Qualitative and quantitative spectrometric evaluation of soluble microbial products formation in aerobic granular sludge system treating nitrate wastewater
In present study, the characteristics of soluble microbial products (SMP) were evaluated in aerobic granular sludge system during denitrification process under different chemical oxygen demand/nitrogen (C/N) ratios. Batch experiment showed that the effluent nitrate (NO 3 − –N) concentration were 15....
Gespeichert in:
| Veröffentlicht in: | Bioprocess and biosystems engineering 2018-06, Vol.41 (6), p.841-850 |
|---|---|
| Hauptverfasser: | , , , , , , , |
| Format: | Artikel |
| Sprache: | eng |
| Schlagworte: | |
| Online-Zugang: | Volltext |
| Tags: |
Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
|
| container_end_page | 850 |
|---|---|
| container_issue | 6 |
| container_start_page | 841 |
| container_title | Bioprocess and biosystems engineering |
| container_volume | 41 |
| creator | Dong, Heng Wei, Dong Wei, Jinglin Han, Fei Yan, Tao Khan, Malik Saddam Du, Bin Wei, Qin |
| description | In present study, the characteristics of soluble microbial products (SMP) were evaluated in aerobic granular sludge system during denitrification process under different chemical oxygen demand/nitrogen (C/N) ratios. Batch experiment showed that the effluent nitrate (NO
3
−
–N) concentration were 15.24 ± 1.83 and 1.72 ± 1.53 mg/L at C/N ratio of 1 and 6, respectively. For the release of SMP, the protein (PN) and polysaccharide contents increased from 1.23 ± 0.38 and 7.46 ± 1.13 mg/L to 1.80 ± 0.76 and 10.53 ± 1.24 mg/L with increasing C/N ratios, respectively. Excitation–emission matrix identified four peaks in SMP, including aromatic PN-like, tryptophan PN-like, fulvic acid-like and humic acid-like substances. Fluorescence regional integration suggested that biodegradable PN-like substances occupied the percentage between 53.0 and 61.7% in SMP. Synchronous fluorescence spectra coupled with two-dimensional correlation spectroscopy indicated that the release of SMP fractions in the early stage (0–150 min) changed in the following sequences: PN-like fraction > fulvic acid-like fraction.
Graphical abstract |
| doi_str_mv | 10.1007/s00449-018-1918-z |
| format | Article |
| fullrecord | <record><control><sourceid>proquest_cross</sourceid><recordid>TN_cdi_proquest_miscellaneous_2012915951</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>2015483350</sourcerecordid><originalsourceid>FETCH-LOGICAL-c372t-7a74acfc9730aaae2c2f94f0f7443253049b3add6c8ed8bd1c29efd0216e4c683</originalsourceid><addsrcrecordid>eNp1kd1qFTEUhQdRbK0-gDcS8KY3o0kmmZlcSmlVKIig18OeZM8hJZOc5qelfRVf1hymR0HwJtns9e2Vn9U0bxn9wCgdPiZKhVAtZWPLVF0enzWnrGeyHXoqnx9rqdhJ8yqlG0qZHDl92ZxwJXmnenna_PpewNkM2d4hAW_IbQGfj420R51jWDFHqwnegStVCJ6EhaTgyuyQrFbHMFtwZB-DKTonsoS4bpz1BPAga7KL4IuDSJIrZle9H1LGleSIFfU74m2OkJHcQ-3f1yq-bl4s4BK-edrPmp9Xlz8uvrTX3z5_vfh03epu4LkdYBCgF62GjgIAcs0XJRa6DEJ0XHZUqLkDY3o9ohlnwzRXuBjKWY9C92N31pxvvvUBtwVTnlabNDoHHkNJE6eMKyaVZBV9_w96E0r09XYHSoqx6yStFNuo-jMpRVymfbQrxIeJ0emQ3LQlN9XkpkNy02OdeffkXOYVzZ-JY1QV4BuQquR3GP8e_X_X33mpqcE</addsrcrecordid><sourcetype>Aggregation Database</sourcetype><iscdi>true</iscdi><recordtype>article</recordtype><pqid>2015483350</pqid></control><display><type>article</type><title>Qualitative and quantitative spectrometric evaluation of soluble microbial products formation in aerobic granular sludge system treating nitrate wastewater</title><source>SpringerNature Journals</source><creator>Dong, Heng ; Wei, Dong ; Wei, Jinglin ; Han, Fei ; Yan, Tao ; Khan, Malik Saddam ; Du, Bin ; Wei, Qin</creator><creatorcontrib>Dong, Heng ; Wei, Dong ; Wei, Jinglin ; Han, Fei ; Yan, Tao ; Khan, Malik Saddam ; Du, Bin ; Wei, Qin</creatorcontrib><description>In present study, the characteristics of soluble microbial products (SMP) were evaluated in aerobic granular sludge system during denitrification process under different chemical oxygen demand/nitrogen (C/N) ratios. Batch experiment showed that the effluent nitrate (NO
3
−
