Extraction of polysaccharides from brown algae: rheological studies
Various species of polysaccharides were extracted from algae collected from the west coast of Morocco. This area is known for its abundance of various species of algae. The polysaccharides of three species, Sargassum muticum , Cystoseira myriophylloides and Cystoseira baccata were selected and their...
Gespeichert in:
| Veröffentlicht in: | Iranian polymer journal 2020-12, Vol.29 (12), p.1137-1145 |
|---|---|
| Hauptverfasser: | , , , , , , , , |
| Format: | Artikel |
| Sprache: | eng |
| Schlagworte: | |
| Online-Zugang: | Volltext |
| Tags: |
Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
|
| container_end_page | 1145 |
|---|---|
| container_issue | 12 |
| container_start_page | 1137 |
| container_title | Iranian polymer journal |
| container_volume | 29 |
| creator | Zaim, Soumia Mortadi, Abdelhadi Chibi, Fatima Benchennouf, El Houssine Arsalane, Wafaa Cherkaoui, Omar Rchid, Halima Nmila, Rachid El Moznine, Reddad |
| description | Various species of polysaccharides were extracted from algae collected from the west coast of Morocco. This area is known for its abundance of various species of algae. The polysaccharides of three species,
Sargassum muticum
,
Cystoseira myriophylloides
and
Cystoseira baccata
were selected and their rheological properties were evaluated at different concentrations (1, 3, 5, 7 and 9% by w/v) and in the temperature range from 10 to 60 °C. FTIR analysis of these polysaccharides was also carried out to identify the functional groups and its analysis revealed the presence of uronic acid groups. These polysaccharides showed non-Newtonian behavior. The evolution of the apparent viscosity as a function of shear rate was described by the power-law model. The values of the flow behavior index were less than unity at high concentration. The consistency coefficient greatly increased. The non-linearity was increased with concentration and it was characterized by a power law, basically for
Cystoseira myriophylloides
and
Cystoseira baccata
. Besides, the flow behavior temperature dependence was characterized by the Arrhenius model to extract the activation energy. The values of the activation energy were found between 11.28–13.76 kJ/mol, 15.29–17.67 kJ/mol, and16.83–17.98 kJ/mol for
Sargassum muticum
,
Cystoseira baccata
and
Cystoseira myriophylloides
, respectively. |
| doi_str_mv | 10.1007/s13726-020-00867-9 |
| format | Article |
| fullrecord | <record><control><sourceid>proquest_cross</sourceid><recordid>TN_cdi_proquest_journals_2473818668</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>2473818668</sourcerecordid><originalsourceid>FETCH-LOGICAL-c356t-afac11994e0eaafd8ab311ce22f3f4f066b2feeac6fd1aaa292ae7d0ad0d5b1b3</originalsourceid><addsrcrecordid>eNp9kMtKAzEUhoMoWGpfwFXA9ehJMsnMuJNSL1Bwo-twJpd2ZDqpyRTt2xsdwZ2r88P5L_ARcsngmgFUN4mJiqsCOBQAtaqK5oTMWCVkIbmSp1lDfrOsz8kipa4FkKVQpaxnZLn6HCOasQsDDZ7uQ39MaMwWY2ddoj6GHW1j-Bgo9ht0tzRuXejDpjPY0zQebOfSBTnz2Ce3-L1z8nq_elk-Fuvnh6fl3bowQqqxQI-GsaYpHThEb2tsBWPGce6FLz0o1XLvHBrlLUNE3nB0lQW0YGXLWjEnV1PvPob3g0ujfguHOORJzctK1KxWqs4uPrlMDClF5_U-djuMR81Af_PSEy-deekfXrrJITGFUjYPGxf_qv9JfQGE_G-O</addsrcrecordid><sourcetype>Aggregation Database</sourcetype><iscdi>true</iscdi><recordtype>article</recordtype><pqid>2473818668</pqid></control><display><type>article</type><title>Extraction of polysaccharides from brown algae: rheological studies</title><source>Springer Nature - Complete Springer Journals</source><creator>Zaim, Soumia ; Mortadi, Abdelhadi ; Chibi, Fatima ; Benchennouf, El Houssine ; Arsalane, Wafaa ; Cherkaoui, Omar ; Rchid, Halima ; Nmila, Rachid ; El Moznine, Reddad</creator><creatorcontrib>Zaim, Soumia ; Mortadi, Abdelhadi ; Chibi, Fatima ; Benchennouf, El Houssine ; Arsalane, Wafaa ; Cherkaoui, Omar ; Rchid, Halima ; Nmila, Rachid ; El Moznine, Reddad</creatorcontrib><description>Various species of polysaccharides were extracted from algae collected from the west coast of Morocco. This area is known for its abundance of various species of algae. The polysaccharides of three species,
