Enhancement of carbon dioxide fixation by alteration of illumination during Chlorella vulgaris-Buitenzorg's growth

Anondho Wijanarko; S. M K Andika; Paramita Widiastuti; Heri Hermansyah; Arief Budi Witarto; Kazuhiro Asami; Roekmijati Widaningroem Soemantojo; Kazuhisa Ohtaguchi; Song Seung Koo

doi:10.1007/BF02932071

Enhancement of carbon dioxide fixation by alteration of illumination during Chlorella vulgaris-Buitenzorg's growth

Anondho Wijanarko, Dianursanti, Misri, S. M K Andika, Paramita Widiastuti, Heri Hermansyah, Arief Budi Witarto, Kazuhiro Asami, Roekmijati Widaningroem Soemantojo, Kazuhisa Ohtaguchi, Song Seung Koo

Department of Chemical Engineering

Research output: Contribution to journal › Article › peer-review

11 Citations (Scopus)

Abstract

Alteration of illumination with optimum carbon dioxide fixation-based curve in this research successfully enhanced the CO₂-fixation (q_CO2) capability of Chlorella vulgaris Buitenzorg cultivated in a bubble column photo bioreactor. The level of CO₂ fixation was up to 1.91 times that observed from cultivation with intensification of illumination on an optimum growth-based curve. During 144 h of cultivation, alteration of light intensity on an optimum CO₂-fixation-based curve produced a q_CO2 of 12.8 h^-1. Meanwhile, alteration of light intensity with a growth-based curve only produced a q_CO2 of 6.68 h^-1. Increases in light intensity based on a curve of optimum CO₂-fixation produced a final cell concentration of about 5.78 g/L. Both cultivation methods were carried out under ambient pressure at a temperature of 29°C with a superficial gas velocity of 2.4 m/h (U_G). Cells were grown on Beneck medium in a 1.0 L Bubble Column Photo bioreactor illuminated by a Phillips Halogen Lamp (20 W/12 V/50 Hz). The inlet gas had a carbon dioxide content of 10%.

Original language	English
Pages (from-to)	484-488
Number of pages	5
Journal	Biotechnology and Bioprocess Engineering
Volume	11
Issue number	6
DOIs	https://doi.org/10.1007/BF02932071
Publication status	Published - Nov 2006

Keywords

CO fixation
Chlorella vulgaris Buitenzorg
Illumination
q

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10.1007/BF02932071

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Wijanarko, A., Dianursanti , Misri, Andika, S. M. K., Widiastuti, P., Hermansyah, H., Witarto, A. B., Asami, K., Soemantojo, R. W., Ohtaguchi, K., & Koo, S. S. (2006). Enhancement of carbon dioxide fixation by alteration of illumination during Chlorella vulgaris-Buitenzorg's growth. Biotechnology and Bioprocess Engineering, 11(6), 484-488. https://doi.org/10.1007/BF02932071

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title = "Enhancement of carbon dioxide fixation by alteration of illumination during Chlorella vulgaris-Buitenzorg's growth",

abstract = "Alteration of illumination with optimum carbon dioxide fixation-based curve in this research successfully enhanced the CO2-fixation (qCO2) capability of Chlorella vulgaris Buitenzorg cultivated in a bubble column photo bioreactor. The level of CO2 fixation was up to 1.91 times that observed from cultivation with intensification of illumination on an optimum growth-based curve. During 144 h of cultivation, alteration of light intensity on an optimum CO2-fixation-based curve produced a qCO2 of 12.8 h-1. Meanwhile, alteration of light intensity with a growth-based curve only produced a qCO2 of 6.68 h-1. Increases in light intensity based on a curve of optimum CO2-fixation produced a final cell concentration of about 5.78 g/L. Both cultivation methods were carried out under ambient pressure at a temperature of 29°C with a superficial gas velocity of 2.4 m/h (UG). Cells were grown on Beneck medium in a 1.0 L Bubble Column Photo bioreactor illuminated by a Phillips Halogen Lamp (20 W/12 V/50 Hz). The inlet gas had a carbon dioxide content of 10%.",

keywords = "CO fixation, Chlorella vulgaris Buitenzorg, Illumination, q",

author = "Anondho Wijanarko and Dianursanti and Misri and Andika, {S. M K} and Paramita Widiastuti and Heri Hermansyah and Witarto, {Arief Budi} and Kazuhiro Asami and Soemantojo, {Roekmijati Widaningroem} and Kazuhisa Ohtaguchi and Koo, {Song Seung}",

