Application of UASB-reactors to industrial waste-water treatment; performance data and results in granulation control
Several types of high organic matter pollutants containing (COD‐range: 3–50 kg · m−3) industrial waste waters were treated in laboratory scale (1.2–23 dm3) sludge blanket (UASB) and UASB‐fixed bed hybrid (UBF) reactors. In most cases higher than 80% of COD‐removal efficiency has been attained. The C...
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| Veröffentlicht in: | Acta biotechnologica 1991, Vol.11 (5), p.409-418 |
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| creator | Morvai, L. Miháltz, P. Czakó, L. Holló, J. |
| description | Several types of high organic matter pollutants containing (COD‐range: 3–50 kg · m−3) industrial waste waters were treated in laboratory scale (1.2–23 dm3) sludge blanket (UASB) and UASB‐fixed bed hybrid (UBF) reactors. In most cases higher than 80% of COD‐removal efficiency has been attained. The CO2 content of the biogas developed was mainly influenced by the neutralization (base to acid) ratio related to feed pH.
Cell immobilization by granule formation was considered as a change in microbial population: enrichment and aggregate formation of Methanotrix‐like filamentous microorganisms. Based on physiological and physical indexes of microbial selection and with regard to the different sensitivities of microorganisms to substrate inhibition, a new start‐up method was developed for rapid (40–45 days) granulation of raw digested sludge. |
| doi_str_mv | 10.1002/abio.370110502 |
| format | Article |
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Cell immobilization by granule formation was considered as a change in microbial population: enrichment and aggregate formation of Methanotrix‐like filamentous microorganisms. Based on physiological and physical indexes of microbial selection and with regard to the different sensitivities of microorganisms to substrate inhibition, a new start‐up method was developed for rapid (40–45 days) granulation of raw digested sludge.</description><identifier>ISSN: 0138-4988</identifier><identifier>EISSN: 1521-3846</identifier><identifier>DOI: 10.1002/abio.370110502</identifier><identifier>CODEN: ACBTDD</identifier><language>eng</language><publisher>Berlin: Akademie-Verlag</publisher><subject>anaerobic process ; Biological and medical sciences ; Biological treatment of waters ; bioreactors ; Biotechnology ; digestion ; digestion (anaerobic) ; Environment and pollution ; Fundamental and applied biological sciences. Psychology ; immobilized cells ; Industrial applications and implications. Economical aspects ; industrial effluents ; reactors</subject><ispartof>Acta biotechnologica, 1991, Vol.11 (5), p.409-418</ispartof><rights>Copyright © 1991 Akademie‐Verlag</rights><rights>1992 INIST-CNRS</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c4832-6291b6da78209e79676d76bf833fc721676dc0e840c8bda616348aab0336803d3</citedby><cites>FETCH-LOGICAL-c4832-6291b6da78209e79676d76bf833fc721676dc0e840c8bda616348aab0336803d3</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktopdf>$$Uhttps://onlinelibrary.wiley.com/doi/pdf/10.1002%2Fabio.370110502$$EPDF$$P50$$Gwiley$$H</linktopdf><linktohtml>$$Uhttps://onlinelibrary.wiley.com/doi/full/10.1002%2Fabio.370110502$$EHTML$$P50$$Gwiley$$H</linktohtml><link.rule.ids>314,780,784,1416,4022,27922,27923,27924,45573,45574</link.rule.ids><backlink>$$Uhttp://pascal-francis.inist.fr/vibad/index.php?action=getRecordDetail&idt=5176432$$DView record in Pascal Francis$$Hfree_for_read</backlink></links><search><creatorcontrib>Morvai, L.</creatorcontrib><creatorcontrib>Miháltz, P.</creatorcontrib><creatorcontrib>Czakó, L.</creatorcontrib><creatorcontrib>Holló, J.</creatorcontrib><title>Application of UASB-reactors to industrial waste-water treatment; performance data and results in granulation control</title><title>Acta biotechnologica</title><addtitle>Acta Biotechnol</addtitle><description>Several types of high organic matter pollutants containing (COD‐range: 3–50 kg · m−3) industrial waste waters were treated in laboratory scale (1.2–23 dm3) sludge blanket (UASB) and UASB‐fixed bed hybrid (UBF) reactors. In most cases higher than 80% of COD‐removal efficiency has been attained. The CO2 content of the biogas developed was mainly influenced by the neutralization (base to acid) ratio related to feed pH.
