Abstract：
:The kinetics of batch anaerobic hydrogen production by mixed anaerobic cultures was systemically investigated in this study. Unstructured models were used to describe the substrate utilization, biomass growth and product formation in the hydrogen production process. The relationship between the substrate, biomass and products were also evaluated. Experimental results show that the Michaelis-Menten equation, Logistic model and modified Gompertz equation all could be adopted to respectively describe the kinetics of substrate utilization, biomass growth and product formation. Furthermore, the relationship between the acidogenic products and biomass was simulated by Luedeking-Piret model very well. The experimental results suggest that the formation of hydrogen and the main aqueous products, i.e., butyrate and acetate, was all growth-associated.
journal_name
Bioresour Technoljournal_title
Bioresource technologyauthors
Mu Y,Wang G,Yu HQdoi
10.1016/j.biortech.2005.05.014subject
Has Abstractpub_date
2006-07-01 00:00:00pages
1302-7issue
11eissn
0960-8524issn
1873-2976pii
S0960-8524(05)00286-5journal_volume
97pub_type
杂志文章abstract：:Fed-batch enzymatic hydrolysis process from alkali-pretreated sugarcane bagasse was investigated to increase solids loading, produce high-concentration fermentable sugar and finally to reduce the cost of the production process. The optimal initial solids loading, feeding time and quantities were examined. The hydrolys...
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journal_title：Bioresource technology
pub_type： 杂志文章,评审
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pub_type： 杂志文章
doi：10.1016/j.biortech.2010.03.129
更新日期：2010-09-01 00:00:00
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更新日期：2017-12-01 00:00:00
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pub_type： 杂志文章
doi：10.1016/j.biortech.2011.03.011
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journal_title：Bioresource technology
pub_type： 杂志文章,评审
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更新日期：2014-05-01 00:00:00
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journal_title：Bioresource technology
pub_type： 杂志文章
doi：10.1016/j.biortech.2012.08.063
更新日期：2012-11-01 00:00:00
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journal_title：Bioresource technology
pub_type： 杂志文章
doi：10.1016/j.biortech.2010.03.140
更新日期：2010-09-01 00:00:00
abstract：:The possibility of introducing the thermo-alkali hydrolysis of Waste-Activated Sludge (WAS) was investigated, in order to enable the use of its solid residue as a raw material in cardboard production and the use of its liquid portion for anaerobic digestion in an UASB reactor. The evaluation of the hydrolysis at pH>12...
journal_title：Bioresource technology
pub_type： 杂志文章
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