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Monitoring of two-stage anaerobic biodegradation using a BOD biosensor.

Liu, Jing LU ; Olsson, Gustaf LU and Mattiasson, Bo LU (2003) In Journal of Biotechnology 100(3). p.261-265
Abstract
A previously developed biosensor for fast estimation of short-term biochemical oxygen demand (BODst) was used for off-line monitoring of intermediate products from the initial step of an anaerobic process in laboratory scale. Good agreement was generally achieved between the results from the biosensor method and the conventional 5-day test except for samples with high content of organic polymers. During the period of agreement between the measurement principles, good correlation was achieved between the biogas production rate and the organic loading rate. The results from this study demonstrate that BODst can be a successful monitoring parameter to achieve a better process control.
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author
organization
publishing date
type
Contribution to journal
publication status
published
subject
keywords
Monitoring, Anaerobic, Two-stage, BODst, BOD biosensor
in
Journal of Biotechnology
volume
100
issue
3
pages
261 - 265
publisher
Elsevier
external identifiers
  • wos:000180578500009
  • pmid:12443857
  • scopus:0037434439
ISSN
1873-4863
DOI
10.1016/S0168-1656(02)00242-0
language
English
LU publication?
yes
id
e3433142-cfd8-4884-aa4c-c621cdfc52e2 (old id 129175)
date added to LUP
2007-07-02 13:17:55
date last changed
2017-01-01 04:38:27
@article{e3433142-cfd8-4884-aa4c-c621cdfc52e2,
  abstract     = {A previously developed biosensor for fast estimation of short-term biochemical oxygen demand (BODst) was used for off-line monitoring of intermediate products from the initial step of an anaerobic process in laboratory scale. Good agreement was generally achieved between the results from the biosensor method and the conventional 5-day test except for samples with high content of organic polymers. During the period of agreement between the measurement principles, good correlation was achieved between the biogas production rate and the organic loading rate. The results from this study demonstrate that BODst can be a successful monitoring parameter to achieve a better process control.},
  author       = {Liu, Jing and Olsson, Gustaf and Mattiasson, Bo},
  issn         = {1873-4863},
  keyword      = {Monitoring,Anaerobic,Two-stage,BODst,BOD biosensor},
  language     = {eng},
  number       = {3},
  pages        = {261--265},
  publisher    = {Elsevier},
  series       = {Journal of Biotechnology},
  title        = {Monitoring of two-stage anaerobic biodegradation using a BOD biosensor.},
  url          = {http://dx.doi.org/10.1016/S0168-1656(02)00242-0},
  volume       = {100},
  year         = {2003},
}