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Identification on the oil degrading microorganism of sea in Qingdao city
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- 발행기관
- 국제과학영재학회 바로가기
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- 간행물
- APEC Youth Scientist Journal 바로가기
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- 통권
- Vol. 8 No. 2 (2016.08)바로가기
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- 페이지
- pp.69-76
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- 저자
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- 언어
- 영어(ENG)
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- URL
- https://www.earticle.net/Article/A325995
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4,000원
원문정보
초록
- 영어
- Oil spill is one of the major causes of pollution around the world. The tragic accident happened in Gulf of Mexico in 2010, which is considered as the worst oil spill in United States history. At this time, one ecologist found out the oil-degrading microorganism in this area and that it could become a very practical approach to oil spill cleanup. Sea water from 3 different sites of Qingdao Ocean is collected. The purpose was to see if there exist oil-degrading microbes in Qingdao Sea. First, after oil was put in Qingdao sea water for one week, it was verified that sea water in Qingdao has the ability to degrade oil. Then, to find out what degraded oil in the sea water in Qingdao, the water is isolated and cultivated. To further confirm it is oil-degrading microorganism which dissolves oil in Qingdao water, 4 beakers which contained crude oil, cultured microbes and 40ml of tap water, saturated soap water, and tap water were observed after 24 hours. When considering the percentage of remaining oil in crude oil as 100%, tap water with cultivated microbes degraded 27.41% of the oil, which is much higher data than in other solutions. Thus, it can be concluded that cultivated microorganism has great oil-degrading ability and it is those microorganism that dissolved oil in sea water in Qingdao. By further research, the type of microorganism found in Qingdao Ocean can be determined. Once it is determined, it will be more efficient and eco-friendly to use them in cleaning the oil with other physical methods.
목차
Abstract
1. Introduction
2. Materials and Methods
3. Results
Identify the oil degrading ability of water in Qingdao Ocean
Isolation and cultivation of oil degrading microorganism in sea water
Use incubated microorganism to degrade crude oil
4. Discussion and Conclusion
5. References
저자
간행물 정보
발행기관
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- 발행기관명
- 국제과학영재학회 [The Society for the International Gifted in Science]
- 설립연도
- 2006
- 분야
- 자연과학>자연과학일반
- 소개
- 과학영재를 위한 연구 활동을 통하여 과학영재를 발굴하고, 발굴된 과학영재가 과학 분야의 관련 연구 활동을 할 수 있도록 지원하여, 이들이 과학 관련 분야의 진로를 선택하도록 장려함으로써 국제경쟁력을 갖춘 우수 과학기술인을 배출하고 국가 경제발전 및 문화창달과 세계 과학 발전에 기여함을 목적으로 한다.
간행물
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- 간행물명
- APEC Youth Scientist Journal [APEC 청소년 과학학술지]
- 간기
- 반년간
- pISSN
- 2005-5625
- 수록기간
- 2009~2022
- 십진분류
- KDC 405 DDC 505
이 권호 내 다른 논문 / APEC Youth Scientist Journal Vol. 8 No. 2
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