Comparison of the Reactor Performance of Alkaline-Pretreated Corn Stover Co-digested with Dairy Manure Under Solid-State
Solid-state anaerobic digestion is a promising path to optimize green energy generation from waste management. This mesophilic study investigated the performance of sodium hydroxide (4%NaOH), ammonium hydroxide (2%NH 4 OH, and 4%NH 4 OH), and calcium hydroxide (8%Ca(OH) 2 ) pretreated corn stover (C...
Gespeichert in:
| Veröffentlicht in: | Waste and biomass valorization 2020-10, Vol.11 (10), p.5211-5222 |
|---|---|
| Hauptverfasser: | , , , |
| Format: | Artikel |
| Sprache: | eng |
| Schlagworte: | |
| Online-Zugang: | Volltext |
| Tags: |
Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
|
| container_end_page | 5222 |
|---|---|
| container_issue | 10 |
| container_start_page | 5211 |
| container_title | Waste and biomass valorization |
| container_volume | 11 |
| creator | Ajayi-Banji, A. A. Rahman, S. Cihacek, L. Nahar, N. |
| description | Solid-state anaerobic digestion is a promising path to optimize green energy generation from waste management. This mesophilic study investigated the performance of sodium hydroxide (4%NaOH), ammonium hydroxide (2%NH
4
OH, and 4%NH
4
OH), and calcium hydroxide (8%Ca(OH)
2
) pretreated corn stover (Cs) co-digested with dairy manure (Dm) to achieve 4%NaCsDm, 2%AqCsDm, 4%AqCsDm, and 8%CaCsDm treatments. Results showed that 8%CaCsDm had shortened detention time (79 days) and increased methane yield (178 L/kg VS) in comparison with other treatments. In addition, propionic acid concentration in treatment 4%NaCsDm was elevated beyond a safe threshold (> 0.9 g/L) for methanogens, which is unlike the significant bioconversion that occurred for other treatments. Though, free ammonia concentration for 2%AqCsDm and 4%AqCsDm pre-digestates were within the safe limit ( |
| doi_str_mv | 10.1007/s12649-020-01116-z |
| format | Article |
| fullrecord | <record><control><sourceid>proquest_cross</sourceid><recordid>TN_cdi_proquest_journals_2450331188</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>2450331188</sourcerecordid><originalsourceid>FETCH-LOGICAL-c356t-c5db73ad9ae8d3c57deded2b5eb77c32f81aaa59fa303863333a8d08b4fd0b7b3</originalsourceid><addsrcrecordid>eNp9kMtOwzAQRSMEEhX0B1hZYm3wI4nTZRWeUhEVpRI7y4knbUobl3EKtF-PSxDsGC9mZN97xzpRdMbZBWdMXXou0nhAmWCUcc5TujuIejxTioo0eTn8nWN-HPW9XzDGBOeZkKoXfeZutTZYe9cQV5F2DuQJTNk6JGPAyuHKNCXsn4bLV7OsG6BjhBbBtGBJ7rAhk9a9A4aZ2noGfn__UbdzcmVq3JIH02wQyLSxQTNxy9rSSRvMp9FRZZYe-j_9JJreXD_nd3T0eHufD0e0lEna0jKxhZLGDgxkVpaJshCOKBIolCqlqDJujEkGlZFMZqkMZTLLsiKuLCtUIU-i8y53je5tE76nF26DTVipRZwwKQOJLKhEpyrReY9Q6TXWK4NbzZneQ9YdZB0g62_IehdMsjP5IG5mgH_R_7i-ACLEgcM</addsrcrecordid><sourcetype>Aggregation Database</sourcetype><iscdi>true</iscdi><recordtype>article</recordtype><pqid>2450331188</pqid></control><display><type>article</type><title>Comparison of the Reactor Performance of Alkaline-Pretreated Corn Stover Co-digested with Dairy Manure Under Solid-State</title><source>Springer Nature - Complete Springer Journals</source><creator>Ajayi-Banji, A. A. ; Rahman, S. ; Cihacek, L. ; Nahar, N.</creator><creatorcontrib>Ajayi-Banji, A. A. ; Rahman, S. ; Cihacek, L. ; Nahar, N.</creatorcontrib><description>Solid-state anaerobic digestion is a promising path to optimize green energy generation from waste management. This mesophilic study investigated the performance of sodium hydroxide (4%NaOH), ammonium hydroxide (2%NH
4
OH, and 4%NH
4
OH), and calcium hydroxide (8%Ca(OH)
2
) pretreated corn stover (Cs) co-digested with dairy manure (Dm) to achieve 4%NaCsDm, 2%AqCsDm, 4%AqCsDm, and 8%CaCsDm treatments. Results showed that 8%CaCsDm had shortened detention time (79 days) and increased methane yield (178 L/kg VS) in comparison with other treatments. In addition, propionic acid concentration in treatment 4%NaCsDm was elevated beyond a safe threshold (> 0.9 g/L) for methanogens, which is unlike the significant bioconversion that occurred for other treatments. Though, free ammonia concentration for 2%AqCsDm and 4%AqCsDm pre-digestates were within the safe limit (< 53 mg/L) relative to other treatments, 8%CaCsDm sufficiently reduced the initial inhibitory concentration to a safe threshold at the cessation of the experiment. Additionally, 8%CaCsDm treatment had the highest VFA bioconversion rate (80%). Therefore, this study demonstrated that 8%CaCsDm treatment could effectively improve reactor performance in solid-state anaerobic co-digestion.