year = "2006",

month = nov,

doi = "10.1007/BF02932071",

language = "English",

volume = "11",

pages = "484--488",

journal = "Biotechnology and Bioprocess Engineering",

issn = "1226-8372",

publisher = "Korean Society for Biotechnology and Bioengineering",

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}

Wijanarko, A, Dianursanti, , Misri, Andika, SMK, Widiastuti, P, Hermansyah, H, Witarto, AB, Asami, K, Soemantojo, RW, Ohtaguchi, K & Koo, SS 2006, 'Enhancement of carbon dioxide fixation by alteration of illumination during Chlorella vulgaris-Buitenzorg's growth', Biotechnology and Bioprocess Engineering, vol. 11, no. 6, pp. 484-488. https://doi.org/10.1007/BF02932071

TY - JOUR

T1 - Enhancement of carbon dioxide fixation by alteration of illumination during Chlorella vulgaris-Buitenzorg's growth

AU - Wijanarko, Anondho

AU - Dianursanti, null

AU - Misri, null

AU - Andika, S. M K

AU - Widiastuti, Paramita

AU - Hermansyah, Heri

AU - Witarto, Arief Budi

AU - Asami, Kazuhiro

AU - Soemantojo, Roekmijati Widaningroem

AU - Ohtaguchi, Kazuhisa

AU - Koo, Song Seung

PY - 2006/11

Y1 - 2006/11

N2 - Alteration of illumination with optimum carbon dioxide fixation-based curve in this research successfully enhanced the CO2-fixation (qCO2) capability of Chlorella vulgaris Buitenzorg cultivated in a bubble column photo bioreactor. The level of CO2 fixation was up to 1.91 times that observed from cultivation with intensification of illumination on an optimum growth-based curve. During 144 h of cultivation, alteration of light intensity on an optimum CO2-fixation-based curve produced a qCO2 of 12.8 h-1. Meanwhile, alteration of light intensity with a growth-based curve only produced a qCO2 of 6.68 h-1. Increases in light intensity based on a curve of optimum CO2-fixation produced a final cell concentration of about 5.78 g/L. Both cultivation methods were carried out under ambient pressure at a temperature of 29°C with a superficial gas velocity of 2.4 m/h (UG). Cells were grown on Beneck medium in a 1.0 L Bubble Column Photo bioreactor illuminated by a Phillips Halogen Lamp (20 W/12 V/50 Hz). The inlet gas had a carbon dioxide content of 10%.

AB - Alteration of illumination with optimum carbon dioxide fixation-based curve in this research successfully enhanced the CO2-fixation (qCO2) capability of Chlorella vulgaris Buitenzorg cultivated in a bubble column photo bioreactor. The level of CO2 fixation was up to 1.91 times that observed from cultivation with intensification of illumination on an optimum growth-based curve. During 144 h of cultivation, alteration of light intensity on an optimum CO2-fixation-based curve produced a qCO2 of 12.8 h-1. Meanwhile, alteration of light intensity with a growth-based curve only produced a qCO2 of 6.68 h-1. Increases in light intensity based on a curve of optimum CO2-fixation produced a final cell concentration of about 5.78 g/L. Both cultivation methods were carried out under ambient pressure at a temperature of 29°C with a superficial gas velocity of 2.4 m/h (UG). Cells were grown on Beneck medium in a 1.0 L Bubble Column Photo bioreactor illuminated by a Phillips Halogen Lamp (20 W/12 V/50 Hz). The inlet gas had a carbon dioxide content of 10%.

KW - CO fixation

KW - Chlorella vulgaris Buitenzorg

KW - Illumination

KW - q

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U2 - 10.1007/BF02932071

DO - 10.1007/BF02932071

M3 - Article

AN - SCOPUS:33846074890

SN - 1226-8372

VL - 11

SP - 484

EP - 488

JO - Biotechnology and Bioprocess Engineering

JF - Biotechnology and Bioprocess Engineering

IS - 6

ER -

Enhancement of carbon dioxide fixation by alteration of illumination during Chlorella vulgaris-Buitenzorg's growth

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Keywords

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