–N) concentration were 15.24 ± 1.83 and 1.72 ± 1.53 mg/L at C/N ratio of 1 and 6, respectively. For the release of SMP, the protein (PN) and polysaccharide contents increased from 1.23 ± 0.38 and 7.46 ± 1.13 mg/L to 1.80 ± 0.76 and 10.53 ± 1.24 mg/L with increasing C/N ratios, respectively. Excitation–emission matrix identified four peaks in SMP, including aromatic PN-like, tryptophan PN-like, fulvic acid-like and humic acid-like substances. Fluorescence regional integration suggested that biodegradable PN-like substances occupied the percentage between 53.0 and 61.7% in SMP. Synchronous fluorescence spectra coupled with two-dimensional correlation spectroscopy indicated that the release of SMP fractions in the early stage (0–150 min) changed in the following sequences: PN-like fraction > fulvic acid-like fraction.
Graphical abstract</description><identifier>ISSN: 1615-7591</identifier><identifier>EISSN: 1615-7605</identifier><identifier>DOI: 10.1007/s00449-018-1918-z</identifier><identifier>PMID: 29523965</identifier><language>eng</language><publisher>Berlin/Heidelberg: Springer Berlin Heidelberg</publisher><subject>Biodegradability ; Biodegradation ; Biotechnology ; Carbon/nitrogen ratio ; Chemical oxygen demand ; Chemistry ; Chemistry and Materials Science ; Denitrification ; Environmental Engineering/Biotechnology ; Fluorescence ; Food Science ; Fulvic acids ; Humic acids ; Industrial and Production Engineering ; Industrial Chemistry/Chemical Engineering ; Microorganisms ; Nitrates ; Nitrogen ; Research Paper ; Sludge ; Spectrometry ; Spectroscopy ; Spectrum analysis ; Tryptophan ; Wastewater treatment ; Water treatment plants</subject><ispartof>Bioprocess and biosystems engineering, 2018-06, Vol.41 (6), p.841-850</ispartof><rights>Springer-Verlag GmbH Germany, part of Springer Nature 2018</rights><rights>Bioprocess and Biosystems Engineering is a copyright of Springer, (2018). All Rights Reserved.</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c372t-7a74acfc9730aaae2c2f94f0f7443253049b3add6c8ed8bd1c29efd0216e4c683</citedby><cites>FETCH-LOGICAL-c372t-7a74acfc9730aaae2c2f94f0f7443253049b3add6c8ed8bd1c29efd0216e4c683</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/s00449-018-1918-z$$EPDF$$P50$$Gspringer$$H</linktopdf><linktohtml>$$Uhttps://link.springer.com/10.1007/s00449-018-1918-z$$EHTML$$P50$$Gspringer$$H</linktohtml><link.rule.ids>314,780,784,27924,27925,41488,42557,51319</link.rule.ids><backlink>$$Uhttps://www.ncbi.nlm.nih.gov/pubmed/29523965$$D View this record in MEDLINE/PubMed$$Hfree_for_read</backlink></links><search><creatorcontrib>Dong, Heng</creatorcontrib><creatorcontrib>Wei, Dong</creatorcontrib><creatorcontrib>Wei, Jinglin</creatorcontrib><creatorcontrib>Han, Fei</creatorcontrib><creatorcontrib>Yan, Tao</creatorcontrib><creatorcontrib>Khan, Malik Saddam</creatorcontrib><creatorcontrib>Du, Bin</creatorcontrib><creatorcontrib>Wei, Qin</creatorcontrib><title>Qualitative and quantitative spectrometric evaluation of soluble microbial products formation in aerobic granular sludge system treating nitrate wastewater</title><title>Bioprocess and biosystems engineering</title><addtitle>Bioprocess Biosyst Eng</addtitle><addtitle>Bioprocess Biosyst Eng</addtitle><description>In present study, the characteristics of soluble microbial products (SMP) were evaluated in aerobic granular sludge system during denitrification process under different chemical oxygen demand/nitrogen (C/N) ratios. Batch experiment showed that the effluent nitrate (NO
3
−
–N) concentration were 15.24 ± 1.83 and 1.72 ± 1.53 mg/L at C/N ratio of 1 and 6, respectively. For the release of SMP, the protein (PN) and polysaccharide contents increased from 1.23 ± 0.38 and 7.46 ± 1.13 mg/L to 1.80 ± 0.76 and 10.53 ± 1.24 mg/L with increasing C/N ratios, respectively. Excitation–emission matrix identified four peaks in SMP, including aromatic PN-like, tryptophan PN-like, fulvic acid-like and humic acid-like substances. Fluorescence regional integration suggested that biodegradable PN-like substances occupied the percentage between 53.0 and 61.7% in SMP. Synchronous fluorescence spectra coupled with two-dimensional correlation spectroscopy indicated that the release of SMP fractions in the early stage (0–150 min) changed in the following sequences: PN-like fraction > fulvic acid-like fraction.