Sargassum muticum
,
Cystoseira myriophylloides
and
Cystoseira baccata
were selected and their rheological properties were evaluated at different concentrations (1, 3, 5, 7 and 9% by w/v) and in the temperature range from 10 to 60 °C. FTIR analysis of these polysaccharides was also carried out to identify the functional groups and its analysis revealed the presence of uronic acid groups. These polysaccharides showed non-Newtonian behavior. The evolution of the apparent viscosity as a function of shear rate was described by the power-law model. The values of the flow behavior index were less than unity at high concentration. The consistency coefficient greatly increased. The non-linearity was increased with concentration and it was characterized by a power law, basically for
Cystoseira myriophylloides
and
Cystoseira baccata
. Besides, the flow behavior temperature dependence was characterized by the Arrhenius model to extract the activation energy. The values of the activation energy were found between 11.28–13.76 kJ/mol, 15.29–17.67 kJ/mol, and16.83–17.98 kJ/mol for
Sargassum muticum
,
Cystoseira baccata
and
Cystoseira myriophylloides
, respectively.</description><identifier>ISSN: 1026-1265</identifier><identifier>EISSN: 1735-5265</identifier><identifier>DOI: 10.1007/s13726-020-00867-9</identifier><language>eng</language><publisher>Berlin/Heidelberg: Springer Berlin Heidelberg</publisher><subject>Activation energy ; Algae ; Ceramics ; Chemistry ; Chemistry and Materials Science ; Composites ; Functional groups ; Glass ; Linearity ; Natural Materials ; Original Research ; Polymer Sciences ; Polysaccharides ; Power law ; Rheological properties ; Rheology ; Shear rate ; Temperature ; Temperature dependence</subject><ispartof>Iranian polymer journal, 2020-12, Vol.29 (12), p.1137-1145</ispartof><rights>Iran Polymer and Petrochemical Institute 2020</rights><rights>Iran Polymer and Petrochemical Institute 2020.</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c356t-afac11994e0eaafd8ab311ce22f3f4f066b2feeac6fd1aaa292ae7d0ad0d5b1b3</citedby><cites>FETCH-LOGICAL-c356t-afac11994e0eaafd8ab311ce22f3f4f066b2feeac6fd1aaa292ae7d0ad0d5b1b3</cites><orcidid>0000-0002-6998-8948</orcidid></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktopdf>$$Uhttps://link.springer.com/content/pdf/10.1007/s13726-020-00867-9$$EPDF$$P50$$Gspringer$$H</linktopdf><linktohtml>$$Uhttps://link.springer.com/10.1007/s13726-020-00867-9$$EHTML$$P50$$Gspringer$$H</linktohtml><link.rule.ids>314,776,780,27901,27902,41464,42533,51294</link.rule.ids></links><search><creatorcontrib>Zaim, Soumia</creatorcontrib><creatorcontrib>Mortadi, Abdelhadi</creatorcontrib><creatorcontrib>Chibi, Fatima</creatorcontrib><creatorcontrib>Benchennouf, El Houssine</creatorcontrib><creatorcontrib>Arsalane, Wafaa</creatorcontrib><creatorcontrib>Cherkaoui, Omar</creatorcontrib><creatorcontrib>Rchid, Halima</creatorcontrib><creatorcontrib>Nmila, Rachid</creatorcontrib><creatorcontrib>El Moznine, Reddad</creatorcontrib><title>Extraction of polysaccharides from brown algae: rheological studies</title><title>Iranian polymer journal</title><addtitle>Iran Polym J</addtitle><description>Various species of polysaccharides were extracted from algae collected from the west coast of Morocco. This area is known for its abundance of various species of algae. The polysaccharides of three species,
Sargassum muticum
,
Cystoseira myriophylloides
and
Cystoseira baccata