Graphic Abstract</description><identifier>ISSN: 1877-2641</identifier><identifier>EISSN: 1877-265X</identifier><identifier>DOI: 10.1007/s12649-020-01116-z</identifier><language>eng</language><publisher>Dordrecht: Springer Netherlands</publisher><subject>Ammonia ; Ammonium ; Ammonium hydroxide ; Anaerobic digestion ; Animal wastes ; Bioconversion ; Calcium ; Calcium hydroxide ; Clean energy ; Corn ; Dairy wastes ; Detention time ; Engineering ; Environment ; Environmental Engineering/Biotechnology ; Industrial Pollution Prevention ; Manures ; Methanogenic bacteria ; Original Paper ; Propionic acid ; Reactors ; Renewable and Green Energy ; Slaked lime ; Sodium hydroxide ; Solid state ; Stover ; Waste management ; Waste Management/Waste Technology</subject><ispartof>Waste and biomass valorization, 2020-10, Vol.11 (10), p.5211-5222</ispartof><rights>Springer Nature B.V. 2020</rights><rights>Springer Nature B.V. 2020.</rights><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c356t-c5db73ad9ae8d3c57deded2b5eb77c32f81aaa59fa303863333a8d08b4fd0b7b3</citedby><cites>FETCH-LOGICAL-c356t-c5db73ad9ae8d3c57deded2b5eb77c32f81aaa59fa303863333a8d08b4fd0b7b3</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/s12649-020-01116-z$$EPDF$$P50$$Gspringer$$H</linktopdf><linktohtml>$$Uhttps://link.springer.com/10.1007/s12649-020-01116-z$$EHTML$$P50$$Gspringer$$H</linktohtml><link.rule.ids>314,776,780,27903,27904,41467,42536,51297</link.rule.ids></links><search><creatorcontrib>Ajayi-Banji, A. A.</creatorcontrib><creatorcontrib>Rahman, S.</creatorcontrib><creatorcontrib>Cihacek, L.</creatorcontrib><creatorcontrib>Nahar, N.</creatorcontrib><title>Comparison of the Reactor Performance of Alkaline-Pretreated Corn Stover Co-digested with Dairy Manure Under Solid-State</title><title>Waste and biomass valorization</title><addtitle>Waste Biomass Valor</addtitle><description>Solid-state anaerobic digestion is a promising path to optimize green energy generation from waste management. This mesophilic study investigated the performance of sodium hydroxide (4%NaOH), ammonium hydroxide (2%NH
4
OH, and 4%NH
4
OH), and calcium hydroxide (8%Ca(OH)
2
) pretreated corn stover (Cs) co-digested with dairy manure (Dm) to achieve 4%NaCsDm, 2%AqCsDm, 4%AqCsDm, and 8%CaCsDm treatments. Results showed that 8%CaCsDm had shortened detention time (79 days) and increased methane yield (178 L/kg VS) in comparison with other treatments. In addition, propionic acid concentration in treatment 4%NaCsDm was elevated beyond a safe threshold (> 0.9 g/L) for methanogens, which is unlike the significant bioconversion that occurred for other treatments. Though, free ammonia concentration for 2%AqCsDm and 4%AqCsDm pre-digestates were within the safe limit (< 53 mg/L) relative to other treatments, 8%CaCsDm sufficiently reduced the initial inhibitory concentration to a safe threshold at the cessation of the experiment. Additionally, 8%CaCsDm treatment had the highest VFA bioconversion rate (80%). Therefore, this study demonstrated that 8%CaCsDm treatment could effectively improve reactor performance in solid-state anaerobic co-digestion.