Graphical abstract</description><subject>Biodegradability</subject><subject>Biodegradation</subject><subject>Biotechnology</subject><subject>Carbon/nitrogen ratio</subject><subject>Chemical oxygen demand</subject><subject>Chemistry</subject><subject>Chemistry and Materials Science</subject><subject>Denitrification</subject><subject>Environmental Engineering/Biotechnology</subject><subject>Fluorescence</subject><subject>Food Science</subject><subject>Fulvic acids</subject><subject>Humic acids</subject><subject>Industrial and Production Engineering</subject><subject>Industrial Chemistry/Chemical Engineering</subject><subject>Microorganisms</subject><subject>Nitrates</subject><subject>Nitrogen</subject><subject>Research Paper</subject><subject>Sludge</subject><subject>Spectrometry</subject><subject>Spectroscopy</subject><subject>Spectrum analysis</subject><subject>Tryptophan</subject><subject>Wastewater treatment</subject><subject>Water treatment plants</subject><issn>1615-7591</issn><issn>1615-7605</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2018</creationdate><recordtype>article</recordtype><sourceid>ABUWG</sourceid><sourceid>AFKRA</sourceid><sourceid>AZQEC</sourceid><sourceid>BENPR</sourceid><sourceid>CCPQU</sourceid><sourceid>DWQXO</sourceid><sourceid>GNUQQ</sourceid><recordid>eNp1kd1qFTEUhQdRbK0-gDcS8KY3o0kmmZlcSmlVKIig18OeZM8hJZOc5qelfRVf1hymR0HwJtns9e2Vn9U0bxn9wCgdPiZKhVAtZWPLVF0enzWnrGeyHXoqnx9rqdhJ8yqlG0qZHDl92ZxwJXmnenna_PpewNkM2d4hAW_IbQGfj420R51jWDFHqwnegStVCJ6EhaTgyuyQrFbHMFtwZB-DKTonsoS4bpz1BPAga7KL4IuDSJIrZle9H1LGleSIFfU74m2OkJHcQ-3f1yq-bl4s4BK-edrPmp9Xlz8uvrTX3z5_vfh03epu4LkdYBCgF62GjgIAcs0XJRa6DEJ0XHZUqLkDY3o9ohlnwzRXuBjKWY9C92N31pxvvvUBtwVTnlabNDoHHkNJE6eMKyaVZBV9_w96E0r09XYHSoqx6yStFNuo-jMpRVymfbQrxIeJ0emQ3LQlN9XkpkNy02OdeffkXOYVzZ-JY1QV4BuQquR3GP8e_X_X33mpqcE</recordid><startdate>20180601</startdate><enddate>20180601</enddate><creator>Dong, Heng</creator><creator>Wei, Dong</creator><creator>Wei, Jinglin</creator><creator>Han, Fei</creator><creator>Yan, Tao</creator><creator>Khan, Malik Saddam</creator><creator>Du, Bin</creator><creator>Wei, Qin</creator><general>Springer Berlin Heidelberg</general><general>Springer Nature B.V</general><scope>NPM</scope><scope>AAYXX</scope><scope>CITATION</scope><scope>3V.</scope><scope>7QL</scope><scope>7T7</scope><scope>7X7</scope><scope>7XB</scope><scope>88A</scope><scope>88E</scope><scope>88I</scope><scope>8AO</scope><scope>8FD</scope><scope>8FE</scope><scope>8FH</scope><scope>8FI</scope><scope>8FJ</scope><scope>8FK</scope><scope>ABUWG</scope><scope>AFKRA</scope><scope>AZQEC</scope><scope>BBNVY</scope><scope>BENPR</scope><scope>BHPHI</scope><scope>C1K</scope><scope>CCPQU</scope><scope>DWQXO</scope><scope>FR3</scope><scope>FYUFA</scope><scope>GHDGH</scope><scope>GNUQQ</scope><scope>HCIFZ</scope><scope>K9.</scope><scope>LK8</scope><scope>M0S</scope><scope>M1P</scope><scope>M2P</scope><scope>M7N</scope><scope>M7P</scope><scope>P64</scope><scope>PQEST</scope><scope>PQQKQ</scope><scope>PQUKI</scope><scope>Q9U</scope><scope>7X8</scope></search><sort><creationdate>20180601</creationdate><title>Qualitative and quantitative spectrometric evaluation of soluble microbial products formation in aerobic granular sludge system treating nitrate wastewater</title><author>Dong, Heng ; Wei, Dong ; Wei, Jinglin ; Han, Fei ; Yan, Tao ; Khan, Malik Saddam ; Du, Bin ; Wei, Qin</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c372t-7a74acfc9730aaae2c2f94f0f7443253049b3add6c8ed8bd1c29efd0216e4c683</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2018</creationdate><topic>Biodegradability</topic><topic>Biodegradation</topic><topic>Biotechnology</topic><topic>Carbon/nitrogen