Sang-Jin PARK, Chul Woong KIM, Seong-Hye KIM, Ji-Won YANG
언어
영어(ENG)
URL
https://www.earticle.net/Article/A129430
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원문정보
초록
영어
Due to the negative impacts of global warming and potential depletion of petroleum, the research for alternative fuels is an emerging issue all over the world. Biodiesel derived from biomass such as animal fat and vegetable oil is a potential substitute for petroleum-based diesel. Especially, microalgae have been paid much attention as biomass feedstock for biodiesel production because they have high growth rate and need low land-use compared with conventional biomass. And they can fix CO2 directly from exhaust gas of industrial facilities.Recently, microalgal cultivation in various temperatures to produce biodiesel has been studied and temperature had an effect on microalgal growth rate and lipid contents.In this study, Nannochloris oculata has been cultivated in batch-type photobioreactor (PBR) to fix CO2 and produce biodiesel. Optimum microalgal culture conditions such as CO2 concentration, flow rate were investigated for high growth rate. Based on optimum culture conditions, column-type PBR with water jacket of which temperature can be controlled was developed and lipid productivity and component were investigated in PBR under alternating temperatures.
키워드
MicroalgaeBiodieselTemperature
저자
Sang-Jin PARK [ Chemical and Biomolecular Engineering, KAIST, Daejeon, 305-701. ]
Chul Woong KIM [ Chemical and Biomolecular Engineering, KAIST, Daejeon, 305-701. ]
Seong-Hye KIM [ Chemical and Biomolecular Engineering, KAIST, Daejeon, 305-701. ]
Ji-Won YANG [ Chemical and Biomolecular Engineering, KAIST, Daejeon, 305-701. ]
한국생물공학회 [The Korean Society for Biotechnology and Bioengineering]
설립연도
1984
분야
공학>생물공학
소개
이 법인은 생물 공학의 발전과 보급에 이바지하고, 회원 상호 간의 연구 협력과 친목을 도모함을 목적으로 한다
1. 생물공학 분야의 발전을 위한 연구 협력
2. 생물공학의 실용화를 촉진시키기 위한 산학 협동
3. 학술연구 발표회, 강연회, 연수회 등 학술활동의 개최
4. 국,영문 학술지,소식지,학술회의 Proceedings 및 학술도서의 발간
5. 생물공학 발전을 위한 정책 건의
6. 기타 국제 교류 등 본 학회의 목적 달성을 위한 제반 활동