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Influence of organic matter type in wastewater on soluble microbial products production and on further ultrafiltration
ABSTRACT BACKGROUND Membrane fouling is the main limiting factor for the application of ultrafiltration (UF) to wastewater treatment as tertiary treatment or in membrane bioreactors. Soluble microbial products (SMP) play the more important role on membrane fouling. In this work, four sequencing batc...
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| Published in: | Journal of chemical technology and biotechnology (1986) 2018-11, Vol.93 (11), p.3284-3291 |
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| Main Authors: | , , , , |
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| Language: | English |
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| cites | cdi_FETCH-LOGICAL-c3349-bd4ed5e0f14ee8ceafc7a6a841162619f4252061c4bdb222f9aeabd586883c1b3 |
| container_end_page | 3291 |
| container_issue | 11 |
| container_start_page | 3284 |
| container_title | Journal of chemical technology and biotechnology (1986) |
| container_volume | 93 |
| creator | Ferrer‐Polonio, Eva Fernández‐Navarro, Julian Alonso‐Molina, José L Bes‐Piá, Amparo Mendoza‐Roca, José A |
| description | ABSTRACT
BACKGROUND
Membrane fouling is the main limiting factor for the application of ultrafiltration (UF) to wastewater treatment as tertiary treatment or in membrane bioreactors. Soluble microbial products (SMP) play the more important role on membrane fouling. In this work, four sequencing batch reactors were operated in parallel using two different simulated wastewaters under operating conditions maximizing and minimizing SMP production. The aim was to study the influence of the wastewater type, which until now has hardly been considered, on SMP production and, consequently, on membrane fouling.
RESULTS AND CONCLUSION
Results showed that organic matter (OM) type in wastewater greatly influenced SMP production and composition (protein : carbohydrate ratio). The food‐to‐microorganisms (F : M) ratio also significantly influenced SMP production. The lowest protein : carbohydrate ratio was achieved for wastewater containing sodium acetate as OM source at a F : M = 0.2. Finally, both mixed liquor and treated effluent were subjected to an ultrafiltration (UF) process and it was confirmed that the carbohydrate concentration in SMP was the main parameter influencing membrane fouling when the reactor effluent was fed to the UF process. © 2018 Society of Chemical Industry |
| doi_str_mv | 10.1002/jctb.5689 |
| format | article |
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BACKGROUND
Membrane fouling is the main limiting factor for the application of ultrafiltration (UF) to wastewater treatment as tertiary treatment or in membrane bioreactors. Soluble microbial products (SMP) play the more important role on membrane fouling. In this work, four sequencing batch reactors were operated in parallel using two different simulated wastewaters under operating conditions maximizing and minimizing SMP production. The aim was to study the influence of the wastewater type, which until now has hardly been considered, on SMP production and, consequently, on membrane fouling.
RESULTS AND CONCLUSION
Results showed that organic matter (OM) type in wastewater greatly influenced SMP production and composition (protein : carbohydrate ratio). The food‐to‐microorganisms (F : M) ratio also significantly influenced SMP production. The lowest protein : carbohydrate ratio was achieved for wastewater containing sodium acetate as OM source at a F : M = 0.2. Finally, both mixed liquor and treated effluent were subjected to an ultrafiltration (UF) process and it was confirmed that the carbohydrate concentration in SMP was the main parameter influencing membrane fouling when the reactor effluent was fed to the UF process. © 2018 Society of Chemical Industry</description><identifier>ISSN: 0268-2575</identifier><identifier>EISSN: 1097-4660</identifier><identifier>DOI: 10.1002/jctb.5689</identifier><language>eng</language><publisher>Chichester, UK: John Wiley & Sons, Ltd</publisher><subject>Acetic acid ; Batch reactors ; Bioreactors ; Carbohydrates ; Effluent treatment ; Effluents ; Fouling ; membrane ; Membrane processes ; Microorganisms ; Organic chemistry ; Organic matter ; Protein composition ; Proteins ; Reactors ; Sodium ; Sodium acetate ; Tertiary treatment ; Ultrafiltration ; Wastewater treatment</subject><ispartof>Journal of chemical technology and biotechnology (1986), 2018-11, Vol.93 (11), p.3284-3291</ispartof><rights>2018 Society of Chemical Industry</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c3349-bd4ed5e0f14ee8ceafc7a6a841162619f4252061c4bdb222f9aeabd586883c1b3</citedby><cites>FETCH-LOGICAL-c3349-bd4ed5e0f14ee8ceafc7a6a841162619f4252061c4bdb222f9aeabd586883c1b3</cites><orcidid>0000-0001-6412-3825</orcidid></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><link.rule.ids>314,780,784,27924,27925</link.rule.ids></links><search><creatorcontrib>Ferrer‐Polonio, Eva</creatorcontrib><creatorcontrib>Fernández‐Navarro, Julian</creatorcontrib><creatorcontrib>Alonso‐Molina, José L</creatorcontrib><creatorcontrib>Bes‐Piá, Amparo</creatorcontrib><creatorcontrib>Mendoza‐Roca, José A</creatorcontrib><title>Influence of organic matter type in wastewater on soluble microbial products production and on further ultrafiltration</title><title>Journal of chemical technology and biotechnology (1986)</title><description>ABSTRACT
BACKGROUND
Membrane fouling is the main limiting factor for the application of ultrafiltration (UF) to wastewater treatment as tertiary treatment or in membrane bioreactors. Soluble microbial products (SMP) play the more important role on membrane fouling. In this work, four sequencing batch reactors were operated in parallel using two different simulated wastewaters under operating conditions maximizing and minimizing SMP production. The aim was to study the influence of the wastewater type, which until now has hardly been considered, on SMP production and, consequently, on membrane fouling.