ratio</topic><topic>Chemical oxygen demand</topic><topic>Chemistry</topic><topic>Chemistry and Materials Science</topic><topic>Denitrification</topic><topic>Environmental Engineering/Biotechnology</topic><topic>Fluorescence</topic><topic>Food Science</topic><topic>Fulvic acids</topic><topic>Humic acids</topic><topic>Industrial and Production Engineering</topic><topic>Industrial Chemistry/Chemical Engineering</topic><topic>Microorganisms</topic><topic>Nitrates</topic><topic>Nitrogen</topic><topic>Research Paper</topic><topic>Sludge</topic><topic>Spectrometry</topic><topic>Spectroscopy</topic><topic>Spectrum analysis</topic><topic>Tryptophan</topic><topic>Wastewater treatment</topic><topic>Water treatment plants</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Dong, Heng</creatorcontrib><creatorcontrib>Wei, Dong</creatorcontrib><creatorcontrib>Wei, Jinglin</creatorcontrib><creatorcontrib>Han, Fei</creatorcontrib><creatorcontrib>Yan, Tao</creatorcontrib><creatorcontrib>Khan, Malik Saddam</creatorcontrib><creatorcontrib>Du, Bin</creatorcontrib><creatorcontrib>Wei, Qin</creatorcontrib><collection>PubMed</collection><collection>CrossRef</collection><collection>ProQuest Central (Corporate)</collection><collection>Bacteriology Abstracts (Microbiology B)</collection><collection>Industrial and Applied Microbiology Abstracts (Microbiology A)</collection><collection>Health & Medical Collection</collection><collection>ProQuest Central (purchase pre-March 2016)</collection><collection>Biology Database (Alumni Edition)</collection><collection>Medical Database (Alumni Edition)</collection><collection>Science Database (Alumni Edition)</collection><collection>ProQuest Pharma Collection</collection><collection>Technology Research Database</collection><collection>ProQuest SciTech Collection</collection><collection>ProQuest Natural Science Collection</collection><collection>Hospital Premium Collection</collection><collection>Hospital Premium Collection (Alumni Edition)</collection><collection>ProQuest Central (Alumni) (purchase pre-March 2016)</collection><collection>ProQuest Central (Alumni Edition)</collection><collection>ProQuest Central UK/Ireland</collection><collection>ProQuest Central Essentials</collection><collection>Biological Science Collection</collection><collection>ProQuest Central</collection><collection>Natural Science Collection</collection><collection>Environmental Sciences and Pollution Management</collection><collection>ProQuest One Community College</collection><collection>ProQuest Central Korea</collection><collection>Engineering Research Database</collection><collection>Health Research Premium Collection</collection><collection>Health Research Premium Collection (Alumni)</collection><collection>ProQuest Central Student</collection><collection>SciTech Premium Collection</collection><collection>ProQuest Health & Medical Complete (Alumni)</collection><collection>ProQuest Biological Science Collection</collection><collection>Health & Medical Collection (Alumni Edition)</collection><collection>Medical Database</collection><collection>Science Database</collection><collection>Algology Mycology and Protozoology Abstracts (Microbiology C)</collection><collection>Biological Science Database</collection><collection>Biotechnology and BioEngineering Abstracts</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 Basic</collection><collection>MEDLINE - Academic</collection><jtitle>Bioprocess and biosystems engineering</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Dong, Heng</au><au>Wei, Dong</au><au>Wei, Jinglin</au><au>Han, Fei</au><au>Yan, Tao</au><au>Khan, Malik