Effect of inhibition treatment, type of inocula, and incubation temperature on batch H2 production from organic solid waste
Two types of induction treatments (heat‐shock pretreatment, HSP, and acetylene, Ac), inocula (meso and thermophilic) and incubation temperatures (37 and 55°C) were tested according to a full factorial design 23 with the aim of assessing their effects on cumulative H2 production (PH, mmol H2/mini‐rea...
Gespeichert in:
Veröffentlicht in: | Biotechnology and bioengineering 2006-10, Vol.95 (3), p.342-349 |
---|---|
Hauptverfasser: | , , , , |
Format: | Artikel |
Sprache: | eng |
Schlagworte: | |
Online-Zugang: | Volltext |
Tags: |
Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
|
container_end_page | 349 |
---|---|
container_issue | 3 |
container_start_page | 342 |
container_title | Biotechnology and bioengineering |
container_volume | 95 |
creator | Valdez-Vazquez, Idania Ríos-Leal, Elvira Muñoz-Páez, Karla M. Carmona-Martínez, Alessandro Poggi-Varaldo, Héctor M. |
description | Two types of induction treatments (heat‐shock pretreatment, HSP, and acetylene, Ac), inocula (meso and thermophilic) and incubation temperatures (37 and 55°C) were tested according to a full factorial design 23 with the aim of assessing their effects on cumulative H2 production (PH, mmol H2/mini‐reactor), initial H2 production rate (Ri,H, µmol H2/(g VSi × h)), lag time (Tlag, h), and metabolites distribution when fermenting organic solid waste with an undefined anerobic consortia in batch mini‐reactors. Type of inocula did not have a significant effect on PH, Tlag, and Ri,H except for organic acids production: mini‐reactors seeded with thermophilic inocula had the highest organic acid production. Concerning the induction treatment, it was found that on the average Ac only affected in a positive way the PH and Tlag. Thus, PH in Ac‐inhibited units (6.97) was 20% larger than those in HSP‐inhibited units (5.77). Also, Ac favored a shorter Tlag for PH in comparison with HSP (180 vs. 366). Additionally, a positive correlation was found between H2 and organic acid production. In contrast, solvent concentration in heat‐shocked mini‐reactors were slightly higher than in reactors spiked with Ac. Regarding the incubation temperature, on the average mesophilic temperature affected in a positive and very significant way PH (10.07 vs. 2.67) and Ri,H (2.43 vs. 0.76) with minimum Tlag (87 vs. 459). The positive correlation between H2 and organic acids production was found again. Yet, incubation temperature did not seem to affect solvent production. A strong interaction was observed between induction treatment and incubation temperature. Thus, Ac‐inhibited units showed higher values of PH and Ri,H than that HSP‐inhibited units only under thermophilic incubation. Contrary to this, HSP‐inhibited units showed the highest values of PH and Ri,H only under mesophilic conditions. Therefore, the superiority of an induction treatment seems to strongly depend on the incubation temperature. © 2006 Wiley Periodicals, Inc. |
doi_str_mv | 10.1002/bit.20891 |
format | Article |
fullrecord | <record><control><sourceid>proquest_cross</sourceid><recordid>TN_cdi_proquest_miscellaneous_20341909</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>20341909</sourcerecordid><originalsourceid>FETCH-LOGICAL-c4031-21327c1abc8347b19b130361a02f401a650f5f61ac33247a7f980c015f53a6eb3</originalsourceid><addsrcrecordid>eNp1kMtuFDEQRS1ERIbAgh9A3hAJKZ1U2f3ykoxCEimCBYOGnVXtsYmhH4PdrTDi53HSQ7JiZV371C3rMPYG4RQBxFnjx1MBtcJnbIGgqgyEgudsAQBlJgslDtnLGH-kWNVl-YIdYlmrvJTVgv25cM6akQ-O-_7WpyY_9HwMlsbO9uMJH3dbO78OZmrphFO_ScFMDc2o7bY20DiFhPU83ZpbfiX4NgybyTwgLgwdH8J36r3hcWj9ht9RHO0rduCojfb1_jxiXz9erJZX2c3ny-vlh5vM5CAxEyhFZZAaU8u8alA1KEGWSCBcDkhlAa5wKRspRV5R5VQNBrBwhaTSNvKIHc-96U-_JhtH3flobNtSb4cpagEyRwUqge9n0IQhxmCd3gbfUdhpBH1vWic_-sF0Yt_uS6ems5sncq82Ae_2AEVDrQvUGx-fuBpRFXBfdDZzd761u_9v1OfXq3-rs3nCJ4m_Hyco_NRlJatCrz9dapTL9Qq_fNNr-Rfl6aQ1</addsrcrecordid><sourcetype>Aggregation