RESULTS AND CONCLUSION
Results showed that organic matter (OM) type in wastewater greatly influenced SMP production and composition (protein : carbohydrate ratio). The food‐to‐microorganisms (F : M) ratio also significantly influenced SMP production. The lowest protein : carbohydrate ratio was achieved for wastewater containing sodium acetate as OM source at a F : M = 0.2. Finally, both mixed liquor and treated effluent were subjected to an ultrafiltration (UF) process and it was confirmed that the carbohydrate concentration in SMP was the main parameter influencing membrane fouling when the reactor effluent was fed to the UF process. © 2018 Society of Chemical Industry</description><subject>Acetic acid</subject><subject>Batch reactors</subject><subject>Bioreactors</subject><subject>Carbohydrates</subject><subject>Effluent treatment</subject><subject>Effluents</subject><subject>Fouling</subject><subject>membrane</subject><subject>Membrane processes</subject><subject>Microorganisms</subject><subject>Organic chemistry</subject><subject>Organic matter</subject><subject>Protein composition</subject><subject>Proteins</subject><subject>Reactors</subject><subject>Sodium</subject><subject>Sodium acetate</subject><subject>Tertiary treatment</subject><subject>Ultrafiltration</subject><subject>Wastewater treatment</subject><issn>0268-2575</issn><issn>1097-4660</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2018</creationdate><recordtype>article</recordtype><recordid>eNp1kD1PwzAQhi0EEqUw8A8sMTGktZ3EdUao-CiqxFJmy3bO4CpNiu1Q5d_jUBhZ7k53z329CF1TMqOEsPnWRD0ruahO0ISSapEVnJNTNCGMi4yVi_IcXYSwJYRwwfgEfa1a2_TQGsCdxZ1_V60zeKdiBI_jsAfsWnxQIcJBjamuxaFret0A3jnjO-1Ug_e-q3sTw1_gEqXaeoRt7-NH6uub6JV1ox3Ll-jMqibA1a-forfHh83yOVu_Pq2Wd-vM5HlRZbouoC6BWFoACAPKmoXiShSUcsZpZQtWMsKpKXStGWO2UqB0XQouRG6ozqfo5jg3XfbZQ4hy2_W-TSslSzMEE6Kiibo9UumhEDxYufdup_wgKZGjrHKUVY6yJnZ-ZA-ugeF_UL4sN_c_Hd_dvX1f</recordid><startdate>201811</startdate><enddate>201811</enddate><creator>Ferrer‐Polonio, Eva</creator><creator>Fernández‐Navarro, Julian</creator><creator>Alonso‐Molina, José L</creator><creator>Bes‐Piá, Amparo</creator><creator>Mendoza‐Roca, José A</creator><general>John Wiley & Sons, Ltd</general><general>Wiley Subscription Services, Inc</general><scope>AAYXX</scope><scope>CITATION</scope><scope>7QF</scope><scope>7QO</scope><scope>7QQ</scope><scope>7QR</scope><scope>7SC</scope><scope>7SE</scope><scope>7SP</scope><scope>7SR</scope><scope>7T7</scope><scope>7TA</scope><scope>7TB</scope><scope>7U5</scope><scope>8BQ</scope><scope>8FD</scope><scope>C1K</scope><scope>F28</scope><scope>FR3</scope><scope>H8D</scope><scope>H8G</scope><scope>JG9</scope><scope>JQ2</scope><scope>KR7</scope><scope>L7M</scope><scope>L~C</scope><scope>L~D</scope><scope>P64</scope><orcidid>https://orcid.org/0000-0001-6412-3825</orcidid></search><sort><creationdate>201811</creationdate><title>Influence of organic matter type in wastewater on soluble microbial products production and on further ultrafiltration</title><author>Ferrer‐Polonio, Eva ; Fernández‐Navarro, Julian ; Alonso‐Molina, José L ; Bes‐Piá, Amparo ; Mendoza‐Roca, José A</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c3349-bd4ed5e0f14ee8ceafc7a6a841162619f4252061c4bdb222f9aeabd586883c1b3</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2018</creationdate><topic>Acetic acid</topic><topic>Batch reactors</topic><topic>Bioreactors</topic><topic>Carbohydrates</topic><topic>Effluent treatment</topic><topic>Effluents</topic><topic>Fouling</topic><topic>membrane</topic><topic>Membrane processes</topic><topic>Microorganisms</topic><topic>Organic chemistry</topic><topic>Organic matter</topic><topic>Protein composition</topic><topic>Proteins</topic><topic>Reactors</topic><topic>Sodium</topic><topic>Sodium acetate</topic><topic>Tertiary treatment</topic><topic>Ultrafiltration</topic><topic>Wastewater treatment</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Ferrer‐Polonio, Eva</creatorcontrib><creatorcontrib>Fernández‐Navarro, Julian</creatorcontrib><creatorcontrib>Alonso‐Molina, José L</creatorcontrib><creatorcontrib>Bes‐Piá, Amparo</creatorcontrib><creatorcontrib>Mendoza‐Roca, José A</creatorcontrib><collection>CrossRef</collection><collection>Aluminium Industry Abstracts</collection><collection>Biotechnology Research Abstracts</collection><collection>Ceramic