Saddam</au><au>Du, Bin</au><au>Wei, Qin</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Qualitative and quantitative spectrometric evaluation of soluble microbial products formation in aerobic granular sludge system treating nitrate wastewater</atitle><jtitle>Bioprocess and biosystems engineering</jtitle><stitle>Bioprocess Biosyst Eng</stitle><addtitle>Bioprocess Biosyst Eng</addtitle><date>2018-06-01</date><risdate>2018</risdate><volume>41</volume><issue>6</issue><spage>841</spage><epage>850</epage><pages>841-850</pages><issn>1615-7591</issn><eissn>1615-7605</eissn><abstract>In present study, the characteristics of soluble microbial products (SMP) were evaluated in aerobic granular sludge system during denitrification process under different chemical oxygen demand/nitrogen (C/N) ratios. Batch experiment showed that the effluent nitrate (NO
3
−
–N) concentration were 15.24 ± 1.83 and 1.72 ± 1.53 mg/L at C/N ratio of 1 and 6, respectively. For the release of SMP, the protein (PN) and polysaccharide contents increased from 1.23 ± 0.38 and 7.46 ± 1.13 mg/L to 1.80 ± 0.76 and 10.53 ± 1.24 mg/L with increasing C/N ratios, respectively. Excitation–emission matrix identified four peaks in SMP, including aromatic PN-like, tryptophan PN-like, fulvic acid-like and humic acid-like substances. Fluorescence regional integration suggested that biodegradable PN-like substances occupied the percentage between 53.0 and 61.7% in SMP. Synchronous fluorescence spectra coupled with two-dimensional correlation spectroscopy indicated that the release of SMP fractions in the early stage (0–150 min) changed in the following sequences: PN-like fraction > fulvic acid-like fraction.
Graphical abstract</abstract><cop>Berlin/Heidelberg</cop><pub>Springer Berlin Heidelberg</pub><pmid>29523965</pmid><doi>10.1007/s00449-018-1918-z</doi><tpages>10</tpages></addata></record> |
| fulltext | fulltext |
| identifier | ISSN: 1615-7591 |
| ispartof | Bioprocess and biosystems engineering, 2018-06, Vol.41 (6), p.841-850 |
| issn | 1615-7591 1615-7605 |
| language | eng |
| recordid | cdi_proquest_miscellaneous_2012915951 |
| source | SpringerNature Journals |
| subjects | Biodegradability Biodegradation Biotechnology Carbon/nitrogen ratio Chemical oxygen demand Chemistry Chemistry and Materials Science Denitrification Environmental Engineering/Biotechnology Fluorescence Food Science Fulvic acids Humic acids Industrial and Production Engineering Industrial Chemistry/Chemical Engineering Microorganisms Nitrates Nitrogen Research Paper Sludge Spectrometry Spectroscopy Spectrum analysis Tryptophan Wastewater treatment Water treatment plants |
| title | Qualitative and quantitative spectrometric evaluation of soluble microbial products formation in aerobic granular sludge system treating nitrate wastewater |
| url | https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2024-12-21T13%3A54%3A48IST&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=Qualitative%20and%20quantitative%20spectrometric%20evaluation%20of%20soluble%20microbial%20products%20formation%20in%20aerobic%20granular%20sludge%20system%20treating%20nitrate%20wastewater&rft.jtitle=Bioprocess%20and%20biosystems%20engineering&rft.au=Dong,%20Heng&rft.date=2018-06-01&rft.volume=41&rft.issue=6&rft.spage=841&rft.epage=850&rft.pages=841-850&rft.issn=1615-7591&rft.eissn=1615-7605&rft_id=info:doi/10.1007/s00449-018-1918-z&rft_dat=%3Cproquest_cross%3E2015483350%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=2015483350&rft_id=info:pmid/29523965&rfr_iscdi=true |