were selected and their rheological properties were evaluated at different concentrations (1, 3, 5, 7 and 9% by w/v) and in the temperature range from 10 to 60 °C. FTIR analysis of these polysaccharides was also carried out to identify the functional groups and its analysis revealed the presence of uronic acid groups. These polysaccharides showed non-Newtonian behavior. The evolution of the apparent viscosity as a function of shear rate was described by the power-law model. The values of the flow behavior index were less than unity at high concentration. The consistency coefficient greatly increased. The non-linearity was increased with concentration and it was characterized by a power law, basically for
Cystoseira myriophylloides
and
Cystoseira baccata
. Besides, the flow behavior temperature dependence was characterized by the Arrhenius model to extract the activation energy. The values of the activation energy were found between 11.28–13.76 kJ/mol, 15.29–17.67 kJ/mol, and16.83–17.98 kJ/mol for
Sargassum muticum
,
Cystoseira baccata
and
Cystoseira myriophylloides
, respectively.</description><subject>Activation energy</subject><subject>Algae</subject><subject>Ceramics</subject><subject>Chemistry</subject><subject>Chemistry and Materials Science</subject><subject>Composites</subject><subject>Functional groups</subject><subject>Glass</subject><subject>Linearity</subject><subject>Natural Materials</subject><subject>Original Research</subject><subject>Polymer Sciences</subject><subject>Polysaccharides</subject><subject>Power law</subject><subject>Rheological properties</subject><subject>Rheology</subject><subject>Shear rate</subject><subject>Temperature</subject><subject>Temperature dependence</subject><issn>1026-1265</issn><issn>1735-5265</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2020</creationdate><recordtype>article</recordtype><recordid>eNp9kMtKAzEUhoMoWGpfwFXA9ehJMsnMuJNSL1Bwo-twJpd2ZDqpyRTt2xsdwZ2r88P5L_ARcsngmgFUN4mJiqsCOBQAtaqK5oTMWCVkIbmSp1lDfrOsz8kipa4FkKVQpaxnZLn6HCOasQsDDZ7uQ39MaMwWY2ddoj6GHW1j-Bgo9ht0tzRuXejDpjPY0zQebOfSBTnz2Ce3-L1z8nq_elk-Fuvnh6fl3bowQqqxQI-GsaYpHThEb2tsBWPGce6FLz0o1XLvHBrlLUNE3nB0lQW0YGXLWjEnV1PvPob3g0ujfguHOORJzctK1KxWqs4uPrlMDClF5_U-djuMR81Af_PSEy-deekfXrrJITGFUjYPGxf_qv9JfQGE_G-O</recordid><startdate>20201201</startdate><enddate>20201201</enddate><creator>Zaim, Soumia</creator><creator>Mortadi, Abdelhadi</creator><creator>Chibi, Fatima</creator><creator>Benchennouf, El Houssine</creator><creator>Arsalane, Wafaa</creator><creator>Cherkaoui, Omar</creator><creator>Rchid, Halima</creator><creator>Nmila, Rachid</creator><creator>El Moznine, Reddad</creator><general>Springer Berlin Heidelberg</general><general>Springer Nature B.V</general><scope>AAYXX</scope><scope>CITATION</scope><orcidid>https://orcid.org/0000-0002-6998-8948</orcidid></search><sort><creationdate>20201201</creationdate><title>Extraction of polysaccharides from brown algae: rheological studies</title><author>Zaim, Soumia ; Mortadi, Abdelhadi ; Chibi, Fatima ; Benchennouf, El Houssine ; Arsalane, Wafaa ; Cherkaoui, Omar ; Rchid, Halima ; Nmila, Rachid ; El Moznine, Reddad</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c356t-afac11994e0eaafd8ab311ce22f3f4f066b2feeac6fd1aaa292ae7d0ad0d5b1b3</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2020</creationdate><topic>Activation energy</topic><topic>Algae</topic><topic>Ceramics</topic><topic>Chemistry</topic><topic>Chemistry and Materials Science</topic><topic>Composites</topic><topic>Functional groups</topic><topic>Glass</topic><topic>Linearity</topic><topic>Natural Materials</topic><topic>Original Research</topic><topic>Polymer Sciences</topic><topic>Polysaccharides</topic><topic>Power law</topic><topic>Rheological properties</topic><topic>Rheology</topic><topic>Shear rate</topic><topic>Temperature</topic><topic>Temperature dependence</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Zaim, Soumia</creatorcontrib><creatorcontrib>Mortadi, Abdelhadi</creatorcontrib><creatorcontrib>Chibi, Fatima</creatorcontrib><creatorcontrib>Benchennouf, El