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Decolorization of textile dyes and effluents using potato (Solanum tuberosum) phenoloxidase

Authorized Users Only
2012
Authors
Lončar, Nikola
Janović, Barbara
Vujčić, Miroslava
Vujčić, Zoran
Article (Published version)
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Abstract
Potatoes are desirable source for polyphenol oxidase (PPO, EC 1.14.18.1) purification because this enzyme can be purified from the food industry waste such are potato peels from potato chips industry. This paper presents data concerning decolorization of 7 different, so far untested textile dyes and 3 real samples (industry effluents) by a partially purified PPO. Under optimized conditions 93-99.9% removal of dyes was achieved after 1 h using 424-1700 U ml(-1) of PPO, depending on dye. Optimum pH for decolorization process of all dyes was found to be 3.0. Potato PPO was capable of removing reactive dyes and textile dye effluents without requiring any mediator. Decolorization was accomplished via insoluble polymers formations that were separated by filtration.
Keywords:
Polyphenol oxidase / Potato / Decolorization / Reactive dyes / Dye effluent
Source:
International Biodeterioration & Biodegradation, 2012, 72, 42-45
Publisher:
  • Elsevier Sci Ltd, Oxford
Funding / projects:
  • Production, purification and characterization of enzymes and small molecules and their application as soluble or immobilized in food biotechnology, biofuels production and environmental protection (RS-172048)

DOI: 10.1016/j.ibiod.2012.05.001

ISSN: 0964-8305

WoS: 000307613400006

Scopus: 2-s2.0-84861465814
[ Google Scholar ]
18
13
URI
https://cer.ihtm.bg.ac.rs/handle/123456789/1115
Collections
  • Radovi istraživača / Researchers' publications
Institution/Community
IHTM
TY  - JOUR
AU  - Lončar, Nikola
AU  - Janović, Barbara
AU  - Vujčić, Miroslava
AU  - Vujčić, Zoran
PY  - 2012
UR  - https://cer.ihtm.bg.ac.rs/handle/123456789/1115
AB  - Potatoes are desirable source for polyphenol oxidase (PPO, EC 1.14.18.1) purification because this enzyme can be purified from the food industry waste such are potato peels from potato chips industry. This paper presents data concerning decolorization of 7 different, so far untested textile dyes and 3 real samples (industry effluents) by a partially purified PPO. Under optimized conditions 93-99.9% removal of dyes was achieved after 1 h using 424-1700 U ml(-1) of PPO, depending on dye. Optimum pH for decolorization process of all dyes was found to be 3.0. Potato PPO was capable of removing reactive dyes and textile dye effluents without requiring any mediator. Decolorization was accomplished via insoluble polymers formations that were separated by filtration.
PB  - Elsevier Sci Ltd, Oxford
T2  - International Biodeterioration & Biodegradation
T1  - Decolorization of textile dyes and effluents using potato (Solanum tuberosum) phenoloxidase
VL  - 72
SP  - 42
EP  - 45
DO  - 10.1016/j.ibiod.2012.05.001
ER  - 
@article{
author = "Lončar, Nikola and Janović, Barbara and Vujčić, Miroslava and Vujčić, Zoran",
year = "2012",
abstract = "Potatoes are desirable source for polyphenol oxidase (PPO, EC 1.14.18.1) purification because this enzyme can be purified from the food industry waste such are potato peels from potato chips industry. This paper presents data concerning decolorization of 7 different, so far untested textile dyes and 3 real samples (industry effluents) by a partially purified PPO. Under optimized conditions 93-99.9% removal of dyes was achieved after 1 h using 424-1700 U ml(-1) of PPO, depending on dye. Optimum pH for decolorization process of all dyes was found to be 3.0. Potato PPO was capable of removing reactive dyes and textile dye effluents without requiring any mediator. Decolorization was accomplished via insoluble polymers formations that were separated by filtration.",
publisher = "Elsevier Sci Ltd, Oxford",
journal = "International Biodeterioration & Biodegradation",
title = "Decolorization of textile dyes and effluents using potato (Solanum tuberosum) phenoloxidase",
volume = "72",
pages = "42-45",
doi = "10.1016/j.ibiod.2012.05.001"
}
Lončar, N., Janović, B., Vujčić, M.,& Vujčić, Z.. (2012). Decolorization of textile dyes and effluents using potato (Solanum tuberosum) phenoloxidase. in International Biodeterioration & Biodegradation
Elsevier Sci Ltd, Oxford., 72, 42-45.
https://doi.org/10.1016/j.ibiod.2012.05.001
Lončar N, Janović B, Vujčić M, Vujčić Z. Decolorization of textile dyes and effluents using potato (Solanum tuberosum) phenoloxidase. in International Biodeterioration & Biodegradation. 2012;72:42-45.
doi:10.1016/j.ibiod.2012.05.001 .
Lončar, Nikola, Janović, Barbara, Vujčić, Miroslava, Vujčić, Zoran, "Decolorization of textile dyes and effluents using potato (Solanum tuberosum) phenoloxidase" in International Biodeterioration & Biodegradation, 72 (2012):42-45,
https://doi.org/10.1016/j.ibiod.2012.05.001 . .

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