NDLI: Fermentation and growth kinetic study of Aeromonas caviae under anaerobic conditions

Content Provider	Springer Nature Link
Author	Lee, Changsoo Kim, Jaai Hwang, Kwanghyun Hwang, Seokhwan
Copyright Year	2009
Abstract	Although Aeromonas caviae is pathogenic to a broad range of invertebrates including human, frequent in aquatic environments, and potentially vital for acidogenesis in anaerobic digestion, virtually no biokinetic information on its anaerobic growth is at hand. Therefore, this study focused on evaluating its anaerobic growth kinetics on glucose. To provide a set of relevant biokinetic coefficients for modeling, a combination of curve fitting and numerical modeling was used. Microcultivations were performed at eight different initial glucose concentrations of 0.1 to 2.5 g l−1 to establish a function of specific growth rate versus substrate concentration. A batch anaerobic bioreactor was then operated to collect a data set for the numerical analysis. Kinetic coefficients were estimated from three different biomass growth profiles monitored by optical density, volatile suspended solids (VSS), or DNA measurement, and applied for simulating continuous operations at various hydraulic retention times (HRTs). Assuming the influent glucose concentration is 5,000 mg l−1, the substrate utilization efficiency predicted to be 77.2% to 92.0% at 17 to 36 h HRTs. For the VSS-model-based simulation, the washout HRT was estimated to be 16.6 h, and similar for the other models. Overall, the anaerobic biokinetic coefficients of A. caviae grown on glucose were successfully estimated and found to follow a substrate inhibition model.
Starting Page	767
Ending Page	773
Page Count	7
File Format	PDF
ISSN	01757598
Journal	Applied Microbiology and Biotechnology
Volume Number	83
Issue Number	4
e-ISSN	14320614
Language	English
Publisher	Springer-Verlag
Publisher Date	2009-04-03
Publisher Place	Berlin, Heidelberg
Access Restriction	Subscribed
Subject Keyword	Acidogenesis Aeromonas caviae Biokinetic modeling Fermentation Substrate inhibition Microbial Genetics and Genomics Microbiology Biotechnology
Content Type	Text
Resource Type	Article
Subject	Medicine Applied Microbiology and Biotechnology Biotechnology

Sl.	Authority	Responsibilities	Communication Details
1	Ministry of Education (GoI), Department of Higher Education	Sanctioning Authority	https://www.education.gov.in/ict-initiatives
2	Indian Institute of Technology Kharagpur	Host Institute of the Project: The host institute of the project is responsible for providing infrastructure support and hosting the project	https://www.iitkgp.ac.in
3	National Digital Library of India Office, Indian Institute of Technology Kharagpur	The administrative and infrastructural headquarters of the project	Dr. B. Sutradhar bsutra@ndl.gov.in
4	Project PI / Joint PI	Principal Investigator and Joint Principal Investigators of the project	Dr. B. Sutradhar bsutra@ndl.gov.in Prof. Saswat Chakrabarti will be added soon
5	Website/Portal (Helpdesk)	Queries regarding NDLI and its services	support@ndl.gov.in
6	Contents and Copyright Issues	Queries related to content curation and copyright issues	content@ndl.gov.in
7	National Digital Library of India Club (NDLI Club)	Queries related to NDLI Club formation, support, user awareness program, seminar/symposium, collaboration, social media, promotion, and outreach	clubsupport@ndl.gov.in
8	Digital Preservation Centre (DPC)	Assistance with digitizing and archiving copyright-free printed books	dpc@ndl.gov.in
9	IDR Setup or Support	Queries related to establishment and support of Institutional Digital Repository (IDR) and IDR workshops	idr@ndl.gov.in

Biokinetic parameters and behavior of Aeromonas hydrophila during anaerobic growth

Metabolic and microbial community dynamics during the anaerobic digestion of maize silage in a two-phase process

Effects of ammonia on hydrolysis of proteins and lipids from fish residues

Effect of substrate loading on hydrogen production during anaerobic fermentation by Clostridium thermocellum 27405

A kinetic modeling for carbon metabolism in sequencing batch reactor under multiple aerobic/anoxic conditions

Production of succinic acid and lactic acid by Corynebacterium crenatum under anaerobic conditions

Effects of phosphate addition on methane fermentation in the batch and upflow anaerobic sludge blanket (UASB) reactors

Optimization of volatile fatty acids and hydrogen production from Saccharina japonica: acidogenesis and molecular analysis of the resulting microbial communities

Ecology and application of haloalkaliphilic anaerobic microbial communities

Fermentation and growth kinetic study of Aeromonas caviae under anaerobic conditions

Similar Documents

Biokinetic parameters and behavior of Aeromonas hydrophila during anaerobic growth

Metabolic and microbial community dynamics during the anaerobic digestion of maize silage in a two-phase process

Effects of ammonia on hydrolysis of proteins and lipids from fish residues

Effect of substrate loading on hydrogen production during anaerobic fermentation by Clostridium thermocellum 27405

A kinetic modeling for carbon metabolism in sequencing batch reactor under multiple aerobic/anoxic conditions

Production of succinic acid and lactic acid by Corynebacterium crenatum under anaerobic conditions

Effects of phosphate addition on methane fermentation in the batch and upflow anaerobic sludge blanket (UASB) reactors

Optimization of volatile fatty acids and hydrogen production from Saccharina japonica: acidogenesis and molecular analysis of the resulting microbial communities

Ecology and application of haloalkaliphilic anaerobic microbial communities

Fermentation and growth kinetic study of Aeromonas caviae under anaerobic conditions