The influence of PAR irradiance on yield growth of Chlorella microalgae

O. A. Trofimchuk, P. V. Petikar, S. B. Turanov, S. A. Romanenko

Research output: Contribution to journalConference article

Abstract

The experiment indicated the influence of different PAR irradiance conditions on biomass growth of Chlorella vulgaris Beijer stock culture. The absorption spectrum of suspension was evaluated with spectrophotometer SF-256 UVI LOMO Photonika. In this work, effects of LED lamps with various radiant powers on yield gain were compared by analyzing the relation between cells concentration increase and time. It was concluded, that light is the most important factor influencing growth and cells development, as well as nutrient solution, temperature and carbon dioxide provision.

Original languageEnglish
Article number012017
JournalIOP Conference Series: Materials Science and Engineering
Volume510
Issue number1
DOIs
Publication statusPublished - 24 Apr 2019
Event7th International Conference for Young Scientists on High Technology: Research and Applications 2018, HTRA 2018 - Tomsk, Russian Federation
Duration: 26 Nov 201830 Nov 2018

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Spectrophotometers
Electric lamps
Carbon Dioxide
Light emitting diodes
Absorption spectra
Suspensions
Carbon dioxide
Biomass
Experiments
Temperature
Intercellular Signaling Peptides and Proteins

ASJC Scopus subject areas

  • Materials Science(all)
  • Engineering(all)

Cite this

The influence of PAR irradiance on yield growth of Chlorella microalgae. / Trofimchuk, O. A.; Petikar, P. V.; Turanov, S. B.; Romanenko, S. A.

In: IOP Conference Series: Materials Science and Engineering, Vol. 510, No. 1, 012017, 24.04.2019.

Research output: Contribution to journalConference article

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