CER - Central Repository
Institute of Chemistry, Technology and Metallurgy
    • English
    • Српски
    • Српски (Serbia)
  • English 
    • English
    • Serbian (Cyrilic)
    • Serbian (Latin)
  • Login
View Item 
  •   Central Repository
  • IHTM
  • Radovi istraživača / Researchers' publications
  • View Item
  •   Central Repository
  • IHTM
  • Radovi istraživača / Researchers' publications
  • View Item
JavaScript is disabled for your browser. Some features of this site may not work without it.

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)
Metadata
Show full item record
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
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 ]
15
12
URI
http://cer.ihtm.bg.ac.rs/handle/123456789/1115
Collections
  • Radovi istraživača / Researchers' publications
Institution
IHTM

DSpace software copyright © 2002-2015  DuraSpace
About CeR – Central Repository | Send Feedback

OpenAIRERCUB
 

 

All of DSpaceInstitutionsAuthorsTitlesSubjectsThis institutionAuthorsTitlesSubjects

Statistics

View Usage Statistics

DSpace software copyright © 2002-2015  DuraSpace
About CeR – Central Repository | Send Feedback

OpenAIRERCUB