Mutants of Scenedesmus sp. for purifying highly concentrated cellulosic ethanol wastewater and producing biomass simultaneously
To purify cellulosic ethanol wastewater (CEW) and obtain algae simultaneously, culturing microalgae using CEW as the medium is a potentially promising technology. In this study, mutation breeding of Scenedesmus sp. induced by ultraviolet (UV) and ethyl methanesulfonate (EMS) was performed, and three...
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| Veröffentlicht in: | Journal of applied phycology 2018-04, Vol.30 (2), p.969-978 |
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| container_title | Journal of applied phycology |
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| creator | Zhang, Quan Chang, Chun Bai, Jing Fang, Shuqi Zhuang, Xinshu Yuan, Zhenhong |
| description | To purify cellulosic ethanol wastewater (CEW) and obtain algae simultaneously, culturing microalgae using CEW as the medium is a potentially promising technology. In this study, mutation breeding of
Scenedesmus
sp. induced by ultraviolet (UV) and ethyl methanesulfonate (EMS) was performed, and three mutant strains were screened using undiluted CEW. Among them, the mutant MU1 showed a high biomass yield of 1075 mg L
−1
and biomass productivity of 39.81 mg L
−1
day
−1
, and the lipid and protein content of MU1 can reach up to 21.4 and 41.9% (dry weight of biomass), respectively. Meanwhile, the chemical oxygen demand (COD), total ammonia nitrogen (TAN), total phosphorus (TP) and chroma (CHR) removal percentages in CEW reached to 33.5, 71.2, 46.4 and 17.8%, respectively. These results indicated that MU1 is suitable for purifying CEW and producing biomass simultaneously, providing a prospective way for CEW treatment and low-cost microalgae cultivation.
Graphical abstract
ᅟ |
| doi_str_mv | 10.1007/s10811-017-1311-3 |
| format | Article |
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Scenedesmus
sp. induced by ultraviolet (UV) and ethyl methanesulfonate (EMS) was performed, and three mutant strains were screened using undiluted CEW. Among them, the mutant MU1 showed a high biomass yield of 1075 mg L
−1
and biomass productivity of 39.81 mg L
−1
day
−1
, and the lipid and protein content of MU1 can reach up to 21.4 and 41.9% (dry weight of biomass), respectively. Meanwhile, the chemical oxygen demand (COD), total ammonia nitrogen (TAN), total phosphorus (TP) and chroma (CHR) removal percentages in CEW reached to 33.5, 71.2, 46.4 and 17.8%, respectively. These results indicated that MU1 is suitable for purifying CEW and producing biomass simultaneously, providing a prospective way for CEW treatment and low-cost microalgae cultivation.
Graphical abstract
ᅟ</description><identifier>ISSN: 0921-8971</identifier><identifier>EISSN: 1573-5176</identifier><identifier>DOI: 10.1007/s10811-017-1311-3</identifier><language>eng</language><publisher>Dordrecht: Springer Netherlands</publisher><subject>Algae ; Ammonia ; Biomass ; Biomedical and Life Sciences ; Breeding ; Chemical oxygen demand ; Cultivation ; Dry weight ; Ecology ; Ethanol ; Ethyl methanesulfonate ; Freshwater & Marine Ecology ; Life Sciences ; Lipids ; Microalgae ; Microalgae culture ; Mutation ; Phosphorus ; Plant Physiology ; Plant Sciences ; Proteins ; Removal ; Scenedesmus ; Ultraviolet radiation ; Wastewater</subject><ispartof>Journal of applied phycology, 2018-04, Vol.30 (2), p.969-978</ispartof><rights>Springer Science+Business Media B.V. 2017</rights><rights>Journal of Applied Phycology is a copyright of Springer, (2017). All Rights Reserved.</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c316t-f0e0ced435d45f878cea9f59af928849f5d3d8eb72c10240d199f3b5a7236833</citedby><cites>FETCH-LOGICAL-c316t-f0e0ced435d45f878cea9f59af928849f5d3d8eb72c10240d199f3b5a7236833</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktopdf>$$Uhttps://link.springer.com/content/pdf/10.1007/s10811-017-1311-3$$EPDF$$P50$$Gspringer$$H</linktopdf><linktohtml>$$Uhttps://link.springer.com/10.1007/s10811-017-1311-3$$EHTML$$P50$$Gspringer$$H</linktohtml><link.rule.ids>314,776,780,27903,27904,41467,42536,51297</link.rule.ids></links><search><creatorcontrib>Zhang, Quan</creatorcontrib><creatorcontrib>Chang, Chun</creatorcontrib><creatorcontrib>Bai, Jing</creatorcontrib><creatorcontrib>Fang, Shuqi</creatorcontrib><creatorcontrib>Zhuang, Xinshu</creatorcontrib><creatorcontrib>Yuan, Zhenhong</creatorcontrib><title>Mutants of Scenedesmus sp. for purifying highly concentrated cellulosic ethanol wastewater and producing biomass simultaneously</title><title>Journal of applied phycology</title><addtitle>J Appl Phycol</addtitle><description>To purify cellulosic ethanol wastewater (CEW) and obtain algae simultaneously, culturing microalgae using CEW as the medium is a potentially promising technology. In this study, mutation breeding of
Scenedesmus
sp. induced by ultraviolet (UV) and ethyl methanesulfonate (EMS) was performed, and three mutant strains were screened using undiluted CEW. Among them, the mutant MU1 showed a high biomass yield of 1075 mg L
−1
and biomass productivity of 39.81 mg L
−1
day
−1
, and the lipid and protein content of MU1 can reach up to 21.4 and 41.9% (dry weight of biomass), respectively. Meanwhile, the chemical oxygen demand (COD), total ammonia nitrogen (TAN), total phosphorus (TP) and chroma (CHR) removal percentages in CEW reached to 33.5, 71.2, 46.4 and 17.8%, respectively. These results indicated that MU1 is suitable for purifying CEW and producing biomass simultaneously, providing a prospective way for CEW treatment and low-cost microalgae cultivation.