Database</sourcetype><iscdi>true</iscdi><recordtype>article</recordtype><pqid>20341909</pqid></control><display><type>article</type><title>Effect of inhibition treatment, type of inocula, and incubation temperature on batch H2 production from organic solid waste</title><source>MEDLINE</source><source>Wiley Online Library Journals Frontfile Complete</source><creator>Valdez-Vazquez, Idania ; Ríos-Leal, Elvira ; Muñoz-Páez, Karla M. ; Carmona-Martínez, Alessandro ; Poggi-Varaldo, Héctor M.</creator><creatorcontrib>Valdez-Vazquez, Idania ; Ríos-Leal, Elvira ; Muñoz-Páez, Karla M. ; Carmona-Martínez, Alessandro ; Poggi-Varaldo, Héctor M.</creatorcontrib><description>Two types of induction treatments (heat‐shock pretreatment, HSP, and acetylene, Ac), inocula (meso and thermophilic) and incubation temperatures (37 and 55°C) were tested according to a full factorial design 23 with the aim of assessing their effects on cumulative H2 production (PH, mmol H2/mini‐reactor), initial H2 production rate (Ri,H, µmol H2/(g VSi × h)), lag time (Tlag, h), and metabolites distribution when fermenting organic solid waste with an undefined anerobic consortia in batch mini‐reactors. Type of inocula did not have a significant effect on PH, Tlag, and Ri,H except for organic acids production: mini‐reactors seeded with thermophilic inocula had the highest organic acid production. Concerning the induction treatment, it was found that on the average Ac only affected in a positive way the PH and Tlag. Thus, PH in Ac‐inhibited units (6.97) was 20% larger than those in HSP‐inhibited units (5.77). Also, Ac favored a shorter Tlag for PH in comparison with HSP (180 vs. 366). Additionally, a positive correlation was found between H2 and organic acid production. In contrast, solvent concentration in heat‐shocked mini‐reactors were slightly higher than in reactors spiked with Ac. Regarding the incubation temperature, on the average mesophilic temperature affected in a positive and very significant way PH (10.07 vs. 2.67) and Ri,H (2.43 vs. 0.76) with minimum Tlag (87 vs. 459). The positive correlation between H2 and organic acids production was found again. Yet, incubation temperature did not seem to affect solvent production. A strong interaction was observed between induction treatment and incubation temperature. Thus, Ac‐inhibited units showed higher values of PH and Ri,H than that HSP‐inhibited units only under thermophilic incubation. Contrary to this, HSP‐inhibited units showed the highest values of PH and Ri,H only under mesophilic conditions. Therefore, the superiority of an induction treatment seems to strongly depend on the incubation temperature. © 2006 Wiley Periodicals, Inc.</description><identifier>ISSN: 0006-3592</identifier><identifier>EISSN: 1097-0290</identifier><identifier>DOI: 10.1002/bit.20891</identifier><identifier>PMID: 16894637</identifier><identifier>CODEN: BIBIAU</identifier><language>eng</language><publisher>Hoboken: Wiley Subscription Services, Inc., A Wiley Company</publisher><subject>acetylene ; Acetylene - adverse effects ; Anaerobiosis - physiology ; Bacteria, Anaerobic - metabolism ; batch fermentation ; Biological and medical sciences ; Bioreactors - microbiology ; Biotechnology ; Fermentation - physiology ; full factorial design ; Fundamental and applied biological sciences. Psychology ; heat-shock pretreatment ; Hot Temperature - adverse effects ; hydrogen ; Hydrogen - metabolism ; Sewage - chemistry ; Sewage - microbiology ; solid waste ; temperature</subject><ispartof>Biotechnology and bioengineering, 2006-10, Vol.95 (3), p.342-349</ispartof><rights>Copyright © 2006 Wiley Periodicals, Inc.