The Characteristics of Biological Nutrient Removal in a SBR through Aerobic Granular Sludge
The characteristics of biological nutrient removal was investigated with aerobic granular sludge in an anaerobic/aerobic SBR system. The anaerobic/aerobic SBR system showed a very stable phosphorus, nitrogen and organic carbon removal performance. The average removal rate for NH4+-N, total inorganic...
Gespeichert in:
| Veröffentlicht in: | Applied Mechanics and Materials 2014-02, Vol.522-524 (Environmental Protection and Sustainable Development), p.161-167 |
|---|---|
| Hauptverfasser: | , , , , , |
| Format: | Artikel |
| Sprache: | eng |
| Schlagworte: | |
| Online-Zugang: | Volltext |
| Tags: |
Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
|
| container_end_page | 167 |
|---|---|
| container_issue | Environmental Protection and Sustainable Development |
| container_start_page | 161 |
| container_title | Applied Mechanics and Materials |
| container_volume | 522-524 |
| creator | Lu, Chen Xu, Tao Yuan, Kai Yang, Shuang Shuang Yao, Wen Yi Yang, Guo Jing |
| description | The characteristics of biological nutrient removal was investigated with aerobic granular sludge in an anaerobic/aerobic SBR system. The anaerobic/aerobic SBR system showed a very stable phosphorus, nitrogen and organic carbon removal performance. The average removal rate for NH4+-N, total inorganic nitrogen (TIN), PO43--P and CH3COO--C reached 97.8%, 89.7%, 96.8% and 98.8%, respectively, when dissolved oxygen concentration in the aerobic phase was controlled at 1~2mg/L, with 80~90min anaerobic phase followed by 240min aerobic phase during the SBR cycle. The nitrification, denitrification, aerobic phosphate uptake and anoxic phosphate uptake could occur simultaneously in aerobic granular sludge under aerobic condition. The microorganism population in the granular sludge has a diversification, the formed microecosystem is more stable and the ability to withstand shock loading and the self-regulation ability are stronger. |
| doi_str_mv | 10.4028/www.scientific.net/AMM.522-524.161 |
| format | Article |
| fullrecord | <record><control><sourceid>proquest_cross</sourceid><recordid>TN_cdi_proquest_miscellaneous_1762109102</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>1762109102</sourcerecordid><originalsourceid>FETCH-LOGICAL-c2921-ec477b28676360926d936609754fe5f57517891b7662f0af689f64caba0434e73</originalsourceid><addsrcrecordid>eNqNkctKJDEUhoOjMNr6DgE3g1BlbpVUlt3tZQa8gJeVi5COSVekuqJJysa3nzgtKK5mcThwzs9_Lh8ARxjVDJH2eL1e18l4O2TvvKkHm4-nl5d1Q0jVEFZjjrfALuacVIK15AfYo4i2tEGEkO1_DVRJSvlPsJfSE0KcYdbugoe7zsJ5p6M22UafsjcJBgdnPvRh6Y3u4dWY4_tYeGNX4bUU_AA1vJ3dwNzFMC47OLUxLLyB51EPY68jvO3Hx6XdBztO98kefOQJuD87vZv_ri6uz__MpxeVIZLgyhomxIK0XHDKkST8UdKyrRQNc7ZxjWiwaCVeiHKbQ9rxVjrOjF5oxCizgk7Ar43vcwwvo01ZrXwytu_1YMOYFBacYCQxIkV6-E36FMY4lO2KCkvUtLQ8aQJmG5WJIaVonXqOfqXjm8JIvcNQBYb6hKEKDFVgqAKjBFMFRjE52Zjk8pWUrem-zPp_m7_wTJiO</addsrcrecordid><sourcetype>Aggregation Database</sourcetype><iscdi>true</iscdi><recordtype>article</recordtype><pqid>1719058393</pqid></control><display><type>article</type><title>The Characteristics of Biological Nutrient Removal in a SBR through Aerobic Granular Sludge</title><source>Scientific.net Journals</source><creator>Lu, Chen ; Xu, Tao ; Yuan, Kai ; Yang, Shuang Shuang ; Yao, Wen Yi ; Yang, Guo Jing</creator><creatorcontrib>Lu, Chen ; Xu, Tao ; Yuan, Kai ; Yang, Shuang Shuang ; Yao, Wen Yi ; Yang, Guo Jing</creatorcontrib><description>The characteristics of biological nutrient removal was investigated with aerobic granular sludge in an anaerobic/aerobic SBR system. The anaerobic/aerobic