Graphic Abstract</description><subject>Ammonia</subject><subject>Ammonium</subject><subject>Ammonium hydroxide</subject><subject>Anaerobic digestion</subject><subject>Animal wastes</subject><subject>Bioconversion</subject><subject>Calcium</subject><subject>Calcium hydroxide</subject><subject>Clean energy</subject><subject>Corn</subject><subject>Dairy wastes</subject><subject>Detention time</subject><subject>Engineering</subject><subject>Environment</subject><subject>Environmental Engineering/Biotechnology</subject><subject>Industrial Pollution Prevention</subject><subject>Manures</subject><subject>Methanogenic bacteria</subject><subject>Original Paper</subject><subject>Propionic acid</subject><subject>Reactors</subject><subject>Renewable and Green Energy</subject><subject>Slaked lime</subject><subject>Sodium hydroxide</subject><subject>Solid state</subject><subject>Stover</subject><subject>Waste management</subject><subject>Waste Management/Waste Technology</subject><issn>1877-2641</issn><issn>1877-265X</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2020</creationdate><recordtype>article</recordtype><recordid>eNp9kMtOwzAQRSMEEhX0B1hZYm3wI4nTZRWeUhEVpRI7y4knbUobl3EKtF-PSxDsGC9mZN97xzpRdMbZBWdMXXou0nhAmWCUcc5TujuIejxTioo0eTn8nWN-HPW9XzDGBOeZkKoXfeZutTZYe9cQV5F2DuQJTNk6JGPAyuHKNCXsn4bLV7OsG6BjhBbBtGBJ7rAhk9a9A4aZ2noGfn__UbdzcmVq3JIH02wQyLSxQTNxy9rSSRvMp9FRZZYe-j_9JJreXD_nd3T0eHufD0e0lEna0jKxhZLGDgxkVpaJshCOKBIolCqlqDJujEkGlZFMZqkMZTLLsiKuLCtUIU-i8y53je5tE76nF26DTVipRZwwKQOJLKhEpyrReY9Q6TXWK4NbzZneQ9YdZB0g62_IehdMsjP5IG5mgH_R_7i-ACLEgcM</recordid><startdate>20201001</startdate><enddate>20201001</enddate><creator>Ajayi-Banji, A. A.</creator><creator>Rahman, S.</creator><creator>Cihacek, L.</creator><creator>Nahar, N.</creator><general>Springer Netherlands</general><general>Springer Nature B.V</general><scope>AAYXX</scope><scope>CITATION</scope></search><sort><creationdate>20201001</creationdate><title>Comparison of the Reactor Performance of Alkaline-Pretreated Corn Stover Co-digested with Dairy Manure Under Solid-State</title><author>Ajayi-Banji, A. A. ; Rahman, S. ; Cihacek, L. ; Nahar, N.</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c356t-c5db73ad9ae8d3c57deded2b5eb77c32f81aaa59fa303863333a8d08b4fd0b7b3</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2020</creationdate><topic>Ammonia</topic><topic>Ammonium</topic><topic>Ammonium hydroxide</topic><topic>Anaerobic digestion</topic><topic>Animal wastes</topic><topic>Bioconversion</topic><topic>Calcium</topic><topic>Calcium hydroxide</topic><topic>Clean energy</topic><topic>Corn</topic><topic>Dairy wastes</topic><topic>Detention time</topic><topic>Engineering</topic><topic>Environment</topic><topic>Environmental Engineering/Biotechnology</topic><topic>Industrial Pollution Prevention</topic><topic>Manures</topic><topic>Methanogenic bacteria</topic><topic>Original Paper</topic><topic>Propionic acid</topic><topic>Reactors</topic><topic>Renewable and Green Energy</topic><topic>Slaked lime</topic><topic>Sodium hydroxide</topic><topic>Solid state</topic><topic>Stover</topic><topic>Waste management</topic><topic>Waste Management/Waste Technology</topic><toplevel>online_resources</toplevel><creatorcontrib>Ajayi-Banji, A. A.</creatorcontrib><creatorcontrib>Rahman, S.</creatorcontrib><creatorcontrib>Cihacek, L.</creatorcontrib><creatorcontrib>Nahar, N.</creatorcontrib><collection>CrossRef</collection><jtitle>Waste and biomass valorization</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Ajayi-Banji, A. A.