</rights><rights>2007 INIST-CNRS</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c4031-21327c1abc8347b19b130361a02f401a650f5f61ac33247a7f980c015f53a6eb3</citedby><cites>FETCH-LOGICAL-c4031-21327c1abc8347b19b130361a02f401a650f5f61ac33247a7f980c015f53a6eb3</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%2Fbit.20891$$EPDF$$P50$$Gwiley$$H</linktopdf><linktohtml>$$Uhttps://onlinelibrary.wiley.com/doi/full/10.1002%2Fbit.20891$$EHTML$$P50$$Gwiley$$H</linktohtml><link.rule.ids>314,776,780,1411,27903,27904,45553,45554</link.rule.ids><backlink>$$Uhttp://pascal-francis.inist.fr/vibad/index.php?action=getRecordDetail&idt=18119501$$DView record in Pascal Francis$$Hfree_for_read</backlink><backlink>$$Uhttps://www.ncbi.nlm.nih.gov/pubmed/16894637$$D View this record in MEDLINE/PubMed$$Hfree_for_read</backlink></links><search><creatorcontrib>Valdez-Vazquez, Idania</creatorcontrib><creatorcontrib>Ríos-Leal, Elvira</creatorcontrib><creatorcontrib>Muñoz-Páez, Karla M.</creatorcontrib><creatorcontrib>Carmona-Martínez, Alessandro</creatorcontrib><creatorcontrib>Poggi-Varaldo, Héctor M.</creatorcontrib><title>Effect of inhibition treatment, type of inocula, and incubation temperature on batch H2 production from organic solid waste</title><title>Biotechnology and bioengineering</title><addtitle>Biotechnol. Bioeng</addtitle><description>Two types of induction treatments (heat‐shock pretreatment, HSP, and acetylene, Ac), inocula (meso and thermophilic) and incubation temperatures (37 and 55°C) were tested according to a full factorial design 23 with the aim of assessing their effects on cumulative H2 production (PH, mmol H2/mini‐reactor), initial H2 production rate (Ri,H, µmol H2/(g VSi × h)), lag time (Tlag, h), and metabolites distribution when fermenting organic solid waste with an undefined anerobic consortia in batch mini‐reactors. Type of inocula did not have a significant effect on PH, Tlag, and Ri,H except for organic acids production: mini‐reactors seeded with thermophilic inocula had the highest organic acid production. Concerning the induction treatment, it was found that on the average Ac only affected in a positive way the PH and Tlag. Thus, PH in Ac‐inhibited units (6.97) was 20% larger than those in HSP‐inhibited units (5.77). Also, Ac favored a shorter Tlag for PH in comparison with HSP (180 vs. 366). Additionally, a positive correlation was found between H2 and organic acid production. In contrast, solvent concentration in heat‐shocked mini‐reactors were slightly higher than in reactors spiked with Ac. Regarding the incubation temperature, on the average mesophilic temperature affected in a positive and very significant way PH (10.07 vs. 2.67) and Ri,H (2.43 vs. 0.76) with minimum Tlag (87 vs. 459). The positive correlation between H2 and organic acids production was found again. Yet, incubation temperature did not seem to affect solvent production. A strong interaction was observed between induction treatment and incubation temperature. Thus, Ac‐inhibited units showed higher values of PH and Ri,H than that HSP‐inhibited units only under thermophilic incubation. Contrary to this, HSP‐inhibited units showed the highest values of PH and Ri,H only under mesophilic conditions. Therefore, the superiority of an induction treatment seems to strongly depend on the incubation temperature. © 2006 Wiley Periodicals, Inc.</description><subject>acetylene</subject><subject>Acetylene - adverse effects</subject><subject>Anaerobiosis - physiology</subject><subject>Bacteria, Anaerobic - metabolism</subject><subject>batch fermentation</subject><subject>Biological and medical sciences</subject><subject>Bioreactors - microbiology</subject><subject>Biotechnology</subject><subject>Fermentation - physiology</subject><subject>full factorial design</subject><subject>Fundamental and applied biological sciences. Psychology</subject><subject>heat-shock pretreatment</subject><subject>Hot Temperature - adverse effects</subject><subject>hydrogen</subject><subject>Hydrogen - metabolism</subject><subject>Sewage - chemistry</subject><subject>Sewage - microbiology</subject><subject>solid waste</subject><subject>temperature</subject><issn>0006-3592</issn><issn>1097-0290</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2006</creationdate><recordtype>article</recordtype><sourceid>EIF</sourceid><recordid>eNp1kMtuFDEQRS1ERIbAgh9A3hAJKZ1U2f3ykoxCEimCBYOGnVXtsYmhH4PdrTDi53HSQ7JiZV371C3rMPYG4RQBxFnjx1MBtcJnbIGgqgyEgudsAQBlJgslDtnLGH-kWNVl-YIdYlmrvJTVgv25cM6akQ-O-_7WpyY_9HwMlsbO9uMJH3dbO78OZmrphFO_ScFMDc2o7bY20DiFhPU83ZpbfiX4NgybyTwgLgwdH8J36r3hcWj9ht9RHO0rduCojfb1_jxiXz9erJZX2c3ny-vlh5vM5CAxEyhFZZAaU8u8alA1KEGWSCBcDkhlAa5wKRspRV5R5VQNBrBwhaTSNvKIHc-96U-_JhtH3flobNtSb4cpagEyRwUqge9n0IQhxmCd3gbfUdhpBH1vWic_-sF0Yt_uS6ems5sncq82Ae_2AEVDrQvUGx-fuBpRFXBfdDZzd761u_9v1OfXq3-rs3nCJ4m_Hyco_NRlJatCrz9dapTL9Qq_fNNr-Rfl6aQ1</recordid><startdate>20061020</startdate><enddate>20061020</enddate><creator>Valdez-Vazquez, Idania</creator><creator>Ríos-Leal, Elvira</creator><creator>Muñoz-Páez, Karla M.</creator><creator>Carmona-Martínez, Alessandro</creator><creator>Poggi-Varaldo, Héctor M.</creator><general>Wiley Subscription Services, Inc., A Wiley Company</general><general>Wiley</general><scope>BSCLL</scope><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>7QO</scope><scope>8FD</scope><scope>FR3</scope><scope>P64</scope></search><sort><creationdate>20061020</creationdate><title>Effect of inhibition treatment, type of inocula, and incubation temperature on batch H2 production from organic solid waste</title><author>Valdez-Vazquez, Idania ; Ríos-Leal, Elvira ; Muñoz-Páez, Karla M. ; Carmona-Martínez, Alessandro ; Poggi-Varaldo, Héctor M.</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c4031-21327c1abc8347b19b130361a02f401a650f5f61ac33247a7f980c015f53a6eb3</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2006</creationdate><topic>acetylene</topic><topic>Acetylene - adverse effects</topic><topic>Anaerobiosis - physiology</topic><topic>Bacteria, Anaerobic - metabolism</topic><topic>batch fermentation</topic><topic>Biological and medical sciences</topic><topic>Bioreactors - microbiology</topic><topic>Biotechnology</topic><topic>Fermentation - physiology</topic><topic>full factorial design</topic><topic>Fundamental and applied biological sciences. Psychology</topic><topic>heat-shock pretreatment</topic><topic>Hot Temperature - adverse effects</topic><topic>hydrogen</topic><topic>Hydrogen - metabolism</topic><topic>Sewage - chemistry</topic><topic>Sewage - microbiology</topic><topic>solid waste</topic><topic>temperature</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Valdez-Vazquez, Idania</creatorcontrib><creatorcontrib>Ríos-Leal, Elvira</creatorcontrib><creatorcontrib>Muñoz-Páez, Karla M.</creatorcontrib><creatorcontrib>Carmona-Martínez, Alessandro</creatorcontrib><creatorcontrib>Poggi-Varaldo, Héctor M.</creatorcontrib><collection>Istex</collection><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>Biotechnology Research Abstracts</collection><collection>Technology Research Database</collection><collection>Engineering Research Database</collection><collection>Biotechnology and BioEngineering Abstracts</collection><jtitle>Biotechnology and bioengineering</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Valdez-Vazquez, Idania</au><au>Ríos-Leal, Elvira</au><au>Muñoz-Páez, Karla M.</au><au>Carmona-Martínez, Alessandro</au><au>Poggi-Varaldo, Héctor M.