Biochemical model of glucose induced enhanced biological phosphorus removal under anaerobic condition
Enhanced biological phosphorus removal (EBPR) is playing an increasingly important role in controlling the eutrophication phenomenon in natural waters. It is believed that substrates other than acetate exert significant effects on the EBPR process. In this research, it was found that glucose could b...
Gespeichert in:
| Veröffentlicht in: | Water research (Oxford) 2002, Vol.36 (1), p.49-58 |
|---|---|
| Hauptverfasser: | , , |
| Format: | Artikel |
| Sprache: | eng |
| Schlagworte: | |
| Online-Zugang: | Volltext |
| Tags: |
Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
|
| container_end_page | 58 |
|---|---|
| container_issue | 1 |
| container_start_page | 49 |
| container_title | Water research (Oxford) |
| container_volume | 36 |
| creator | Wang, Niandong Peng, Jian Hill, Gordon |
| description | Enhanced biological phosphorus removal (EBPR) is playing an increasingly important role in controlling the eutrophication phenomenon in natural waters. It is believed that substrates other than acetate exert significant effects on the EBPR process. In this research, it was found that glucose could be used as the dominant substrate to induce and maintain a successful EBPR process. However, compared to the conventional EBPR process using acetate as the dominant substrate, it was found that less PO
4-P was released into the medium and 3-hydroxyvalerate (3-HV) enriched poly-
β-hydroxyalkanoate (PHA), rather than 3-hydroxybutyrate (3-HB) enriched PHA, was accumulated during the anaerobic condition. According to the experimental results, a new biochemical model is hypothesized for the anaerobic metabolism of glucose. It is reasoned that the predominance of 3-HV enriched PHA is employed to balance the internal redox during the anaerobic condition. The Entner–Doudoroff (ED) pathway is likely used for anaerobic glucose metabolism when the bacteria demonstrate good EBPR performance, because the ED pathway necessitates the use of polyphosphate for energy purposes. |
| doi_str_mv | 10.1016/S0043-1354(01)00236-6 |
| format | Article |
| fullrecord | <record><control><sourceid>proquest_cross</sourceid><recordid>TN_cdi_proquest_miscellaneous_16133029</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><els_id>S0043135401002366</els_id><sourcerecordid>16133029</sourcerecordid><originalsourceid>FETCH-LOGICAL-c422t-f70caa256730d7fa21179b1063008d91670ec808f19d502b313c88b51100a2ea3</originalsourceid><addsrcrecordid>eNqFkMFO3DAQhq2qVVmgj9Aql6JyCMzYiZOcEEVAkVbqoe3ZcuwJa5TEi71B4u1xdlfdI4fRjKxvxr8-xr4iXCCgvPwDUIgcRVn8ADwH4ELm8gNbYF01OS-K-iNb_EeO2HGMT5AoLprP7AixkrLGasHop_NmRYMzus8Gb6nPfJc99pPxkTI32smQzWhc6XEeWud7_7iF1ysfU4UpZoEG_5KeptFSyPSoKfjWmcz40bqN8-Mp-9TpPtKXfT9h_-5u_978ype_7x9urpe5KTjf5F0FRmteykqArTrNU86mRZACoLYNygrI1FB32NgSeCtQmLpuS0QAzUmLE3a2u7sO_nmiuFGDi4b6Xo_kp6hQohDAmwSWO9AEH2OgTq2DG3R4VQhq9qu2ftUsTwGqrV8l0963_QdTO5A9bO2FJuD7HtAxWepC8ubigRMFlLKZA1ztOEo6XhwFFY2j2bELZDbKevdOlDdqIpdj</addsrcrecordid><sourcetype>Aggregation Database</sourcetype><iscdi>true</iscdi><recordtype>article</recordtype><pqid>16133029</pqid></control><display><type>article</type><title>Biochemical model of glucose induced enhanced biological phosphorus removal under anaerobic condition</title><source>MEDLINE</source><source>Elsevier ScienceDirect Journals</source><creator>Wang, Niandong ; Peng, Jian ; Hill, Gordon</creator><creatorcontrib>Wang, Niandong ; Peng, Jian ; Hill, Gordon</creatorcontrib><description>Enhanced biological phosphorus removal (EBPR) is playing an increasingly important role in controlling the eutrophication phenomenon in natural waters. It is believed that substrates other than acetate exert significant effects on the EBPR process. In this research, it was found that glucose could be used as the dominant substrate to induce and maintain a successful EBPR process. However, compared to the conventional EBPR process using acetate as the dominant substrate, it was found that less PO
4-P was released into the medium and 3-hydroxyvalerate (3-HV) enriched poly-