SBR system showed a very stable phosphorus, nitrogen and organic carbon removal performance. The average removal rate for NH4+-N, total inorganic nitrogen (TIN), PO43--P and CH3COO--C reached 97.8%, 89.7%, 96.8% and 98.8%, respectively, when dissolved oxygen concentration in the aerobic phase was controlled at 1~2mg/L, with 80~90min anaerobic phase followed by 240min aerobic phase during the SBR cycle. The nitrification, denitrification, aerobic phosphate uptake and anoxic phosphate uptake could occur simultaneously in aerobic granular sludge under aerobic condition. The microorganism population in the granular sludge has a diversification, the formed microecosystem is more stable and the ability to withstand shock loading and the self-regulation ability are stronger.</description><identifier>ISSN: 1660-9336</identifier><identifier>ISSN: 1662-7482</identifier><identifier>ISBN: 3038350222</identifier><identifier>ISBN: 9783038350224</identifier><identifier>EISSN: 1662-7482</identifier><identifier>DOI: 10.4028/www.scientific.net/AMM.522-524.161</identifier><language>eng</language><publisher>Zurich: Trans Tech Publications Ltd</publisher><subject>Biological ; Carbon ; Nitrification ; Nutrients ; Phosphates ; Shock loading ; Sludge ; Uptakes</subject><ispartof>Applied Mechanics and Materials, 2014-02, Vol.522-524 (Environmental Protection and Sustainable Development), p.161-167</ispartof><rights>2014 Trans Tech Publications Ltd</rights><rights>Copyright Trans Tech Publications Ltd. Feb 2014</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><cites>FETCH-LOGICAL-c2921-ec477b28676360926d936609754fe5f57517891b7662f0af689f64caba0434e73</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Uhttps://www.scientific.net/Image/TitleCover/3013?width=600</thumbnail><link.rule.ids>314,776,780,27901,27902</link.rule.ids></links><search><creatorcontrib>Lu, Chen</creatorcontrib><creatorcontrib>Xu, Tao</creatorcontrib><creatorcontrib>Yuan, Kai</creatorcontrib><creatorcontrib>Yang, Shuang Shuang</creatorcontrib><creatorcontrib>Yao, Wen Yi</creatorcontrib><creatorcontrib>Yang, Guo Jing</creatorcontrib><title>The Characteristics of Biological Nutrient Removal in a SBR through Aerobic Granular Sludge</title><title>Applied Mechanics and Materials</title><description>The characteristics of biological nutrient removal was investigated with aerobic granular sludge in an anaerobic/aerobic SBR system. The anaerobic/aerobic SBR system showed a very stable phosphorus, nitrogen and organic carbon removal performance. The average removal rate for NH4+-N, total inorganic nitrogen (TIN), PO43--P and CH3COO--C reached 97.8%, 89.7%, 96.8% and 98.8%, respectively, when dissolved oxygen concentration in the aerobic phase was controlled at 1~2mg/L, with 80~90min anaerobic phase followed by 240min aerobic phase during the SBR cycle. The nitrification, denitrification, aerobic phosphate uptake and anoxic phosphate uptake could occur simultaneously in aerobic granular sludge under aerobic condition. The microorganism population in the granular sludge has a diversification, the formed microecosystem is more stable and the ability to withstand shock loading and the self-regulation ability are stronger.