Abstract
This study was performed to evaluate the ability of white-rot fungi to decolorize dye effluents. A total of 222 isolates of white-rot fungi were initially investigated to assess their ability to decolorize chemically different synthetic dyes in solid medium, resulting in selection of 25 isolates including four isolates of Berkandera adusta, five isolates of Ceriporia lacerata, three isolates of Irpex lacteus, one isolate of Perenniporia fraxinea, ten isolates of Phanerochaete spp., one isolate of Phlebia radiata, and one isolate of Porostereum spadiceum. Of the 25 isolates, B. adusta KUC9065, C. lacerata KUC8090, P. calotricha KUC8003, and P. spadiceum KUC8602 were finally selected on the basis of their ability to decolorize synthetic dyes in liquid medium, and were used to decolorize industrial effluents. B. adusta KUC9065 increased the transmittance of visible light by 71-92 %. Decolorization of wastewater by B. adusta KUC9065 was probably caused by the lignin-modifying enzymes produced by the fungus. In addition, the acute toxicity to Daphnia magna decreased from 2.5 to 2.1 and from 3.5 to 2.6 toxic units over 24 and 48 h, respectively.
| Original language | English |
|---|---|
| Article number | 1801 |
| Journal | Water, Air, and Soil Pollution |
| Volume | 225 |
| Issue number | 1 |
| DOIs | |
| Publication status | Published - 2014 Jan 1 |
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Keywords
- Decolorization
- Detoxification
- Industrial effluent
- White-rot fungi
ASJC Scopus subject areas
- Pollution
- Environmental Chemistry
- Environmental Engineering
- Ecological Modelling
- Water Science and Technology
Cite this
Decolorization and detoxification of wastewater containing industrial dyes by bjerkandera adusta kuc9065. / Choi, Yong Seok; Seo, Ja Yeon; Lee, Hwanhwi; Yoo, Jisu; Jung, Jinho; Kim, Jae-Jin; Kim, Gyu Hyeok.
In: Water, Air, and Soil Pollution, Vol. 225, No. 1, 1801, 01.01.2014.Research output: Contribution to journal › Article
}
TY - JOUR
T1 - Decolorization and detoxification of wastewater containing industrial dyes by bjerkandera adusta kuc9065
AU - Choi, Yong Seok
AU - Seo, Ja Yeon
AU - Lee, Hwanhwi
AU - Yoo, Jisu
AU - Jung, Jinho
AU - Kim, Jae-Jin
AU - Kim, Gyu Hyeok
PY - 2014/1/1
Y1 - 2014/1/1
N2 - This study was performed to evaluate the ability of white-rot fungi to decolorize dye effluents. A total of 222 isolates of white-rot fungi were initially investigated to assess their ability to decolorize chemically different synthetic dyes in solid medium, resulting in selection of 25 isolates including four isolates of Berkandera adusta, five isolates of Ceriporia lacerata, three isolates of Irpex lacteus, one isolate of Perenniporia fraxinea, ten isolates of Phanerochaete spp., one isolate of Phlebia radiata, and one isolate of Porostereum spadiceum. Of the 25 isolates, B. adusta KUC9065, C. lacerata KUC8090, P. calotricha KUC8003, and P. spadiceum KUC8602 were finally selected on the basis of their ability to decolorize synthetic dyes in liquid medium, and were used to decolorize industrial effluents. B. adusta KUC9065 increased the transmittance of visible light by 71-92 %. Decolorization of wastewater by B. adusta KUC9065 was probably caused by the lignin-modifying enzymes produced by the fungus. In addition, the acute toxicity to Daphnia magna decreased from 2.5 to 2.1 and from 3.5 to 2.6 toxic units over 24 and 48 h, respectively.
AB - This study was performed to evaluate the ability of white-rot fungi to decolorize dye effluents. A total of 222 isolates of white-rot fungi were initially investigated to assess their ability to decolorize chemically different synthetic dyes in solid medium, resulting in selection of 25 isolates including four isolates of Berkandera adusta, five isolates of Ceriporia lacerata, three isolates of Irpex lacteus, one isolate of Perenniporia fraxinea, ten isolates of Phanerochaete spp., one isolate of Phlebia radiata, and one isolate of Porostereum spadiceum. Of the 25 isolates, B. adusta KUC9065, C. lacerata KUC8090, P. calotricha KUC8003, and P. spadiceum KUC8602 were finally selected on the basis of their ability to decolorize synthetic dyes in liquid medium, and were used to decolorize industrial effluents. B. adusta KUC9065 increased the transmittance of visible light by 71-92 %. Decolorization of wastewater by B. adusta KUC9065 was probably caused by the lignin-modifying enzymes produced by the fungus. In addition, the acute toxicity to Daphnia magna decreased from 2.5 to 2.1 and from 3.5 to 2.6 toxic units over 24 and 48 h, respectively.
KW - Decolorization
KW - Detoxification
KW - Industrial effluent
KW - White-rot fungi
UR - http://www.scopus.com/inward/record.url?scp=84888805852&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=84888805852&partnerID=8YFLogxK
U2 - 10.1007/s11270-013-1801-0
DO - 10.1007/s11270-013-1801-0
M3 - Article
AN - SCOPUS:84888805852
VL - 225
JO - Water, Air, and Soil Pollution
JF - Water, Air, and Soil Pollution
SN - 0049-6979
IS - 1
M1 - 1801
ER -