β-hydroxyalkanoate (PHA), rather than 3-hydroxybutyrate (3-HB) enriched PHA, was accumulated during the anaerobic condition. According to the experimental results, a new biochemical model is hypothesized for the anaerobic metabolism of glucose. It is reasoned that the predominance of 3-HV enriched PHA is employed to balance the internal redox during the anaerobic condition. The Entner–Doudoroff (ED) pathway is likely used for anaerobic glucose metabolism when the bacteria demonstrate good EBPR performance, because the ED pathway necessitates the use of polyphosphate for energy purposes.</description><identifier>ISSN: 0043-1354</identifier><identifier>EISSN: 1879-2448</identifier><identifier>DOI: 10.1016/S0043-1354(01)00236-6</identifier><identifier>PMID: 11766817</identifier><identifier>CODEN: WATRAG</identifier><language>eng</language><publisher>Oxford: Elsevier Ltd</publisher><subject>Applied sciences ; Bacteria ; Bacteria, Anaerobic - physiology ; Biochemical model ; Biodegradation, Environmental ; Biological and medical sciences ; Biological treatment of waters ; Biotechnology ; Enhanced biological phosphorus removal ; Environment and pollution ; Eutrophication ; Exact sciences and technology ; Fundamental and applied biological sciences. Psychology ; General purification processes ; Glucose ; Glucose - metabolism ; Industrial applications and implications. Economical aspects ; Models, Chemical ; Phosphorus - metabolism ; Pollution ; Wastewaters ; Water Microbiology ; Water Pollution - prevention & control ; Water treatment and pollution</subject><ispartof>Water research (Oxford), 2002, Vol.36 (1), p.49-58</ispartof><rights>2001 Elsevier Science Ltd</rights><rights>2002 INIST-CNRS</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c422t-f70caa256730d7fa21179b1063008d91670ec808f19d502b313c88b51100a2ea3</citedby></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://dx.doi.org/10.1016/S0043-1354(01)00236-6$$EHTML$$P50$$Gelsevier$$H</linktohtml><link.rule.ids>314,777,781,3537,4010,27904,27905,27906,45976</link.rule.ids><backlink>$$Uhttp://pascal-francis.inist.fr/vibad/index.php?action=getRecordDetail&idt=13405699$$DView record in Pascal Francis$$Hfree_for_read</backlink><backlink>$$Uhttps://www.ncbi.nlm.nih.gov/pubmed/11766817$$D View this record in MEDLINE/PubMed$$Hfree_for_read</backlink></links><search><creatorcontrib>Wang, Niandong</creatorcontrib><creatorcontrib>Peng, Jian</creatorcontrib><creatorcontrib>Hill, Gordon</creatorcontrib><title>Biochemical model of glucose induced enhanced biological phosphorus removal under anaerobic condition</title><title>Water research (Oxford)</title><addtitle>Water Res</addtitle><description>Enhanced biological phosphorus removal (EBPR) is playing an increasingly important role in controlling the eutrophication phenomenon in natural waters. It is believed that substrates other than acetate exert significant effects on the EBPR process. In this research, it was found that glucose could be used as the dominant substrate to induce and maintain a successful EBPR process. However, compared to the conventional EBPR process using acetate as the dominant substrate, it was found that less PO
4-P was released into the medium and 3-hydroxyvalerate (3-HV) enriched poly-
β-hydroxyalkanoate (PHA), rather than 3-hydroxybutyrate (3-HB) enriched PHA, was accumulated during the anaerobic condition. According to the experimental results, a new biochemical model is hypothesized for the anaerobic metabolism of glucose. It is reasoned that the predominance of 3-HV enriched PHA is employed to balance the internal redox during the anaerobic condition. The Entner–Doudoroff (ED) pathway is likely used for anaerobic glucose metabolism when the bacteria demonstrate good EBPR performance, because the ED pathway necessitates the use of polyphosphate for energy purposes.