Cell immobilization by granule formation was considered as a change in microbial population: enrichment and aggregate formation of Methanotrix‐like filamentous microorganisms. Based on physiological and physical indexes of microbial selection and with regard to the different sensitivities of microorganisms to substrate inhibition, a new start‐up method was developed for rapid (40–45 days) granulation of raw digested sludge.</description><subject>anaerobic process</subject><subject>Biological and medical sciences</subject><subject>Biological treatment of waters</subject><subject>bioreactors</subject><subject>Biotechnology</subject><subject>digestion</subject><subject>digestion (anaerobic)</subject><subject>Environment and pollution</subject><subject>Fundamental and applied biological sciences. Psychology</subject><subject>immobilized cells</subject><subject>Industrial applications and implications. 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Psychology</topic><topic>immobilized cells</topic><topic>Industrial applications and implications. Economical aspects</topic><topic>industrial effluents</topic><topic>reactors</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Morvai, L.</creatorcontrib><creatorcontrib>Miháltz, P.</creatorcontrib><creatorcontrib>Czakó, L.</creatorcontrib><creatorcontrib>Holló, J.</creatorcontrib><collection>Istex</collection><collection>Pascal-Francis</collection><collection>CrossRef</collection><collection>Biotechnology Research Abstracts</collection><collection>Industrial and Applied Microbiology Abstracts (Microbiology A)</collection><collection>Pollution Abstracts</collection><collection>Technology Research Database</collection><collection>Environmental Sciences and Pollution Management</collection><collection>Engineering Research Database</collection><collection>Biotechnology and BioEngineering Abstracts</collection><collection>Mechanical & Transportation Engineering Abstracts</collection><collection>Civil Engineering Abstracts</collection><jtitle>Acta biotechnologica</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Morvai, L.</au><au>Miháltz, P.</au><au>Czakó, L.</au><au>Holló, J.</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Application of UASB-reactors to industrial waste-water treatment; performance data and results in granulation control</atitle><jtitle>Acta biotechnologica</jtitle><addtitle>Acta Biotechnol</addtitle><date>1991</date><risdate>1991</risdate><volume>11</volume><issue>5</issue><spage>409</spage><epage>418</epage><pages>409-418</pages><issn>0138-4988</issn><eissn>1521-3846</eissn><coden>ACBTDD</coden><abstract>Several types of high organic matter pollutants containing (COD‐range: 3–50 kg · m−3) industrial waste waters were treated in laboratory scale (1.2–23 dm3) sludge blanket (UASB) and UASB‐fixed bed hybrid (UBF) reactors. In most cases higher than 80% of COD‐removal efficiency has been attained. The CO2 content of the biogas developed was mainly influenced by the neutralization (base to acid) ratio related to feed pH.
Cell immobilization by granule formation was considered as a change in microbial population: enrichment and aggregate formation of Methanotrix‐like filamentous microorganisms. Based on physiological and physical indexes of microbial selection and with regard to the different sensitivities of microorganisms to substrate inhibition, a new start‐up method was developed for rapid (40–45 days) granulation of raw digested sludge.</abstract><cop>Berlin</cop><pub>Akademie-Verlag</pub><doi>10.1002/abio.370110502</doi><tpages>10</tpages></addata></record> |
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| identifier | ISSN: 0138-4988 |
| ispartof | Acta biotechnologica, 1991, Vol.11 (5), p.409-418 |
| issn | 0138-4988 1521-3846 |
| language | eng |
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| source | Wiley Online Library All Journals |
| subjects | anaerobic process Biological and medical sciences Biological treatment of waters bioreactors Biotechnology digestion digestion (anaerobic) Environment and pollution Fundamental and applied biological sciences. Psychology immobilized cells Industrial applications and implications. Economical aspects industrial effluents reactors |
| title | Application of UASB-reactors to industrial waste-water treatment; performance data and results in granulation control |
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