EPrints@IIT Delhi >
Faculty Research Publicatons  >
Biochemical Engg. and Biotechnology >

Please use this identifier to cite or link to this item: http://eprint.iitd.ac.in/handle/2074/427

Full metadata record

DC FieldValueLanguage
dc.contributor.authorNarang, Someet-
dc.contributor.authorSahai, Vikram-
dc.contributor.authorBisaria, Virendra S-
dc.identifier.citationJournal of bioscience and bioengineering, 91(4), 425-427en
dc.description.abstractXylanase production by the thermophilic fungus, Melanocarpus albomyces IIS68, during solid state fermentation of wheat straw was studied and the effects of various variables were observed. Using the response surface methodology and the multivariant statistical approach, the optimum levels of the variables affecting xylanase production were determined. The optimum levels of the variables were 600-850/an particle size, 43h inoculum age, 1.37%Tween 80, 86Yo initial moisture content, 5.1% urea, 0.74°/yeast extract and a harvest time of 96 h. Under these optimized conditions, xylanase activity of 7760 U/g initial dry substrate was obtained which was in very good agreement with the value predicted by the quadratic model (7890 U/g initial dry sub-strafe).en
dc.format.extent147247 bytes-
dc.subjectsolid state fermentationen
dc.subjectresponse surface methodologyen
dc.subjectmelanocarpus albomycesen
dc.subjectlignocellulosic residuesen
dc.subjectwheat strawen
dc.titleOptimization of xylanase production by melanocarpus albomyces IIS68 in solid state fermentation using response surface methodologyen
Appears in Collections:Biochemical Engg. and Biotechnology

Files in This Item:

File Description SizeFormat
narangopt2001.pdf143.8 kBAdobe PDFView/Open
View Statistics

Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.


Valid XHTML 1.0! DSpace Software Copyright © 2002-2010  Duraspace - Feedback