Methane production from beet pulp
The applicability of untreated or alkali treated beet pulp (BP), a waste product of the sugar industry in Egypt, for methane production was examined. The daily methane yields varied in a stochastic manner. The values fluctuated throughout the experiment after an initial increase which occurred in th...
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| Veröffentlicht in: | Resources, conservation and recycling conservation and recycling, 1992, Vol.6 (3), p.267-275 |
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| container_title | Resources, conservation and recycling |
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| creator | Ghanem, K.M. El-Refai, A.H. El-Gazaerly, M.A. |
| description | The applicability of untreated or alkali treated beet pulp (BP), a waste product of the sugar industry in Egypt, for methane production was examined. The daily methane yields varied in a stochastic manner. The values fluctuated throughout the experiment after an initial increase which occurred in the first 10–15 d. The average composition of the gas produced from the alkali treated BP was 43–71% methane and 57–29% CO
2. On the other hand, using untreated BP, a lower methane content (31–57%) and higher CO
2 (from 69-43%) were obtained.
The volatile fatty acids profile was also variable and was less stochastic as was the methane yield. |
| doi_str_mv | 10.1016/0921-3449(92)90036-2 |
| format | Article |
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2. On the other hand, using untreated BP, a lower methane content (31–57%) and higher CO
2 (from 69-43%) were obtained.
The volatile fatty acids profile was also variable and was less stochastic as was the methane yield.</description><identifier>ISSN: 0921-3449</identifier><identifier>EISSN: 1879-0658</identifier><identifier>DOI: 10.1016/0921-3449(92)90036-2</identifier><language>eng</language><publisher>Amsterdam: Elsevier B.V</publisher><subject>ACIDE GRAS VOLATIL ; ACIDO GRASO VOLATIL ; AGRICULTURAL WASTES ; Applied sciences ; BEET PULP ; BIOGAS ; BIOGAZ ; Biomass ; DECHET AGRICOLE ; DESECHOS AGRICOLAS ; EGIPTO ; EGYPT ; EGYPTE ; Energy ; Exact sciences and technology ; INDUSTRIA AZUCARERA ; INDUSTRIE DU SUCRE ; METANO ; METHANE ; Natural energy ; PULPA DE REMOLACHA ; PULPE DE BETTERAVE ; RECICLAJE ; RECYCLAGE DES DECHETS ; RECYCLING ; SUGAR INDUSTRY ; VOLATILE FATTY ACIDS</subject><ispartof>Resources, conservation and recycling, 1992, Vol.6 (3), p.267-275</ispartof><rights>1991</rights><rights>1992 INIST-CNRS</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c419t-6d728b0cf6582055195d06c6b7380e312d402efd5db217be2166dd6bee7d38643</citedby><cites>FETCH-LOGICAL-c419t-6d728b0cf6582055195d06c6b7380e312d402efd5db217be2166dd6bee7d38643</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://dx.doi.org/10.1016/0921-3449(92)90036-2$$EHTML$$P50$$Gelsevier$$H</linktohtml><link.rule.ids>314,780,784,3550,4024,27923,27924,27925,45995</link.rule.ids><backlink>$$Uhttp://pascal-francis.inist.fr/vibad/index.php?action=getRecordDetail&idt=5351830$$DView record in Pascal Francis$$Hfree_for_read</backlink></links><search><creatorcontrib>Ghanem, K.M.</creatorcontrib><creatorcontrib>El-Refai, A.H.</creatorcontrib><creatorcontrib>El-Gazaerly, M.A.</creatorcontrib><title>Methane production from beet pulp</title><title>Resources, conservation and recycling</title><description>The applicability of untreated or alkali treated beet pulp (BP), a waste product of the sugar industry in Egypt, for methane production was examined. The daily methane yields varied in a stochastic manner. The values fluctuated throughout the experiment after an initial increase which occurred in the first 10–15 d. The average composition of the gas produced from the alkali treated BP was 43–71% methane and 57–29% CO
2. On the other hand, using untreated BP, a lower methane content (31–57%) and higher CO
2 (from 69-43%) were obtained.