</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Effect of inhibition treatment, type of inocula, and incubation temperature on batch H2 production from organic solid waste</atitle><jtitle>Biotechnology and bioengineering</jtitle><addtitle>Biotechnol. Bioeng</addtitle><date>2006-10-20</date><risdate>2006</risdate><volume>95</volume><issue>3</issue><spage>342</spage><epage>349</epage><pages>342-349</pages><issn>0006-3592</issn><eissn>1097-0290</eissn><coden>BIBIAU</coden><abstract>Two types of induction treatments (heat‐shock pretreatment, HSP, and acetylene, Ac), inocula (meso and thermophilic) and incubation temperatures (37 and 55°C) were tested according to a full factorial design 23 with the aim of assessing their effects on cumulative H2 production (PH, mmol H2/mini‐reactor), initial H2 production rate (Ri,H, µmol H2/(g VSi × h)), lag time (Tlag, h), and metabolites distribution when fermenting organic solid waste with an undefined anerobic consortia in batch mini‐reactors. Type of inocula did not have a significant effect on PH, Tlag, and Ri,H except for organic acids production: mini‐reactors seeded with thermophilic inocula had the highest organic acid production. Concerning the induction treatment, it was found that on the average Ac only affected in a positive way the PH and Tlag. Thus, PH in Ac‐inhibited units (6.97) was 20% larger than those in HSP‐inhibited units (5.77). Also, Ac favored a shorter Tlag for PH in comparison with HSP (180 vs. 366). Additionally, a positive correlation was found between H2 and organic acid production. In contrast, solvent concentration in heat‐shocked mini‐reactors were slightly higher than in reactors spiked with Ac. Regarding the incubation temperature, on the average mesophilic temperature affected in a positive and very significant way PH (10.07 vs. 2.67) and Ri,H (2.43 vs. 0.76) with minimum Tlag (87 vs. 459). The positive correlation between H2 and organic acids production was found again. Yet, incubation temperature did not seem to affect solvent production. A strong interaction was observed between induction treatment and incubation temperature. Thus, Ac‐inhibited units showed higher values of PH and Ri,H than that HSP‐inhibited units only under thermophilic incubation. Contrary to this, HSP‐inhibited units showed the highest values of PH and Ri,H only under mesophilic conditions. Therefore, the superiority of an induction treatment seems to strongly depend on the incubation temperature. © 2006 Wiley Periodicals, Inc.</abstract><cop>Hoboken</cop><pub>Wiley Subscription Services, Inc., A Wiley Company</pub><pmid>16894637</pmid><doi>10.1002/bit.20891</doi><tpages>8</tpages></addata></record> |
fulltext | fulltext |
identifier | ISSN: 0006-3592 |
ispartof | Biotechnology and bioengineering, 2006-10, Vol.95 (3), p.342-349 |
issn | 0006-3592 1097-0290 |
language | eng |
recordid | cdi_proquest_miscellaneous_20341909 |
source | MEDLINE; Wiley Online Library Journals Frontfile Complete |
subjects | acetylene Acetylene - adverse effects Anaerobiosis - physiology Bacteria, Anaerobic - metabolism batch fermentation Biological and medical sciences Bioreactors - microbiology Biotechnology Fermentation - physiology full factorial design Fundamental and applied biological sciences. Psychology heat-shock pretreatment Hot Temperature - adverse effects hydrogen Hydrogen - metabolism Sewage - chemistry Sewage - microbiology solid waste temperature |
title | Effect of inhibition treatment, type of inocula, and incubation temperature on batch H2 production from organic solid waste |
url | https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-01-22T20%3A58%3A44IST&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=Effect%20of%20inhibition%20treatment,%20type%20of%20inocula,%20and%20incubation%20temperature%20on%20batch%20H2%20production%20from%20organic%20solid%20waste&rft.jtitle=Biotechnology%20and%20bioengineering&rft.au=Valdez-Vazquez,%20Idania&rft.date=2006-10-20&rft.volume=95&rft.issue=3&rft.spage=342&rft.epage=349&rft.pages=342-349&rft.issn=0006-3592&rft.eissn=1097-0290&rft.coden=BIBIAU&rft_id=info:doi/10.1002/bit.20891&rft_dat=%3Cproquest_cross%3E20341909%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=20341909&rft_id=info:pmid/16894637&rfr_iscdi=true |