Journal of the Korean Society for Precision Engineering (한국정밀공학회지)

Korean Society for Precision Engineering (한국정밀공학회)
권호 표지
DOI QR코드

DOI QR Code

Bioprocess Control for Continuous Culture of Dunaliella Salina in Flat Panel Photobioreactor

평판형 광생물반응기의 Dunaliella Salina 연속배양을 위한 생물공정 제어

  • 김광호 (조선대학교 바이오리파이너리연구센터) ;
  • 안동규 (조선대학교 기계공학과) ;
  • 박종락 (조선대학교 광기술공학과) ;
  • 최강훈 (조선대학교 기계공학과) ;
  • 김종태 (조선대학교 바이오리파이너리연구센터) ;
  • 김기원 (조선대학교 기계공학과) ;
  • 정상화 (조선대학교 기계공학과)
  • Received : 2012.12.15
  • Accepted : 2012.12.24
  • Published : 2013.02.01
Download PDF
⟨ Previous Next ⟩

Abstract

The indiscriminate use of the fossil fuel has caused serious environmental pollutions such as the shortage of energy and global warming. Microalgae have being emphasized as $3^{rd}$ generation biomass which makes the carbon dioxide reduce effectively as well as produces the biofuel. Large scale production of microbial biomass by continuous culture is a quite challenging issue, because off-line optimization strategies of a microbial process utilizing a model-based scheme give rise to many difficult problems. In this paper, the static and simple control method which was able to be applied in time-variant growth environment and large scale of algae culture was studied. The significant disturbances in on-line measurement of cell density were reduced by Savitzky-Golay FIR smoothing filter. Dunaliella salina was cultivated continuously in a flat panel photobioreactor by the on-off control of the turbidostat process.

Keywords

References

  1. Kim, J. T., Ahn, D. G., Park, J. R., Park, J. W., and Jeong, S. H., "Recent Trends of the Development of Photobioreactors to Cultivate Microalgae," J. Korean Soc. Precis. Eng., Vol. 28, No. 2, pp. 125-132, 2011.
  2. Ahn, D. G., Cho, C. G., Jeong, S. H., and Lee, D. G., "Design of Photobioreactor for Mass Production of Microalgae," J. Korean Soc. Precis. Eng., Vol. 28,No. 2, pp. 140-153, 2011.
  3. Cho, M. G., "Culture Engineering," Yu Han Publishing Co., pp. 102-133, 2004.
  4. Agrawal, P., "An experimental study of a modified turbidostat," Biotechnology Techniques, Vol. 1, No. 1, pp. 19-24, 1987. https://doi.org/10.1007/BF00156281
  5. Hwang, Y. B., Lee, G. B., Chang, H. N., and Lee, J. T., "Simple digital control of cell mass in turbidostat," Biotechnology Techniques, Vol. 2, No. 1, pp. 7-10, 1988. https://doi.org/10.1007/BF01874200
  6. Sauvaire, P., Mellichamp, D. A., and Agrawal, P., "Nonlinear adaptive optimization of biomass productivity in continuous bioreactors," Bioprocess Engineering, Vol. 7, pp. 101-114, 1991. https://doi.org/10.1007/BF00369421
  7. Kim, W. D., Park, J. M., Gim, G. H., Jeong, S. H., Kang, C. M., Kim, D. J., and Kim, S. W., "Optimization of culture conditions and comparison of biomass productivity of three green algae," Bioprocess Biosyst. Eng., Vol. 35, pp. 19-27, 2012. https://doi.org/10.1007/s00449-011-0612-1
  8. Castenholz, R. W., "Thermophilic blue-green algae and the thermal environment," Bacteriology Reviews, Vol. 33, No. 4, pp. 476-504, 1969.
  9. Choi, G. H., Kim, K. W., and Jeong, S. H., "Design for Minimization of Static Deformation in 200L Flat Panel Photobioreactor," Proc. of KSPE Autumn Conference, pp. 955-956, 2012.
  10. Park, G. C., Kim, H., Kim, J. T., Park, J. W., Jeong, S. H., and Park, J. R., "Design of Light Guide Plate for Photobioreactor," J. Korean Soc. Precis. Eng., Vol. 28, No. 2, pp. 133-139, 2011.
  11. Kim, H., Park, J. R., Shin, S. S., Hwang, M. Y., Lim, H. C., Kim, G. H., Kim, J. T., and Jeong, S. H., "Study on Design and Fabrication of Illumination System for Photobioreactor by using Light Guiding Plate," Proc. of KSPE Autumn Conference, pp. 951- 952, 2012.
  12. Zhao, B., Zhang, Y., Xiong, K., Zhang, Z., Hao, X., and Liu, T., "Effect of cultivation mode on microalgal growth and $CO_{2}$ fixation," Chemical Engineering Research and Design, Vol. 89, No. 9, pp. 1758-1762, 2011. https://doi.org/10.1016/j.cherd.2011.02.018
  13. Nedbal, L., Trilek, M., Cerveny, J., Komarek, O., and Pakrasi, H. B., "A photobioreactor system for precision cultivation of photoautotrophic microorganisms and for high-content analysis of suspension dynamics," Biotechnology and Bioengineering, Vol. 100, No. 5, pp. 902-910, 2008. https://doi.org/10.1002/bit.21833
  14. Stibal, M., "Comparison of life strategies in two green algae from snow and soil of the polar regions," M.Sc. Thesis, Biological Sciences, University of South Bohemia, 2004.
  15. Mytilinaios, I., Salih, M., Schofield, H. K., and Lambert, R. J. W., "Growth curve prediction from optical density data," Int. J. of Food Microbiology, Vol. 154, pp. 169-176, 2012. https://doi.org/10.1016/j.ijfoodmicro.2011.12.035
  16. Zwietering, M. H., Jongenburger, I., Bombouts, F. M., and Riet, K. V., "Modeling of the Bacterial Growth Curve," Applied and Environmental Microbiology, Vol. 56, No. 6, pp. 1875-1881, 1990.
  17. Baranyi, J. and Roberts, T. A., "Mathematics of predictive food microbiology," Int. J. of Food Microbiology, Vol. 26, pp. 199-218, 1995. https://doi.org/10.1016/0168-1605(94)00121-L
  18. Savitzky, A. and Golay, M. J. E., "Smoothing and Differentiation of Data by Simplified Least Squares Procedures," Analytical Chemistry, Vol. 36, No. 8, pp. 1627-1639, 1964. https://doi.org/10.1021/ac60214a047

Cited by

  1. A study on the automatic harvest by on-off control for a combined system of continuous culture of microalgae and ultrasonic separation devices vol.31, pp.4, 2017, https://doi.org/10.1007/s12206-017-0305-z
  2. Scale-up of Flat Panel Photobioreactor considering Hydrodynamics vol.17, pp.1, 2018, https://doi.org/10.14775/ksmpe.2018.17.1.048