</description><subject>Biological</subject><subject>Carbon</subject><subject>Nitrification</subject><subject>Nutrients</subject><subject>Phosphates</subject><subject>Shock loading</subject><subject>Sludge</subject><subject>Uptakes</subject><issn>1660-9336</issn><issn>1662-7482</issn><issn>1662-7482</issn><isbn>3038350222</isbn><isbn>9783038350224</isbn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2014</creationdate><recordtype>article</recordtype><sourceid>BENPR</sourceid><recordid>eNqNkctKJDEUhoOjMNr6DgE3g1BlbpVUlt3tZQa8gJeVi5COSVekuqJJysa3nzgtKK5mcThwzs9_Lh8ARxjVDJH2eL1e18l4O2TvvKkHm4-nl5d1Q0jVEFZjjrfALuacVIK15AfYo4i2tEGEkO1_DVRJSvlPsJfSE0KcYdbugoe7zsJ5p6M22UafsjcJBgdnPvRh6Y3u4dWY4_tYeGNX4bUU_AA1vJ3dwNzFMC47OLUxLLyB51EPY68jvO3Hx6XdBztO98kefOQJuD87vZv_ri6uz__MpxeVIZLgyhomxIK0XHDKkST8UdKyrRQNc7ZxjWiwaCVeiHKbQ9rxVjrOjF5oxCizgk7Ar43vcwwvo01ZrXwytu_1YMOYFBacYCQxIkV6-E36FMY4lO2KCkvUtLQ8aQJmG5WJIaVonXqOfqXjm8JIvcNQBYb6hKEKDFVgqAKjBFMFRjE52Zjk8pWUrem-zPp_m7_wTJiO</recordid><startdate>20140201</startdate><enddate>20140201</enddate><creator>Lu, Chen</creator><creator>Xu, Tao</creator><creator>Yuan, Kai</creator><creator>Yang, Shuang Shuang</creator><creator>Yao, Wen Yi</creator><creator>Yang, Guo Jing</creator><general>Trans Tech Publications Ltd</general><scope>AAYXX</scope><scope>CITATION</scope><scope>7SR</scope><scope>7TB</scope><scope>8BQ</scope><scope>8FD</scope><scope>8FE</scope><scope>8FG</scope><scope>ABJCF</scope><scope>ABUWG</scope><scope>AFKRA</scope><scope>BENPR</scope><scope>BFMQW</scope><scope>BGLVJ</scope><scope>CCPQU</scope><scope>D1I</scope><scope>DWQXO</scope><scope>FR3</scope><scope>HCIFZ</scope><scope>JG9</scope><scope>KB.</scope><scope>KR7</scope><scope>L6V</scope><scope>M7S</scope><scope>PDBOC</scope><scope>PQEST</scope><scope>PQQKQ</scope><scope>PQUKI</scope><scope>PRINS</scope><scope>PTHSS</scope></search><sort><creationdate>20140201</creationdate><title>The Characteristics of Biological Nutrient Removal in a SBR through Aerobic Granular Sludge</title><author>Lu, Chen ; Xu, Tao ; Yuan, Kai ; Yang, Shuang Shuang ; Yao, Wen Yi ; Yang, Guo Jing</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c2921-ec477b28676360926d936609754fe5f57517891b7662f0af689f64caba0434e73</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2014</creationdate><topic>Biological</topic><topic>Carbon</topic><topic>Nitrification</topic><topic>Nutrients</topic><topic>Phosphates</topic><topic>Shock loading</topic><topic>Sludge</topic><topic>Uptakes</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Lu, Chen</creatorcontrib><creatorcontrib>Xu, Tao</creatorcontrib><creatorcontrib>Yuan, Kai</creatorcontrib><creatorcontrib>Yang, Shuang Shuang</creatorcontrib><creatorcontrib>Yao, Wen Yi</creatorcontrib><creatorcontrib>Yang, Guo Jing</creatorcontrib><collection>CrossRef</collection><collection>Engineered Materials Abstracts</collection><collection>Mechanical & Transportation Engineering Abstracts</collection><collection>METADEX</collection><collection>Technology Research Database</collection><collection>ProQuest SciTech Collection</collection><collection>ProQuest Technology Collection</collection><collection>Materials Science & Engineering Collection</collection><collection>ProQuest Central (Alumni Edition)</collection><collection>ProQuest Central UK/Ireland</collection><collection>ProQuest Central</collection><collection>Continental Europe Database</collection><collection>Technology Collection</collection><collection>ProQuest One Community College</collection><collection>ProQuest Materials Science Collection</collection><collection>ProQuest Central Korea</collection><collection>Engineering Research Database</collection><collection>SciTech Premium Collection</collection><collection>Materials Research Database</collection><collection>Materials Science Database</collection><collection>Civil Engineering Abstracts</collection><collection>ProQuest Engineering Collection</collection><collection>Engineering Database</collection><collection>Materials Science