH 7) Klebsiella pneumoniae led to 95% decoloration of DB-284 (200 ppm) within 24 hrs. The increase in dye concentration and temperature decreased the bacterial growth results in low decoloration of dye. UV–Vis and FTIR analysis suggested that the parent dye degraded into different products. The data was statistically analyzed. |
topic |
Azo dye Bioremediation Disperse Blue 284 Klebsiella pneumonia Incubation period |
url |
http://www.sciencedirect.com/science/article/pii/S1018364721001038 |
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