</description><subject>Applied sciences</subject><subject>Bacteria</subject><subject>Bacteria, Anaerobic - physiology</subject><subject>Biochemical model</subject><subject>Biodegradation, Environmental</subject><subject>Biological and medical sciences</subject><subject>Biological treatment of waters</subject><subject>Biotechnology</subject><subject>Enhanced biological phosphorus removal</subject><subject>Environment and pollution</subject><subject>Eutrophication</subject><subject>Exact sciences and technology</subject><subject>Fundamental and applied biological sciences. Psychology</subject><subject>General purification processes</subject><subject>Glucose</subject><subject>Glucose - metabolism</subject><subject>Industrial applications and implications. Economical aspects</subject><subject>Models, Chemical</subject><subject>Phosphorus - metabolism</subject><subject>Pollution</subject><subject>Wastewaters</subject><subject>Water Microbiology</subject><subject>Water Pollution - prevention & control</subject><subject>Water treatment and pollution</subject><issn>0043-1354</issn><issn>1879-2448</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2002</creationdate><recordtype>article</recordtype><sourceid>EIF</sourceid><recordid>eNqFkMFO3DAQhq2qVVmgj9Aql6JyCMzYiZOcEEVAkVbqoe3ZcuwJa5TEi71B4u1xdlfdI4fRjKxvxr8-xr4iXCCgvPwDUIgcRVn8ADwH4ELm8gNbYF01OS-K-iNb_EeO2HGMT5AoLprP7AixkrLGasHop_NmRYMzus8Gb6nPfJc99pPxkTI32smQzWhc6XEeWud7_7iF1ysfU4UpZoEG_5KeptFSyPSoKfjWmcz40bqN8-Mp-9TpPtKXfT9h_-5u_978ype_7x9urpe5KTjf5F0FRmteykqArTrNU86mRZACoLYNygrI1FB32NgSeCtQmLpuS0QAzUmLE3a2u7sO_nmiuFGDi4b6Xo_kp6hQohDAmwSWO9AEH2OgTq2DG3R4VQhq9qu2ftUsTwGqrV8l0963_QdTO5A9bO2FJuD7HtAxWepC8ubigRMFlLKZA1ztOEo6XhwFFY2j2bELZDbKevdOlDdqIpdj</recordid><startdate>2002</startdate><enddate>2002</enddate><creator>Wang, Niandong</creator><creator>Peng, Jian</creator><creator>Hill, Gordon</creator><general>Elsevier Ltd</general><general>Elsevier Science</general><scope>IQODW</scope><scope>CGR</scope><scope>CUY</scope><scope>CVF</scope><scope>ECM</scope><scope>EIF</scope><scope>NPM</scope><scope>AAYXX</scope><scope>CITATION</scope><scope>7QH</scope><scope>7T7</scope><scope>7TV</scope><scope>7UA</scope><scope>8FD</scope><scope>C1K</scope><scope>F1W</scope><scope>FR3</scope><scope>H97</scope><scope>L.G</scope><scope>P64</scope></search><sort><creationdate>2002</creationdate><title>Biochemical model of glucose induced enhanced biological phosphorus removal under anaerobic condition</title><author>Wang, Niandong ; Peng, Jian ; Hill, Gordon</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c422t-f70caa256730d7fa21179b1063008d91670ec808f19d502b313c88b51100a2ea3</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2002</creationdate><topic>Applied sciences</topic><topic>Bacteria</topic><topic>Bacteria, Anaerobic - physiology</topic><topic>Biochemical model</topic><topic>Biodegradation, Environmental</topic><topic>Biological and medical sciences</topic><topic>Biological treatment of waters</topic><topic>Biotechnology</topic><topic>Enhanced biological phosphorus removal</topic><topic>Environment and pollution</topic><topic>Eutrophication</topic><topic>Exact sciences and technology</topic><topic>Fundamental and applied biological sciences. Psychology</topic><topic>General purification processes</topic><topic>Glucose</topic><topic>Glucose - metabolism</topic><topic>Industrial applications and implications. Economical aspects</topic><topic>Models, Chemical</topic><topic>Phosphorus - metabolism</topic><topic>Pollution</topic><topic>Wastewaters</topic><topic>Water Microbiology</topic><topic>Water Pollution - prevention & control</topic><topic>Water treatment and pollution</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Wang, Niandong</creatorcontrib><creatorcontrib>Peng, Jian</creatorcontrib><creatorcontrib>Hill, Gordon</creatorcontrib><collection>Pascal-Francis</collection><collection>Medline</collection><collection>MEDLINE</collection><collection>MEDLINE (Ovid)</collection><collection>MEDLINE</collection><collection>MEDLINE</collection><collection>PubMed</collection><collection>CrossRef</collection><collection>Aqualine</collection><collection>Industrial and Applied Microbiology Abstracts (Microbiology A)</collection><collection>Pollution Abstracts</collection><collection>Water Resources Abstracts</collection><collection>Technology