scholarly journals Characterization of Acetylxylan Esterase from White-Rot Fungus Irpex lacteus

2019 ◽  
Vol 66 (4) ◽  
pp. 131-137
Author(s):  
Sangho Koh ◽  
Seika Imamura ◽  
Naoto Fujino ◽  
Masahiro Mizuno ◽  
Nobuaki Sato ◽  
...  
Keyword(s):  
White Rot ◽  
White Rot Fungus ◽  
Irpex Lacteus ◽  
Acetylxylan Esterase

Isolation and characterization of novel pI 4.8 MnP isoenzyme from white-rot fungus Irpex lacteus

2010 ◽  
Vol 46 (7) ◽  
pp. 550-556 ◽  
Author(s):  
J. Sklenar ◽  
M.-L. Niku-Paavola ◽  
S. Santos ◽  
P. Man ◽  
K. Kruus ◽  
...  
Keyword(s):  
White Rot ◽  
White Rot Fungus ◽  
Irpex Lacteus ◽  
Isolation And Characterization

scholarly journals Alkali treatment of fungal pretreated wheat straw for bioethanol production

Bioethanol ◽  
2016 ◽  
Vol 2 (1) ◽  
Author(s):  
María García-Torreiro ◽  
Miguel Álvarez Pallín ◽  
María López-Abelairas ◽  
Thelmo A. Lu-Chau ◽  
Juan M. Lema
Keyword(s):  
Wheat Straw ◽  
Alkali Treatment ◽  
Alkaline Treatment ◽  
White Rot ◽  
White Rot Fungus ◽  
Process Conditions ◽  
Alkali Pretreatment ◽  
Irpex Lacteus ◽  
C 30 ◽  
Pretreated Wheat Straw

AbstractBioconversion of lignocellulosic materials into ethanol requires an intermediate pretreatment step for conditioning biomass. Sugar yields from wheat straw were previously improved by the addition of a mild alkali pretreatment step before bioconversion by the white-rot fungus Irpex lacteus. In this work, an alternative alkaline treatment, which significantly reduces water consumption, was implemented and optimized. Sugar recovery increased 117% with respect to the previously developed alkaline wash process at optimal process conditions (30°C, 30 minutes and 35.7% (w/w) of NaOH). In order to further reduce operational costs, a system for alkali recycling was implemented. This resulted in the treatment of 150% more wheat straw using the same amount of NaOH. Finally, enzymatic hydrolysis was optimized and resulted in a reduction of enzyme dose of 33%.

Irpex lacteus, a white-rot fungus with biotechnological potential — review

2009 ◽  
Vol 54 (5) ◽  
pp. 375-390 ◽  
Author(s):  
Č. Novotný ◽  
T. Cajthaml ◽  
K. Svobodová ◽  
M. Šušla ◽  
V. Šašek
Keyword(s):  
White Rot ◽  
White Rot Fungus ◽  
Irpex Lacteus ◽  
Biotechnological Potential
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