Preparation and characteristics of bio-oil from the marine brown alga Sargassum patens C. Agardh
► Sargassum patens C. Agardh was converted to bio-oil through hydrothermal liquefaction. ► A modified reactor was used for accurate reaction time. ► A maximum yield of 32.1±0.2wt.% bio-oil was obtained. ► The higher heating value of the bio-oil was 27.1MJ/kg. The marine brown alga, Sargassum patens...
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| Veröffentlicht in: | Bioresource technology 2012-01, Vol.104, p.737-742 |
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| creator | Li, Demao Chen, Limei Xu, Dong Zhang, Xiaowen Ye, Naihao Chen, Fangjian Chen, Shulin |
| description | ► Sargassum patens C. Agardh was converted to bio-oil through hydrothermal liquefaction. ► A modified reactor was used for accurate reaction time. ► A maximum yield of 32.1±0.2wt.% bio-oil was obtained. ► The higher heating value of the bio-oil was 27.1MJ/kg.
The marine brown alga, Sargassum patens C. Agardh, floating on the Yellow Sea, was collected and converted to bio-oil through hydrothermal liquefaction with a modified reactor. A maximum yield of 32.1±0.2wt.% bio-oil was obtained after 15min at 340°C, at a feedstock concentration of 15g biomass/150ml water, without using a catalyst. The bio-oil had a heating value of 27.1MJ/kg and contained water, lipid, alcohol, phenol, esters, ethers and aromatic compounds. The solid residue obtained had a high ash and oxygen content. The results suggest that S. patens C. Agardh has potential as biomass feedstock for fuel and chemical products. |
| doi_str_mv | 10.1016/j.biortech.2011.11.011 |
| format | Article |
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The marine brown alga, Sargassum patens C. Agardh, floating on the Yellow Sea, was collected and converted to bio-oil through hydrothermal liquefaction with a modified reactor. A maximum yield of 32.1±0.2wt.% bio-oil was obtained after 15min at 340°C, at a feedstock concentration of 15g biomass/150ml water, without using a catalyst. The bio-oil had a heating value of 27.1MJ/kg and contained water, lipid, alcohol, phenol, esters, ethers and aromatic compounds. The solid residue obtained had a high ash and oxygen content. The results suggest that S. patens C. Agardh has potential as biomass feedstock for fuel and chemical products.</description><identifier>ISSN: 0960-8524</identifier><identifier>EISSN: 1873-2976</identifier><identifier>DOI: 10.1016/j.biortech.2011.11.011</identifier><identifier>PMID: 22119311</identifier><language>eng</language><publisher>England: Elsevier Ltd</publisher><subject>Aquatic Organisms - chemistry ; Ashes ; Bio-oil ; Biofuels - analysis ; Biomass ; Bioreactors - microbiology ; Esters ; Ethers ; Feedstock ; Heating - methods ; Lipids ; Liquefaction ; Marine ; Oils - chemical synthesis ; Oxygen content ; Phaeophyceae - chemistry ; Sargassum patens C. Agardh</subject><ispartof>Bioresource technology, 2012-01, Vol.104, p.737-742</ispartof><rights>2011 Elsevier Ltd</rights><rights>Copyright © 2011 Elsevier Ltd. All rights reserved.</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c465t-6190057a55c3fff1076d46889569edf8aaca8f2d252db902dd7dabb7deb0c8c33</citedby><cites>FETCH-LOGICAL-c465t-6190057a55c3fff1076d46889569edf8aaca8f2d252db902dd7dabb7deb0c8c33</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://www.sciencedirect.com/science/article/pii/S0960852411016038$$EHTML$$P50$$Gelsevier$$H</linktohtml><link.rule.ids>314,776,780,3537,27901,27902,65306</link.rule.ids><backlink>$$Uhttps://www.ncbi.nlm.nih.gov/pubmed/22119311$$D View this record in MEDLINE/PubMed$$Hfree_for_read</backlink></links><search><creatorcontrib>Li, Demao</creatorcontrib><creatorcontrib>Chen, Limei</creatorcontrib><creatorcontrib>Xu, Dong</creatorcontrib><creatorcontrib>Zhang, Xiaowen</creatorcontrib><creatorcontrib>Ye, Naihao</creatorcontrib><creatorcontrib>Chen, Fangjian</creatorcontrib><creatorcontrib>Chen, Shulin</creatorcontrib><title>Preparation and characteristics of bio-oil from the marine brown alga Sargassum patens C. Agardh</title><title>Bioresource technology</title><addtitle>Bioresour Technol</addtitle><description>► Sargassum patens C. Agardh was converted to bio-oil through hydrothermal liquefaction. ► A modified reactor was used for accurate reaction time. ► A maximum yield of 32.1±0.2wt.% bio-oil was obtained. ► The higher heating value of the bio-oil was 27.1MJ/kg.