Research Database</collection><collection>Environmental Sciences and Pollution Management</collection><collection>ASFA: Aquatic Sciences and Fisheries Abstracts</collection><collection>Engineering Research Database</collection><collection>Aquatic Science & Fisheries Abstracts (ASFA) 3: Aquatic Pollution & Environmental Quality</collection><collection>Aquatic Science & Fisheries Abstracts (ASFA) Professional</collection><collection>Biotechnology and BioEngineering Abstracts</collection><jtitle>Water research (Oxford)</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Wang, Niandong</au><au>Peng, Jian</au><au>Hill, Gordon</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Biochemical model of glucose induced enhanced biological phosphorus removal under anaerobic condition</atitle><jtitle>Water research (Oxford)</jtitle><addtitle>Water Res</addtitle><date>2002</date><risdate>2002</risdate><volume>36</volume><issue>1</issue><spage>49</spage><epage>58</epage><pages>49-58</pages><issn>0043-1354</issn><eissn>1879-2448</eissn><coden>WATRAG</coden><abstract>Enhanced biological phosphorus removal (EBPR) is playing an increasingly important role in controlling the eutrophication phenomenon in natural waters. It is believed that substrates other than acetate exert significant effects on the EBPR process. In this research, it was found that glucose could be used as the dominant substrate to induce and maintain a successful EBPR process. However, compared to the conventional EBPR process using acetate as the dominant substrate, it was found that less PO
4-P was released into the medium and 3-hydroxyvalerate (3-HV) enriched poly-
β-hydroxyalkanoate (PHA), rather than 3-hydroxybutyrate (3-HB) enriched PHA, was accumulated during the anaerobic condition. According to the experimental results, a new biochemical model is hypothesized for the anaerobic metabolism of glucose. It is reasoned that the predominance of 3-HV enriched PHA is employed to balance the internal redox during the anaerobic condition. The Entner–Doudoroff (ED) pathway is likely used for anaerobic glucose metabolism when the bacteria demonstrate good EBPR performance, because the ED pathway necessitates the use of polyphosphate for energy purposes.</abstract><cop>Oxford</cop><pub>Elsevier Ltd</pub><pmid>11766817</pmid><doi>10.1016/S0043-1354(01)00236-6</doi><tpages>10</tpages></addata></record> |
| fulltext | fulltext |
| identifier | ISSN: 0043-1354 |
| ispartof | Water research (Oxford), 2002, Vol.36 (1), p.49-58 |
| issn | 0043-1354 1879-2448 |
| language | eng |
| recordid | cdi_proquest_miscellaneous_16133029 |
| source | MEDLINE; Elsevier ScienceDirect Journals |
| subjects | Applied sciences Bacteria Bacteria, Anaerobic - physiology Biochemical model Biodegradation, Environmental Biological and medical sciences Biological treatment of waters Biotechnology Enhanced biological phosphorus removal Environment and pollution Eutrophication Exact sciences and technology Fundamental and applied biological sciences. Psychology General purification processes Glucose Glucose - metabolism Industrial applications and implications. Economical aspects Models, Chemical Phosphorus - metabolism Pollution Wastewaters Water Microbiology Water Pollution - prevention & control Water treatment and pollution |
| title | Biochemical model of glucose induced enhanced biological phosphorus removal under anaerobic condition |
| url | https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-01-20T22%3A22%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=Biochemical%20model%20of%20glucose%20induced%20enhanced%20biological%20phosphorus%20removal%20under%20anaerobic%20condition&rft.jtitle=Water%20research%20(Oxford)&rft.au=Wang,%20Niandong&rft.date=2002&rft.volume=36&rft.issue=1&rft.spage=49&rft.epage=58&rft.pages=49-58&rft.issn=0043-1354&rft.eissn=1879-2448&rft.coden=WATRAG&rft_id=info:doi/10.1016/S0043-1354(01)00236-6&rft_dat=%3Cproquest_cross%3E16133029%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=16133029&rft_id=info:pmid/11766817&rft_els_id=S0043135401002366&rfr_iscdi=true |