Abstract:
:The adsorption of cellulase on cellulose and a lignacious residue was examined by using cellulase from Trichoderma reesei, hardwood pretreated by dilute sulfuric acid under high pressure, and a lignacious residue prepared by a complete enzymatic hydrolysis of the pretreated wood. A significant amount of cellulase was found to adsorb on the lignacious residue during the hydrolysis of the pretreated wood. Hence, the adsorption of enzyme on the lignacious residue as well as cellulose must be taken into account in the development of the hydrolysis kinetics. It was found that the adsorption of enzyme on cellulose and on the lignacious residue could be represented by Langmuir type isotherms. The data show that the pretreatment at a higher temperature results in more enzyme adsorption on the cellulose fraction and less on the lignacious residue fraction. The relationship between the hydrolysis rate and the amount of enzyme adsorbed is discussed.
journal_name
Biotechnol Bioengjournal_title
Biotechnology and bioengineeringauthors
Ooshima H,Burns DS,Converse AOdoi
10.1002/bit.260360503subject
Has Abstractpub_date
1990-08-20 00:00:00pages
446-52issue
5eissn
0006-3592issn
1097-0290journal_volume
36pub_type
杂志文章abstract::Predicting and improving oxygen transport within bioartificial liver (BAL) devices continues to be an important engineering challenge since oxygen is one of the critical nutrients necessary for maintaining hepatocyte viability and function. Such a computational model would not only help predict outcomes but it would a...
journal_title:Biotechnology and bioengineering
pub_type: 杂志文章
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journal_title:Biotechnology and bioengineering
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journal_title:Biotechnology and bioengineering
pub_type: 杂志文章
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更新日期:1993-07-01 00:00:00
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journal_title:Biotechnology and bioengineering
pub_type: 杂志文章
doi:10.1002/bit.21951
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journal_title:Biotechnology and bioengineering
pub_type: 杂志文章
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journal_title:Biotechnology and bioengineering
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journal_title:Biotechnology and bioengineering
pub_type: 杂志文章
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journal_title:Biotechnology and bioengineering
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pub_type: 杂志文章
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更新日期:2018-09-01 00:00:00
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journal_title:Biotechnology and bioengineering
pub_type: 杂志文章
doi:10.1002/bit.260290916
更新日期:1987-06-01 00:00:00
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journal_title:Biotechnology and bioengineering
pub_type: 杂志文章
doi:
更新日期:2000-06-20 00:00:00
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journal_title:Biotechnology and bioengineering
pub_type: 杂志文章
doi:10.1002/bit.260241105
更新日期:1982-11-01 00:00:00
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journal_title:Biotechnology and bioengineering
pub_type: 杂志文章
doi:10.1002/bit.20908
更新日期:2006-08-05 00:00:00
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pub_type: 杂志文章
doi:10.1002/bit.260470405
更新日期:1995-08-20 00:00:00
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journal_title:Biotechnology and bioengineering
pub_type: 杂志文章
doi:10.1002/bit.260331008
更新日期:1989-04-20 00:00:00
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journal_title:Biotechnology and bioengineering
pub_type: 杂志文章
doi:10.1002/bit.260300507
更新日期:1987-10-05 00:00:00
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journal_title:Biotechnology and bioengineering
pub_type: 杂志文章
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更新日期:1977-07-01 00:00:00
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journal_title:Biotechnology and bioengineering
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更新日期:1994-12-01 00:00:00
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journal_title:Biotechnology and bioengineering
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更新日期:2014-10-01 00:00:00
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journal_title:Biotechnology and bioengineering
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更新日期:2005-03-30 00:00:00
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journal_title:Biotechnology and bioengineering
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更新日期:1997-06-05 00:00:00
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journal_title:Biotechnology and bioengineering
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更新日期:2002-08-20 00:00:00
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更新日期:2018-01-01 00:00:00
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更新日期:1998-01-01 00:00:00
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