Collection</collection><collection>ProQuest One Academic Eastern Edition (DO NOT USE)</collection><collection>ProQuest One Academic</collection><collection>ProQuest One Academic UKI Edition</collection><collection>ProQuest Central China</collection><collection>Engineering Collection</collection><jtitle>Applied Mechanics and Materials</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Lu, Chen</au><au>Xu, Tao</au><au>Yuan, Kai</au><au>Yang, Shuang Shuang</au><au>Yao, Wen Yi</au><au>Yang, Guo Jing</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>The Characteristics of Biological Nutrient Removal in a SBR through Aerobic Granular Sludge</atitle><jtitle>Applied Mechanics and Materials</jtitle><date>2014-02-01</date><risdate>2014</risdate><volume>522-524</volume><issue>Environmental Protection and Sustainable Development</issue><spage>161</spage><epage>167</epage><pages>161-167</pages><issn>1660-9336</issn><issn>1662-7482</issn><eissn>1662-7482</eissn><isbn>3038350222</isbn><isbn>9783038350224</isbn><abstract>The characteristics of biological nutrient removal was investigated with aerobic granular sludge in an anaerobic/aerobic SBR system. The anaerobic/aerobic SBR system showed a very stable phosphorus, nitrogen and organic carbon removal performance. The average removal rate for NH4+-N, total inorganic nitrogen (TIN), PO43--P and CH3COO--C reached 97.8%, 89.7%, 96.8% and 98.8%, respectively, when dissolved oxygen concentration in the aerobic phase was controlled at 1~2mg/L, with 80~90min anaerobic phase followed by 240min aerobic phase during the SBR cycle. The nitrification, denitrification, aerobic phosphate uptake and anoxic phosphate uptake could occur simultaneously in aerobic granular sludge under aerobic condition. The microorganism population in the granular sludge has a diversification, the formed microecosystem is more stable and the ability to withstand shock loading and the self-regulation ability are stronger.</abstract><cop>Zurich</cop><pub>Trans Tech Publications Ltd</pub><doi>10.4028/www.scientific.net/AMM.522-524.161</doi><tpages>7</tpages></addata></record> |
| fulltext | fulltext |
| identifier | ISSN: 1660-9336 |
| ispartof | Applied Mechanics and Materials, 2014-02, Vol.522-524 (Environmental Protection and Sustainable Development), p.161-167 |
| issn | 1660-9336 1662-7482 1662-7482 |
| language | eng |
| recordid | cdi_proquest_miscellaneous_1762109102 |
| source | Scientific.net Journals |
| subjects | Biological Carbon Nitrification Nutrients Phosphates Shock loading Sludge Uptakes |
| title | The Characteristics of Biological Nutrient Removal in a SBR through Aerobic Granular Sludge |
| url | https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-02-06T16%3A36%3A03IST&url_ver=Z39.88-2004&url_ctx_fmt=infofi/fmt:kev:mtx:ctx&rfr_id=info:sid/primo.exlibrisgroup.com:primo3-Article-proquest_cross&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.atitle=The%20Characteristics%20of%20Biological%20Nutrient%20Removal%20in%20a%20SBR%20through%20Aerobic%20Granular%20Sludge&rft.jtitle=Applied%20Mechanics%20and%20Materials&rft.au=Lu,%20Chen&rft.date=2014-02-01&rft.volume=522-524&rft.issue=Environmental%20Protection%20and%20Sustainable%20Development&rft.spage=161&rft.epage=167&rft.pages=161-167&rft.issn=1660-9336&rft.eissn=1662-7482&rft.isbn=3038350222&rft.isbn_list=9783038350224&rft_id=info:doi/10.4028/www.scientific.net/AMM.522-524.161&rft_dat=%3Cproquest_cross%3E1762109102%3C/proquest_cross%3E%3Curl%3E%3C/url%3E&disable_directlink=true&sfx.directlink=off&sfx.report_link=0&rft_id=info:oai/&rft_pqid=1719058393&rft_id=info:pmid/&rfr_iscdi=true |