The marine brown alga, Sargassum patens C. Agardh, floating on the Yellow Sea, was collected and converted to bio-oil through hydrothermal liquefaction with a modified reactor. A maximum yield of 32.1±0.2wt.% bio-oil was obtained after 15min at 340°C, at a feedstock concentration of 15g biomass/150ml water, without using a catalyst. The bio-oil had a heating value of 27.1MJ/kg and contained water, lipid, alcohol, phenol, esters, ethers and aromatic compounds. The solid residue obtained had a high ash and oxygen content. The results suggest that S. patens C. Agardh has potential as biomass feedstock for fuel and chemical products.</description><subject>Aquatic Organisms - chemistry</subject><subject>Ashes</subject><subject>Bio-oil</subject><subject>Biofuels - analysis</subject><subject>Biomass</subject><subject>Bioreactors - microbiology</subject><subject>Esters</subject><subject>Ethers</subject><subject>Feedstock</subject><subject>Heating - methods</subject><subject>Lipids</subject><subject>Liquefaction</subject><subject>Marine</subject><subject>Oils - chemical synthesis</subject><subject>Oxygen content</subject><subject>Phaeophyceae - chemistry</subject><subject>Sargassum patens C. 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Agardh</title><author>Li, Demao ; Chen, Limei ; Xu, Dong ; Zhang, Xiaowen ; Ye, Naihao ; Chen, Fangjian ; Chen, Shulin</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c465t-6190057a55c3fff1076d46889569edf8aaca8f2d252db902dd7dabb7deb0c8c33</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2012</creationdate><topic>Aquatic Organisms - chemistry</topic><topic>Ashes</topic><topic>Bio-oil</topic><topic>Biofuels - analysis</topic><topic>Biomass</topic><topic>Bioreactors - microbiology</topic><topic>Esters</topic><topic>Ethers</topic><topic>Feedstock</topic><topic>Heating - methods</topic><topic>Lipids</topic><topic>Liquefaction</topic><topic>Marine</topic><topic>Oils - chemical synthesis</topic><topic>Oxygen content</topic><topic>Phaeophyceae - chemistry</topic><topic>Sargassum patens C. Agardh</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Li, Demao</creatorcontrib><creatorcontrib>Chen, Limei</creatorcontrib><creatorcontrib>Xu, Dong</creatorcontrib><creatorcontrib>Zhang, Xiaowen</creatorcontrib><creatorcontrib>Ye, Naihao</creatorcontrib><creatorcontrib>Chen, Fangjian</creatorcontrib><creatorcontrib>Chen, Shulin</creatorcontrib><collection>Medline</collection><collection>MEDLINE</collection><collection>MEDLINE (Ovid)</collection><collection>MEDLINE</collection><collection>MEDLINE</collection><collection>PubMed</collection><collection>CrossRef</collection><collection>MEDLINE - Academic</collection><collection>Environmental Engineering Abstracts</collection><collection>Mechanical & Transportation Engineering Abstracts</collection><collection>Technology Research Database</collection><collection>Environmental Sciences and Pollution Management</collection><collection>Engineering Research Database</collection><collection>Civil Engineering Abstracts</collection><jtitle>Bioresource technology</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Li, Demao</au><au>Chen, Limei</au><au>Xu, Dong</au><au>Zhang, Xiaowen</au><au>Ye, Naihao</au><au>Chen, Fangjian</au><au>Chen, Shulin</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Preparation and characteristics of bio-oil from the marine brown alga Sargassum patens C. Agardh</atitle><jtitle>Bioresource technology</jtitle><addtitle>Bioresour Technol</addtitle><date>2012-01</date><risdate>2012</risdate><volume>104</volume><spage>737</spage><epage>742</epage><pages>737-742</pages><issn>0960-8524</issn><eissn>1873-2976</eissn><abstract>► Sargassum patens C. Agardh was converted to bio-oil through hydrothermal liquefaction. ► A modified reactor was used for accurate reaction time. ► A maximum yield of 32.1±0.2wt.% bio-oil was obtained. ► The higher heating value of the bio-oil was 27.1MJ/kg.
The marine brown alga, Sargassum patens C. Agardh, floating on the Yellow Sea, was collected and converted to bio-oil through hydrothermal liquefaction with a modified reactor. A maximum yield of 32.1±0.2wt.% bio-oil was obtained after 15min at 340°C, at a feedstock concentration of 15g biomass/150ml water, without using a catalyst. The bio-oil had a heating value of 27.1MJ/kg and contained water, lipid, alcohol, phenol, esters, ethers and aromatic compounds. The solid residue obtained had a high ash and oxygen content. The results suggest that S. patens C. Agardh has potential as biomass feedstock for fuel and chemical products.</abstract><cop>England</cop><pub>Elsevier Ltd</pub><pmid>22119311</pmid><doi>10.1016/j.biortech.2011.11.011</doi><tpages>6</tpages></addata></record> |
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| ispartof | Bioresource technology, 2012-01, Vol.104, p.737-742 |
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| source | MEDLINE; Elsevier ScienceDirect Journals |
| subjects | Aquatic Organisms - chemistry Ashes Bio-oil Biofuels - analysis Biomass Bioreactors - microbiology Esters Ethers Feedstock Heating - methods Lipids Liquefaction Marine Oils - chemical synthesis Oxygen content Phaeophyceae - chemistry Sargassum patens C. Agardh |
| title | Preparation and characteristics of bio-oil from the marine brown alga Sargassum patens C. Agardh |
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