Houssine</creatorcontrib><creatorcontrib>Arsalane, Wafaa</creatorcontrib><creatorcontrib>Cherkaoui, Omar</creatorcontrib><creatorcontrib>Rchid, Halima</creatorcontrib><creatorcontrib>Nmila, Rachid</creatorcontrib><creatorcontrib>El Moznine, Reddad</creatorcontrib><collection>CrossRef</collection><jtitle>Iranian polymer journal</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Zaim, Soumia</au><au>Mortadi, Abdelhadi</au><au>Chibi, Fatima</au><au>Benchennouf, El Houssine</au><au>Arsalane, Wafaa</au><au>Cherkaoui, Omar</au><au>Rchid, Halima</au><au>Nmila, Rachid</au><au>El Moznine, Reddad</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Extraction of polysaccharides from brown algae: rheological studies</atitle><jtitle>Iranian polymer journal</jtitle><stitle>Iran Polym J</stitle><date>2020-12-01</date><risdate>2020</risdate><volume>29</volume><issue>12</issue><spage>1137</spage><epage>1145</epage><pages>1137-1145</pages><issn>1026-1265</issn><eissn>1735-5265</eissn><abstract>Various species of polysaccharides were extracted from algae collected from the west coast of Morocco. This area is known for its abundance of various species of algae. The polysaccharides of three species,
Sargassum muticum
,
Cystoseira myriophylloides
and
Cystoseira baccata
were selected and their rheological properties were evaluated at different concentrations (1, 3, 5, 7 and 9% by w/v) and in the temperature range from 10 to 60 °C. FTIR analysis of these polysaccharides was also carried out to identify the functional groups and its analysis revealed the presence of uronic acid groups. These polysaccharides showed non-Newtonian behavior. The evolution of the apparent viscosity as a function of shear rate was described by the power-law model. The values of the flow behavior index were less than unity at high concentration. The consistency coefficient greatly increased. The non-linearity was increased with concentration and it was characterized by a power law, basically for
Cystoseira myriophylloides
and
Cystoseira baccata
. Besides, the flow behavior temperature dependence was characterized by the Arrhenius model to extract the activation energy. The values of the activation energy were found between 11.28–13.76 kJ/mol, 15.29–17.67 kJ/mol, and16.83–17.98 kJ/mol for
Sargassum muticum
,
Cystoseira baccata
and
Cystoseira myriophylloides
, respectively.</abstract><cop>Berlin/Heidelberg</cop><pub>Springer Berlin Heidelberg</pub><doi>10.1007/s13726-020-00867-9</doi><tpages>9</tpages><orcidid>https://orcid.org/0000-0002-6998-8948</orcidid></addata></record> |
| fulltext | fulltext |
| identifier | ISSN: 1026-1265 |
| ispartof | Iranian polymer journal, 2020-12, Vol.29 (12), p.1137-1145 |
| issn | 1026-1265 1735-5265 |
| language | eng |
| recordid | cdi_proquest_journals_2473818668 |
| source | Springer Nature - Complete Springer Journals |
| subjects | Activation energy Algae Ceramics Chemistry Chemistry and Materials Science Composites Functional groups Glass Linearity Natural Materials Original Research Polymer Sciences Polysaccharides Power law Rheological properties Rheology Shear rate Temperature Temperature dependence |
| title | Extraction of polysaccharides from brown algae: rheological studies |
| url | https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-02-18T22%3A39%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=Extraction%20of%20polysaccharides%20from%20brown%20algae:%20rheological%20studies&rft.jtitle=Iranian%20polymer%20journal&rft.au=Zaim,%20Soumia&rft.date=2020-12-01&rft.volume=29&rft.issue=12&rft.spage=1137&rft.epage=1145&rft.pages=1137-1145&rft.issn=1026-1265&rft.eissn=1735-5265&rft_id=info:doi/10.1007/s13726-020-00867-9&rft_dat=%3Cproquest_cross%3E2473818668%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=2473818668&rft_id=info:pmid/&rfr_iscdi=true |