Graphical abstract
ᅟ</description><subject>Algae</subject><subject>Ammonia</subject><subject>Biomass</subject><subject>Biomedical and Life Sciences</subject><subject>Breeding</subject><subject>Chemical oxygen demand</subject><subject>Cultivation</subject><subject>Dry weight</subject><subject>Ecology</subject><subject>Ethanol</subject><subject>Ethyl methanesulfonate</subject><subject>Freshwater & Marine Ecology</subject><subject>Life Sciences</subject><subject>Lipids</subject><subject>Microalgae</subject><subject>Microalgae culture</subject><subject>Mutation</subject><subject>Phosphorus</subject><subject>Plant Physiology</subject><subject>Plant Sciences</subject><subject>Proteins</subject><subject>Removal</subject><subject>Scenedesmus</subject><subject>Ultraviolet radiation</subject><subject>Wastewater</subject><issn>0921-8971</issn><issn>1573-5176</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2018</creationdate><recordtype>article</recordtype><sourceid>AFKRA</sourceid><sourceid>AZQEC</sourceid><sourceid>BENPR</sourceid><sourceid>CCPQU</sourceid><sourceid>DWQXO</sourceid><sourceid>GNUQQ</sourceid><recordid>eNp1kElrwzAQhUVpoenyA3oT9OxUI3mRjyV0g5QemrtQtCQOtuVKFsGn_vXKpNBTT_Ng3vtmeAjdAVkCIdVDAMIBMgJVBiwJdoYWUFQsK6Aqz9GC1BQyXldwia5COBBCag58gb7f4yj7MWBn8acyvdEmdDHgMCyxdR4P0Td2avod3je7fTth5fpkG70cjcbKtG1sXWgUNuNe9q7FRxlGc0xbj2Wv8eCdjmrObxvXyZDITRfbdNO4GNrpBl1Y2QZz-zuv0eb5abN6zdYfL2-rx3WmGJRjZokhyuicFTovLK-4MrK2RS1tTTnPk9RMc7OtqAJCc6Khri3bFrKirOSMXaP7Ezb98xVNGMXBRd-ni4ISRktOOS2SC04u5V0I3lgx-KaTfhJAxFyzONUsUs1irlnMZHrKhOTtd8b_kf8P_QCooYMp</recordid><startdate>20180401</startdate><enddate>20180401</enddate><creator>Zhang, Quan</creator><creator>Chang, Chun</creator><creator>Bai, Jing</creator><creator>Fang, Shuqi</creator><creator>Zhuang, Xinshu</creator><creator>Yuan, Zhenhong</creator><general>Springer Netherlands</general><general>Springer Nature B.V</general><scope>AAYXX</scope><scope>CITATION</scope><scope>3V.</scope><scope>7TN</scope><scope>7X2</scope><scope>8FE</scope><scope>8FH</scope><scope>8FK</scope><scope>AEUYN</scope><scope>AFKRA</scope><scope>ATCPS</scope><scope>AZQEC</scope><scope>BBNVY</scope><scope>BENPR</scope><scope>BHPHI</scope><scope>CCPQU</scope><scope>DWQXO</scope><scope>F1W</scope><scope>GNUQQ</scope><scope>H95</scope><scope>HCIFZ</scope><scope>L.G</scope><scope>LK8</scope><scope>M0K</scope><scope>M7N</scope><scope>M7P</scope><scope>PQEST</scope><scope>PQQKQ</scope><scope>PQUKI</scope></search><sort><creationdate>20180401</creationdate><title>Mutants of Scenedesmus sp. for purifying highly concentrated cellulosic ethanol wastewater and producing biomass simultaneously</title><author>Zhang, Quan ; Chang, Chun ; Bai, Jing ; Fang, Shuqi ; Zhuang, Xinshu ; Yuan, Zhenhong</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c316t-f0e0ced435d45f878cea9f59af928849f5d3d8eb72c10240d199f3b5a7236833</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2018</creationdate><topic>Algae</topic><topic>Ammonia</topic><topic>Biomass</topic><topic>Biomedical and Life Sciences</topic><topic>Breeding</topic><topic>Chemical oxygen demand</topic><topic>Cultivation</topic><topic>Dry weight</topic><topic>Ecology</topic><topic>Ethanol</topic><topic>Ethyl methanesulfonate</topic><topic>Freshwater & Marine Ecology</topic><topic>Life Sciences</topic><topic>Lipids</topic><topic>Microalgae</topic><topic>Microalgae culture</topic><topic>Mutation</topic><topic>Phosphorus</topic><topic>Plant Physiology</topic><topic>Plant Sciences</topic><topic>Proteins</topic><topic>Removal</topic><topic>Scenedesmus</topic><topic>Ultraviolet radiation</topic><topic>Wastewater</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Zhang, Quan</creatorcontrib><creatorcontrib>Chang, Chun</creatorcontrib><creatorcontrib>Bai, Jing</creatorcontrib><creatorcontrib>Fang, Shuqi</creatorcontrib><creatorcontrib>Zhuang, Xinshu</creatorcontrib><creatorcontrib>Yuan, Zhenhong</creatorcontrib><collection>CrossRef</collection><collection>ProQuest Central (Corporate)</collection><collection>Oceanic Abstracts</collection><collection>Agricultural Science Collection</collection><collection>ProQuest SciTech Collection</collection><collection>ProQuest Natural Science Collection</collection><collection>ProQuest Central (Alumni) (purchase pre-March 2016)</collection><collection>ProQuest One Sustainability</collection><collection>ProQuest Central UK/Ireland</collection><collection>Agricultural & Environmental Science Collection</collection><collection>ProQuest Central Essentials</collection><collection>Biological Science Collection</collection><collection>ProQuest Databases</collection><collection>ProQuest Natural Science Collection</collection><collection>ProQuest One Community College</collection><collection>ProQuest Central Korea</collection><collection>ASFA: Aquatic Sciences and Fisheries Abstracts</collection><collection>ProQuest Central Student</collection><collection>Aquatic Science & Fisheries Abstracts (ASFA) 1: Biological Sciences & Living Resources</collection><collection>SciTech Premium Collection</collection><collection>Aquatic Science & Fisheries Abstracts (ASFA) Professional</collection><collection>ProQuest Biological Science Collection</collection><collection>Agricultural Science Database</collection><collection>Algology Mycology and Protozoology Abstracts (Microbiology C)</collection><collection>Biological Science Database</collection><collection>ProQuest One Academic Eastern Edition (DO NOT USE)</collection><collection>ProQuest One Academic</collection><collection>ProQuest One Academic UKI Edition</collection><jtitle>Journal of applied phycology</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Zhang, Quan</au><au>Chang, Chun</au><au>Bai, Jing</au><au>Fang, Shuqi</au><au>Zhuang, Xinshu</au><au>Yuan, Zhenhong</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Mutants of Scenedesmus sp. for purifying highly concentrated cellulosic ethanol wastewater and producing biomass simultaneously</atitle><jtitle>Journal of applied phycology</jtitle><stitle>J Appl Phycol</stitle><date>2018-04-01</date><risdate>2018</risdate><volume>30</volume><issue>2</issue><spage>969</spage><epage>978</epage><pages>969-978</pages><issn>0921-8971</issn><eissn>1573-5176</eissn><abstract>To purify cellulosic ethanol wastewater (CEW) and obtain algae simultaneously, culturing microalgae using CEW as the medium is a potentially promising technology. In this study, mutation breeding of
Scenedesmus
sp. induced by ultraviolet (UV) and ethyl methanesulfonate (EMS) was performed, and three mutant strains were screened using undiluted CEW. Among them, the mutant MU1 showed a high biomass yield of 1075 mg L
−1
and biomass productivity of 39.81 mg L
−1
day
−1
, and the lipid and protein content of MU1 can reach up to 21.4 and 41.9% (dry weight of biomass), respectively. Meanwhile, the chemical oxygen demand (COD), total ammonia nitrogen (TAN), total phosphorus (TP) and chroma (CHR) removal percentages in CEW reached to 33.5, 71.2, 46.4 and 17.8%, respectively. These results indicated that MU1 is suitable for purifying CEW and producing biomass simultaneously, providing a prospective way for CEW treatment and low-cost microalgae cultivation.
Graphical abstract
ᅟ</abstract><cop>Dordrecht</cop><pub>Springer Netherlands</pub><doi>10.1007/s10811-017-1311-3</doi><tpages>10</tpages></addata></record> |
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| subjects | Algae Ammonia Biomass Biomedical and Life Sciences Breeding Chemical oxygen demand Cultivation Dry weight Ecology Ethanol Ethyl methanesulfonate Freshwater & Marine Ecology Life Sciences Lipids Microalgae Microalgae culture Mutation Phosphorus Plant Physiology Plant Sciences Proteins Removal Scenedesmus Ultraviolet radiation Wastewater |
| title | Mutants of Scenedesmus sp. for purifying highly concentrated cellulosic ethanol wastewater and producing biomass simultaneously |
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