Abstracts</collection><collection>Chemoreception Abstracts</collection><collection>Computer and Information Systems Abstracts</collection><collection>Corrosion Abstracts</collection><collection>Electronics & Communications Abstracts</collection><collection>Engineered Materials Abstracts</collection><collection>Industrial and Applied Microbiology Abstracts (Microbiology A)</collection><collection>Materials Business File</collection><collection>Mechanical & Transportation Engineering Abstracts</collection><collection>Solid State and Superconductivity Abstracts</collection><collection>METADEX</collection><collection>Technology Research Database</collection><collection>Environmental Sciences and Pollution Management</collection><collection>ANTE: Abstracts in New Technology & Engineering</collection><collection>Engineering Research Database</collection><collection>Aerospace Database</collection><collection>Copper Technical Reference Library</collection><collection>Materials Research Database</collection><collection>ProQuest Computer Science Collection</collection><collection>Civil Engineering Abstracts</collection><collection>Advanced Technologies Database with Aerospace</collection><collection>Computer and Information Systems Abstracts Academic</collection><collection>Computer and Information Systems Abstracts Professional</collection><collection>Biotechnology and BioEngineering Abstracts</collection><jtitle>Journal of chemical technology and biotechnology (1986)</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Ferrer‐Polonio, Eva</au><au>Fernández‐Navarro, Julian</au><au>Alonso‐Molina, José L</au><au>Bes‐Piá, Amparo</au><au>Mendoza‐Roca, José A</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Influence of organic matter type in wastewater on soluble microbial products production and on further ultrafiltration</atitle><jtitle>Journal of chemical technology and biotechnology (1986)</jtitle><date>2018-11</date><risdate>2018</risdate><volume>93</volume><issue>11</issue><spage>3284</spage><epage>3291</epage><pages>3284-3291</pages><issn>0268-2575</issn><eissn>1097-4660</eissn><abstract>ABSTRACT
BACKGROUND
Membrane fouling is the main limiting factor for the application of ultrafiltration (UF) to wastewater treatment as tertiary treatment or in membrane bioreactors. Soluble microbial products (SMP) play the more important role on membrane fouling. In this work, four sequencing batch reactors were operated in parallel using two different simulated wastewaters under operating conditions maximizing and minimizing SMP production. The aim was to study the influence of the wastewater type, which until now has hardly been considered, on SMP production and, consequently, on membrane fouling.
RESULTS AND CONCLUSION
Results showed that organic matter (OM) type in wastewater greatly influenced SMP production and composition (protein : carbohydrate ratio). The food‐to‐microorganisms (F : M) ratio also significantly influenced SMP production. The lowest protein : carbohydrate ratio was achieved for wastewater containing sodium acetate as OM source at a F : M = 0.2. Finally, both mixed liquor and treated effluent were subjected to an ultrafiltration (UF) process and it was confirmed that the carbohydrate concentration in SMP was the main parameter influencing membrane fouling when the reactor effluent was fed to the UF process. © 2018 Society of Chemical Industry</abstract><cop>Chichester, UK</cop><pub>John Wiley & Sons, Ltd</pub><doi>10.1002/jctb.5689</doi><tpages>8</tpages><orcidid>https://orcid.org/0000-0001-6412-3825</orcidid></addata></record> |
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| ispartof | Journal of chemical technology and biotechnology (1986), 2018-11, Vol.93 (11), p.3284-3291 |
| issn | 0268-2575 1097-4660 |
| language | eng |
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| source | Wiley |
| subjects | Acetic acid Batch reactors Bioreactors Carbohydrates Effluent treatment Effluents Fouling membrane Membrane processes Microorganisms Organic chemistry Organic matter Protein composition Proteins Reactors Sodium Sodium acetate Tertiary treatment Ultrafiltration Wastewater treatment |
| title | Influence of organic matter type in wastewater on soluble microbial products production and on further ultrafiltration |
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