Production of Ligninolytic Enzymes by White-Rot Fungus Datronia sp. KAPI0039 and Their Application for Reactive Dye Removal
Joint Authors
Vaithanomsat, Pilanee
Petchoy, Oncheera
Apiwatanapiwat, Waraporn
Chedchant, Jirawate
Source
International Journal of Chemical Engineering
Issue
Vol. 2010, Issue 2010 (31 Dec. 2010), pp.1-6, 6 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2010-07-26
Country of Publication
Egypt
No. of Pages
6
Main Subjects
Engineering Sciences and Information Technology
Abstract EN
This study focused on decolorization of 2 reactive dyes; Reactive Blue 19 (RBBR) and Reactive Black 5 (RB5), by selected white-rot fungus Datronia sp.
KAPI0039.
The effects of reactive dye concentration, fungal inoculum size as well as pH were studied.
Samples were periodically collected for the measurement of color unit, Laccase (Lac), Manganese Peroxidase (MnP), and Lignin Peroxidase (LiP) activity.
Eighty-six percent of 1,000 mg L−1 RBBR decolorization was achieved by 2% (w/v) Datronia sp.
KAPI0039 at pH 5.
The highest Lac activity (759.81 UL−1) was detected in the optimal condition.
For RB5, Datronia sp.
KAPI0039 efficiently performed (88.01% decolorization) at 2% (w/v) fungal inoculum size for the reduction of 600 mg L−1 RB5 under pH 5.
The highest Lac activity (178.57 UL−1) was detected, whereas the activity of MnP and LiP was absent during this hour.
The result, therefore, indicated that Datronia sp.
KAPI0039 was obviously able to breakdown both reactive dyes, and Lac was considered as a major lignin-degradation enzyme in this reaction.
American Psychological Association (APA)
Vaithanomsat, Pilanee& Apiwatanapiwat, Waraporn& Petchoy, Oncheera& Chedchant, Jirawate. 2010. Production of Ligninolytic Enzymes by White-Rot Fungus Datronia sp. KAPI0039 and Their Application for Reactive Dye Removal. International Journal of Chemical Engineering،Vol. 2010, no. 2010, pp.1-6.
https://search.emarefa.net/detail/BIM-450828
Modern Language Association (MLA)
Vaithanomsat, Pilanee…[et al.]. Production of Ligninolytic Enzymes by White-Rot Fungus Datronia sp. KAPI0039 and Their Application for Reactive Dye Removal. International Journal of Chemical Engineering No. 2010 (2010), pp.1-6.
https://search.emarefa.net/detail/BIM-450828
American Medical Association (AMA)
Vaithanomsat, Pilanee& Apiwatanapiwat, Waraporn& Petchoy, Oncheera& Chedchant, Jirawate. Production of Ligninolytic Enzymes by White-Rot Fungus Datronia sp. KAPI0039 and Their Application for Reactive Dye Removal. International Journal of Chemical Engineering. 2010. Vol. 2010, no. 2010, pp.1-6.
https://search.emarefa.net/detail/BIM-450828
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-450828