</au><au>Rahman, S.</au><au>Cihacek, L.</au><au>Nahar, N.</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Comparison of the Reactor Performance of Alkaline-Pretreated Corn Stover Co-digested with Dairy Manure Under Solid-State</atitle><jtitle>Waste and biomass valorization</jtitle><stitle>Waste Biomass Valor</stitle><date>2020-10-01</date><risdate>2020</risdate><volume>11</volume><issue>10</issue><spage>5211</spage><epage>5222</epage><pages>5211-5222</pages><issn>1877-2641</issn><eissn>1877-265X</eissn><abstract>Solid-state anaerobic digestion is a promising path to optimize green energy generation from waste management. This mesophilic study investigated the performance of sodium hydroxide (4%NaOH), ammonium hydroxide (2%NH
4
OH, and 4%NH
4
OH), and calcium hydroxide (8%Ca(OH)
2
) pretreated corn stover (Cs) co-digested with dairy manure (Dm) to achieve 4%NaCsDm, 2%AqCsDm, 4%AqCsDm, and 8%CaCsDm treatments. Results showed that 8%CaCsDm had shortened detention time (79 days) and increased methane yield (178 L/kg VS) in comparison with other treatments. In addition, propionic acid concentration in treatment 4%NaCsDm was elevated beyond a safe threshold (> 0.9 g/L) for methanogens, which is unlike the significant bioconversion that occurred for other treatments. Though, free ammonia concentration for 2%AqCsDm and 4%AqCsDm pre-digestates were within the safe limit (< 53 mg/L) relative to other treatments, 8%CaCsDm sufficiently reduced the initial inhibitory concentration to a safe threshold at the cessation of the experiment. Additionally, 8%CaCsDm treatment had the highest VFA bioconversion rate (80%). Therefore, this study demonstrated that 8%CaCsDm treatment could effectively improve reactor performance in solid-state anaerobic co-digestion.
Graphic Abstract</abstract><cop>Dordrecht</cop><pub>Springer Netherlands</pub><doi>10.1007/s12649-020-01116-z</doi><tpages>12</tpages></addata></record> |
| fulltext | fulltext |
| identifier | ISSN: 1877-2641 |
| ispartof | Waste and biomass valorization, 2020-10, Vol.11 (10), p.5211-5222 |
| issn | 1877-2641 1877-265X |
| language | eng |
| recordid | cdi_proquest_journals_2450331188 |
| source | Springer Nature - Complete Springer Journals |
| subjects | Ammonia Ammonium Ammonium hydroxide Anaerobic digestion Animal wastes Bioconversion Calcium Calcium hydroxide Clean energy Corn Dairy wastes Detention time Engineering Environment Environmental Engineering/Biotechnology Industrial Pollution Prevention Manures Methanogenic bacteria Original Paper Propionic acid Reactors Renewable and Green Energy Slaked lime Sodium hydroxide Solid state Stover Waste management Waste Management/Waste Technology |
| title | Comparison of the Reactor Performance of Alkaline-Pretreated Corn Stover Co-digested with Dairy Manure Under Solid-State |
| url | https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-01-24T22%3A54%3A38IST&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=Comparison%20of%20the%20Reactor%20Performance%20of%20Alkaline-Pretreated%20Corn%20Stover%20Co-digested%20with%20Dairy%20Manure%20Under%20Solid-State&rft.jtitle=Waste%20and%20biomass%20valorization&rft.au=Ajayi-Banji,%20A.%20A.&rft.date=2020-10-01&rft.volume=11&rft.issue=10&rft.spage=5211&rft.epage=5222&rft.pages=5211-5222&rft.issn=1877-2641&rft.eissn=1877-265X&rft_id=info:doi/10.1007/s12649-020-01116-z&rft_dat=%3Cproquest_cross%3E2450331188%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=2450331188&rft_id=info:pmid/&rfr_iscdi=true |