The volatile fatty acids profile was also variable and was less stochastic as was the methane yield.</description><subject>ACIDE GRAS VOLATIL</subject><subject>ACIDO GRASO VOLATIL</subject><subject>AGRICULTURAL WASTES</subject><subject>Applied sciences</subject><subject>BEET PULP</subject><subject>BIOGAS</subject><subject>BIOGAZ</subject><subject>Biomass</subject><subject>DECHET AGRICOLE</subject><subject>DESECHOS AGRICOLAS</subject><subject>EGIPTO</subject><subject>EGYPT</subject><subject>EGYPTE</subject><subject>Energy</subject><subject>Exact sciences and technology</subject><subject>INDUSTRIA AZUCARERA</subject><subject>INDUSTRIE DU SUCRE</subject><subject>METANO</subject><subject>METHANE</subject><subject>Natural energy</subject><subject>PULPA DE REMOLACHA</subject><subject>PULPE DE BETTERAVE</subject><subject>RECICLAJE</subject><subject>RECYCLAGE DES DECHETS</subject><subject>RECYCLING</subject><subject>SUGAR INDUSTRY</subject><subject>VOLATILE FATTY ACIDS</subject><issn>0921-3449</issn><issn>1879-0658</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>1992</creationdate><recordtype>article</recordtype><recordid>eNp9kM1LxDAQxYMouK7-A-KhgogeqpOPps1FkMUvWPWi59AmU4102zVpBf97Uyt79DSH-c2b9x4hRxQuKFB5CYrRlAuhzhQ7VwBcpmyLzGiRqxRkVmyT2QbZJXshfECECsVn5PgR-_eyxWTtOzuY3nVtUvtulVSIfbIemvU-2anLJuDB35yT19ubl8V9uny-e1hcL1MjqOpTaXNWVGDq-I9BllGVWZBGVjkvADllVgDD2ma2YjSvkFEprZXxTW55IQWfk9NJNzr5HDD0euWCwaaJ7rohaCoFUCZoBMUEGt-F4LHWa-9Wpf_WFPTYhx7D6jGsVkz_9qFZPDv50y-DKZval61xYXOb8YwWHCJ2OGF12enyzUfkaakYcA6jxtW0xFjEl0Ovg3HYGrTOo-m17dz_Jn4A9ox5eg</recordid><startdate>1992</startdate><enddate>1992</enddate><creator>Ghanem, K.M.</creator><creator>El-Refai, A.H.</creator><creator>El-Gazaerly, M.A.</creator><general>Elsevier B.V</general><general>Elsevier</general><scope>FBQ</scope><scope>IQODW</scope><scope>AAYXX</scope><scope>CITATION</scope><scope>7T2</scope><scope>7TV</scope><scope>7U2</scope><scope>C1K</scope></search><sort><creationdate>1992</creationdate><title>Methane production from beet pulp</title><author>Ghanem, K.M. ; El-Refai, A.H. ; El-Gazaerly, M.A.</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c419t-6d728b0cf6582055195d06c6b7380e312d402efd5db217be2166dd6bee7d38643</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>1992</creationdate><topic>ACIDE GRAS VOLATIL</topic><topic>ACIDO GRASO VOLATIL</topic><topic>AGRICULTURAL WASTES</topic><topic>Applied sciences</topic><topic>BEET PULP</topic><topic>BIOGAS</topic><topic>BIOGAZ</topic><topic>Biomass</topic><topic>DECHET AGRICOLE</topic><topic>DESECHOS AGRICOLAS</topic><topic>EGIPTO</topic><topic>EGYPT</topic><topic>EGYPTE</topic><topic>Energy</topic><topic>Exact sciences and technology</topic><topic>INDUSTRIA AZUCARERA</topic><topic>INDUSTRIE DU SUCRE</topic><topic>METANO</topic><topic>METHANE</topic><topic>Natural energy</topic><topic>PULPA DE REMOLACHA</topic><topic>PULPE DE BETTERAVE</topic><topic>RECICLAJE</topic><topic>RECYCLAGE DES DECHETS</topic><topic>RECYCLING</topic><topic>SUGAR INDUSTRY</topic><topic>VOLATILE FATTY ACIDS</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Ghanem, K.M.</creatorcontrib><creatorcontrib>El-Refai, A.H.</creatorcontrib><creatorcontrib>El-Gazaerly, M.A.</creatorcontrib><collection>AGRIS</collection><collection>Pascal-Francis</collection><collection>CrossRef</collection><collection>Health and Safety Science Abstracts (Full archive)</collection><collection>Pollution Abstracts</collection><collection>Safety Science and Risk</collection><collection>Environmental Sciences and Pollution Management</collection><jtitle>Resources, conservation and recycling</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Ghanem, K.M.</au><au>El-Refai, A.H.</au><au>El-Gazaerly, M.A.</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Methane production from beet pulp</atitle><jtitle>Resources, conservation and recycling</jtitle><date>1992</date><risdate>1992</risdate><volume>6</volume><issue>3</issue><spage>267</spage><epage>275</epage><pages>267-275</pages><issn>0921-3449</issn><eissn>1879-0658</eissn><abstract>The applicability of untreated or alkali treated beet pulp (BP), a waste product of the sugar industry in Egypt, for methane production was examined. The daily methane yields varied in a stochastic manner. The values fluctuated throughout the experiment after an initial increase which occurred in the first 10–15 d. The average composition of the gas produced from the alkali treated BP was 43–71% methane and 57–29% CO
2. On the other hand, using untreated BP, a lower methane content (31–57%) and higher CO
2 (from 69-43%) were obtained.
The volatile fatty acids profile was also variable and was less stochastic as was the methane yield.</abstract><cop>Amsterdam</cop><cop>Oxford</cop><pub>Elsevier B.V</pub><doi>10.1016/0921-3449(92)90036-2</doi><tpages>9</tpages></addata></record> |
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| ispartof | Resources, conservation and recycling, 1992, Vol.6 (3), p.267-275 |
| issn | 0921-3449 1879-0658 |
| language | eng |
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| source | Access via ScienceDirect (Elsevier) |
| subjects | ACIDE GRAS VOLATIL ACIDO GRASO VOLATIL AGRICULTURAL WASTES Applied sciences BEET PULP BIOGAS BIOGAZ Biomass DECHET AGRICOLE DESECHOS AGRICOLAS EGIPTO EGYPT EGYPTE Energy Exact sciences and technology INDUSTRIA AZUCARERA INDUSTRIE DU SUCRE METANO METHANE Natural energy PULPA DE REMOLACHA PULPE DE BETTERAVE RECICLAJE RECYCLAGE DES DECHETS RECYCLING SUGAR INDUSTRY VOLATILE FATTY ACIDS |
| title | Methane production from beet pulp |
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