Effects of light availability on the biomass production, CO2 fixation, and bioethanol production potential of Thermosynechococcus CL-1

Chih Ming Su; Hsin Ta Hsueh; Tzu Ying Li; Li Che Huang; Yi Ling Chu; Chi Ming Tseng; Hsin Chu

doi:10.1016/j.biortech.2013.02.092

Effects of light availability on the biomass production, CO₂ fixation, and bioethanol production potential of Thermosynechococcus CL-1

Chih Ming Su, Hsin Ta Hsueh, Tzu Ying Li, Li Che Huang, Yi Ling Chu, Chi Ming Tseng, Hsin Chu

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

15 Citations (Scopus)

Abstract

A thermophilic cyanobacterium named Thermosynechococcus CL-1 (TCL-1) was cultivated in this study to eliminate the energy input of cooling system in flat plate photobioreactors. Cultivating TCL-1 in the 1.5cm light path flat plate photobioreactor exhibited stable characteristics for biomass production, CO₂ fixation, and carbohydrate production under high illumination conditions (1000 or 2000μEm^-2s^-1). The greatest biomass and carbohydrate productivity, and CO₂ fixation rate were recorded at 116, 67, and 170mg/L/h, respectively, in the 1.5cm light path photobioreactor and under optimal biomass concentration (about 3g/L). Cultivating Thermosynechococcus CL-1 in flat plate photobioreactors exhibits high potential for biomass production, CO₂ fixation and bioethanol production.

Original language	English
Pages (from-to)	162-165
Number of pages	4
Journal	Bioresource technology
Volume	145
DOIs	https://doi.org/10.1016/j.biortech.2013.02.092
Publication status	Published - 2013

All Science Journal Classification (ASJC) codes

Bioengineering
Environmental Engineering
Renewable Energy, Sustainability and the Environment
Waste Management and Disposal

UN SDGs

This output contributes to the following UN Sustainable Development Goals (SDGs)

Access to Document

10.1016/j.biortech.2013.02.092

Cite this

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title = "Effects of light availability on the biomass production, CO2 fixation, and bioethanol production potential of Thermosynechococcus CL-1",

abstract = "A thermophilic cyanobacterium named Thermosynechococcus CL-1 (TCL-1) was cultivated in this study to eliminate the energy input of cooling system in flat plate photobioreactors. Cultivating TCL-1 in the 1.5cm light path flat plate photobioreactor exhibited stable characteristics for biomass production, CO2 fixation, and carbohydrate production under high illumination conditions (1000 or 2000μEm-2s-1). The greatest biomass and carbohydrate productivity, and CO2 fixation rate were recorded at 116, 67, and 170mg/L/h, respectively, in the 1.5cm light path photobioreactor and under optimal biomass concentration (about 3g/L). Cultivating Thermosynechococcus CL-1 in flat plate photobioreactors exhibits high potential for biomass production, CO2 fixation and bioethanol production.",

author = "Su, {Chih Ming} and Hsueh, {Hsin Ta} and Li, {Tzu Ying} and Huang, {Li Che} and Chu, {Yi Ling} and Tseng, {Chi Ming} and Hsin Chu",

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doi = "10.1016/j.biortech.2013.02.092",

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T1 - Effects of light availability on the biomass production, CO2 fixation, and bioethanol production potential of Thermosynechococcus CL-1

AU - Su, Chih Ming

AU - Hsueh, Hsin Ta

AU - Li, Tzu Ying

AU - Huang, Li Che

AU - Chu, Yi Ling

AU - Tseng, Chi Ming

AU - Chu, Hsin

PY - 2013

Y1 - 2013

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AB - A thermophilic cyanobacterium named Thermosynechococcus CL-1 (TCL-1) was cultivated in this study to eliminate the energy input of cooling system in flat plate photobioreactors. Cultivating TCL-1 in the 1.5cm light path flat plate photobioreactor exhibited stable characteristics for biomass production, CO2 fixation, and carbohydrate production under high illumination conditions (1000 or 2000μEm-2s-1). The greatest biomass and carbohydrate productivity, and CO2 fixation rate were recorded at 116, 67, and 170mg/L/h, respectively, in the 1.5cm light path photobioreactor and under optimal biomass concentration (about 3g/L). Cultivating Thermosynechococcus CL-1 in flat plate photobioreactors exhibits high potential for biomass production, CO2 fixation and bioethanol production.

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