Earticle

초록

영어

It is of immense importance to develop carbon-neutral or even carboncapturing technologies that may mitigate the dynamics of the climatic implications of rising anthropogenic CO2 emissions. Today, photosynthesis also promises production of third-generation biofuels that may assist in recycling atmospheric CO2. The present study aim is effect of dissolved CO2 concentration on the growth of two microalgal strains. First, studies dCO2 concentration in different CO2 concentration. That 2.5%, 5%, 10% CO2 in air and air was supplied at the reactor at a flow rate of 0.1 vvm and 0.05 vvm . Secondly, microalgae cultivate at the first experiment culture condition. First experiment result compare experimental result value and equation value these are similar. Using Henry’s law, the mass transfer rate between the bubble and the liquid phase can be calculated equation. Second experiment result is very similar of fresh cell weight(FCW) and NO3 at same group in reactor supplemented with same amount of CO2 per hour. Future work will be cultured at L:D cycle and using another strain.

키워드

저자

• Eun-jung YEO [ Institute of Industrial Biotechnology, Department of Biotechnology, Inha University, Incheon 402-751, Korea. ]
• Hye Jung KIM [ Institute of Industrial Biotechnology, Department of Biotechnology, Inha University, Incheon 402-751, Korea. ]
• Z-hun KIM [ Institute of Industrial Biotechnology, Department of Biotechnology, Inha University, Incheon 402-751, Korea. ]
• Sang-Min YIM [ Institute of Industrial Biotechnology, Department of Biotechnology, Inha University, Incheon 402-751, Korea. ]
• Choul-Gyun LEE [ Institute of Industrial Biotechnology, Department of Biotechnology, Inha University, Incheon 402-751, Korea. ]

참고문헌

발행기관

간행물

표지보기 관심저널 등록

• 간행물명

  한국생물공학회 학술대회

• 간기

  반년간

• 수록기간

  1985~2013

• 십진분류

  KDC 476 DDC 576