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dc.contributor.author전병훈-
dc.date.accessioned2018-03-15T08:32:44Z-
dc.date.available2018-03-15T08:32:44Z-
dc.date.issued2014-06-
dc.identifier.citationBIOTECHNOLOGY AND BIOPROCESS ENGINEERING, 권: 19, 호: 3, 페이지: 510-518en_US
dc.identifier.issn1226-8372-
dc.identifier.issn1976-3816-
dc.identifier.urihttps://www.kci.go.kr/kciportal/ci/sereArticleSearch/ciSereArtiView.kci?sereArticleSearchBean.artiId=ART001892809-
dc.identifier.urihttp://hdl.handle.net/20.500.11754/47429-
dc.description.abstractCoupling of advanced wastewater treatment with microalgae cultivation for low-cost lipid production was demonstrated in this study. The microalgal species Micractinium reisseri and Scenedesmus obliquus were isolated from municipal wastewater mixed with agricultural drainage. M. reisseri was selected based on the growth rate and cultivated in municipal wastewater (influent, secondary and tertiary effluents) which varied in nutrient concentration. M. reisseri showed an optimal specific growth rate (mu(opt)) of 1.15, 1.04, and 1.01 1/day for the influent and the secondary and tertiary effluents, respectively. Secondary effluent supported the highest phosphorus removal (94%) and saturated fatty acid content (40%). The highest lipid content (40%), unsaturated fatty acid content, including monounsaturated and polyunsaturated fatty acids (66%), and nitrogen removal (80%) were observed for tertiary effluent. Fatty acids accumulating in the microalgal biomass (M. reisseri) were mainly composed of palmitic acid, oleic acid, linoleic acid, and a-linolenic acid. Cultivation of M. reisseri using municipal wastewater served a dual function of nutrient removal and biofuel feedstock generation.en_US
dc.description.sponsorshipThis work was supported by Mid-career Researcher program (the National Research Foundation of Korea, 2013069183), the Eco-Innovation project (Global-Top project: GT-SWS-11-01-006-0), and the Brain Pool program (KFSTS, Grant number: 11-150-152-1600-1658) administered by the Ministry of Education, Science and Technology (MEST).en_US
dc.language.isoenen_US
dc.publisherKOREAN SOC BIOTECHNOLOGY & BIOENGINEERING, KOREAN SCIENCE TECHNOLOGY CENTER, #704 YEOGSAM-DONG, KANGNAM-KU, SEOUL 135-703, SOUTH KOREAen_US
dc.subjectmicroalgaeen_US
dc.subjectmunicipal wastewateren_US
dc.subjectnutrient removalen_US
dc.subjectlipiden_US
dc.subjectfatty acidsen_US
dc.titleCultivation of a new microalga, Micractinium reisseri, in municipal wastewater for nutrient removal, biomass, lipid, and fatty acid productionen_US
dc.typeArticleen_US
dc.relation.volume19-
dc.identifier.doi10.1007/s12257-013-0485-z-
dc.relation.page510-518-
dc.relation.journalBIOTECHNOLOGY AND BIOPROCESS ENGINEERING-
dc.contributor.googleauthorJi, Min-Kyu-
dc.contributor.googleauthorJeon, Byong-Hun-
dc.contributor.googleauthorKabra, Akhil N-
dc.contributor.googleauthorSalama, El-Sayed-
dc.contributor.googleauthorEL-Sheekh, Mostafa M-
dc.contributor.googleauthorEl-Dalatony, Marwa M-
dc.contributor.googleauthorAbou-Shanab, Reda A. I-
dc.relation.code2014026237-
dc.sector.campusS-
dc.sector.daehakCOLLEGE OF ENGINEERING[S]-
dc.sector.departmentDEPARTMENT OF EARTH RESOURCES AND ENVIRONMENTAL ENGINEERING-
dc.identifier.pidbhjeon-
Appears in Collections:
COLLEGE OF ENGINEERING[S](공과대학) > EARTH RESOURCES AND ENVIRONMENTAL ENGINEERING(자원환경공학과) > Articles
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