Synthesis of locust bean gum/titanium dioxide hydrogel nanocomposites for efficient removal of methylene blue from aqueous solution
In this study, we are interested in preparing novel hydrogel and hydrogel nanocomposite-based adsorbents for removing methylene blue (MB) dye based on grafted locust bean gum (LBG). LBG hydrogel and hydrogel nanocomposite were synthesized using a radical polymerization technique in the absence and p...
Gespeichert in:
| Veröffentlicht in: | Journal of polymers and the environment 2024-11, Vol.32 (11), p.6114-6130 |
|---|---|
| Hauptverfasser: | , , , , , , |
| Format: | Artikel |
| Sprache: | eng |
| Schlagworte: | |
| Online-Zugang: | Volltext |
| Tags: |
Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
|
| container_end_page | 6130 |
|---|---|
| container_issue | 11 |
| container_start_page | 6114 |
| container_title | Journal of polymers and the environment |
| container_volume | 32 |
| creator | Motshabi, Boitumelo Rejoice Makhado, Edwin Malatji, Nompumelelo Modibane, Kwena Desmond Hato, Mpitloane Joseph Botlhoko, Orebotse Joseph Elella, Mahmoud H. Abu |
| description | In this study, we are interested in preparing novel hydrogel and hydrogel nanocomposite-based adsorbents for removing methylene blue (MB) dye based on grafted locust bean gum (LBG). LBG hydrogel and hydrogel nanocomposite were synthesized using a radical polymerization technique in the absence and presence of TiO
2
with LBG-cl-(acrylic acid (AA)-co-acrylamide (AAm)). Various analytical instruments Fourier transform infrared (FTIR), X-Ray diffraction (XRD), Scanning electron microscopy (SEM), and High-resolution transmission electron microscopy (HRTEM) were used to elucidate the chemical structure and surface morphology of the prepared samples. Using a batch adsorption experiment, the Langmuir isotherm model showed that LBG-cl-p(AA-co-AAm) hydrogel had a maximum adsorption capacity of 1540.9 mg/g and LBG-cl-(AA-co-AAm)/TiO
2
hydrogel nanocomposites had a maximum adsorption capacity of 1273.4 mg/g at neutral pH. The thermodynamic data demonstrated that MB dye was removed via spontaneous adsorption. Furthermore, the regeneration study showed good recyclability for the obtained hydrogel nanocomposites through six consecutive reusable cycles. Therefore, the hydrogel nanocomposites are an effective adsorbent for the removal of MB dye from aqueous solutions. |
| doi_str_mv | 10.1007/s10924-024-03237-1 |
| format | Article |
| fullrecord | <record><control><sourceid>proquest_cross</sourceid><recordid>TN_cdi_proquest_journals_3125871405</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>3125871405</sourcerecordid><originalsourceid>FETCH-LOGICAL-c244t-4d3b97af3fe35010c91d2e222e68676200fc9f811b67e581b199d4ad964c422b3</originalsourceid><addsrcrecordid>eNp9kMtKxEAQRYMoOI7-gKsG13H6lUcvZfAFAy7Udegk1TM9JN1jP8Ts_RC_xS8zIYI7F5eqxT23ipsklwRfE4yLlSdYUJ7iSYyyIiVHyYJkBU1LQcTxtOd5SjPOTpMz7_cYYzGCi-TzeTBhB157ZBXqbBN9QDVIg7axXwUdpNGxR622H7oFtBtaZ7fQISONbWx_sF4H8EhZh0Ap3WgwATno7bvspsQewm7owACquwhIOdt_f8m3CDZ65G0Xg7bmPDlRsvNw8TuXyevd7cv6Id083T-ubzZpQzkPKW9ZLQqpmAKWYYIbQVoKlFLIy7zIKcaqEaokpM4LyEpSEyFaLluR84ZTWrNlcjXnHpwdX_Ch2tvozHiyYoRmZUE4zkYXnV2Ns947UNXB6V66oSK4mtqu5rYrPGlquyIjxGbIj2azBfcX_Q_1A9j4hgk</addsrcrecordid><sourcetype>Aggregation Database</sourcetype><iscdi>true</iscdi><recordtype>article</recordtype><pqid>3125871405</pqid></control><display><type>article</type><title>Synthesis of locust bean gum/titanium dioxide hydrogel nanocomposites for efficient removal of methylene blue from aqueous solution</title><source>SpringerLink Journals - AutoHoldings</source><creator>Motshabi, Boitumelo Rejoice ; Makhado, Edwin ; Malatji, Nompumelelo ; Modibane, Kwena Desmond ; Hato, Mpitloane Joseph ; Botlhoko, Orebotse Joseph ; Elella, Mahmoud H. Abu</creator><creatorcontrib>Motshabi, Boitumelo Rejoice ; Makhado, Edwin ; Malatji, Nompumelelo ; Modibane, Kwena Desmond ; Hato, Mpitloane Joseph ; Botlhoko, Orebotse Joseph ; Elella, Mahmoud H. Abu</creatorcontrib><description>In this study, we are interested in preparing novel hydrogel and hydrogel nanocomposite-based adsorbents for removing methylene blue (MB) dye based on grafted locust bean gum (LBG). LBG hydrogel and hydrogel nanocomposite were synthesized using a radical polymerization technique in the absence and presence of TiO
2
with LBG-cl-(acrylic acid (AA)-co-acrylamide (AAm)). Various analytical instruments Fourier transform infrared (FTIR), X-Ray diffraction (XRD), Scanning electron microscopy (SEM), and High-resolution transmission electron microscopy (HRTEM) were used to elucidate the chemical structure and surface morphology of the prepared samples. Using a batch adsorption experiment, the Langmuir isotherm model showed that LBG-cl-p(AA-co-AAm) hydrogel had a maximum adsorption capacity of 1540.9 mg/g and LBG-cl-(AA-co-AAm)/TiO
2
hydrogel nanocomposites had a maximum adsorption capacity of 1273.4 mg/g at neutral pH. The thermodynamic data demonstrated that MB dye was removed via spontaneous adsorption. Furthermore, the regeneration study showed good recyclability for the obtained hydrogel nanocomposites through six consecutive reusable cycles. Therefore, the hydrogel nanocomposites are an effective adsorbent for the removal of MB dye from aqueous solutions.</description><identifier>ISSN: 1566-2543</identifier><identifier>EISSN: 1572-8919</identifier><identifier>DOI: 10.1007/s10924-024-03237-1</identifier><language>eng</language><publisher>New York: Springer US</publisher><subject>Acrylamide ; Acrylic acid ; Adsorbents ; Adsorption ; Aqueous solutions ; Beans ; Chemistry ; Chemistry and Materials Science ; Dyes ; Environmental Chemistry ; Environmental Engineering/Biotechnology ; Fourier transforms ; High resolution electron microscopy ; Hydrogels ; Industrial Chemistry/Chemical Engineering ; Infrared analysis ; Infrared instruments ; Locust bean gum ; Materials Science ; Methylene blue ; Microscopy ; Nanocomposites ; Original Paper ; Polymer Sciences ; Recyclability ; Scanning electron microscopy ; Titanium dioxide ; Transmission electron microscopy ; X-ray diffraction</subject><ispartof>Journal of polymers and the environment, 2024-11, Vol.32 (11), p.6114-6130</ispartof><rights>The Author(s) 2024</rights><rights>The Author(s) 2024. This work is published under http://creativecommons.org/licenses/by/4.0/ (the “License”). Notwithstanding the ProQuest Terms and Conditions, you may use this content in accordance with the terms of the License.</rights><lds50>peer_reviewed</lds50><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed><cites>FETCH-LOGICAL-c244t-4d3b97af3fe35010c91d2e222e68676200fc9f811b67e581b199d4ad964c422b3</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/s10924-024-03237-1$$EPDF$$P50$$Gspringer$$Hfree_for_read</linktopdf><linktohtml>$$Uhttps://link.springer.com/10.1007/s10924-024-03237-1$$EHTML$$P50$$Gspringer$$Hfree_for_read</linktohtml><link.rule.ids>314,780,784,27924,27925,41488,42557,51319</link.rule.ids></links><search><creatorcontrib>Motshabi, Boitumelo Rejoice</creatorcontrib><creatorcontrib>Makhado, Edwin</creatorcontrib><creatorcontrib>Malatji, Nompumelelo</creatorcontrib><creatorcontrib>Modibane, Kwena Desmond</creatorcontrib><creatorcontrib>Hato, Mpitloane Joseph</creatorcontrib><creatorcontrib>Botlhoko, Orebotse Joseph</creatorcontrib><creatorcontrib>Elella, Mahmoud H. Abu</creatorcontrib><title>Synthesis of locust bean gum/titanium dioxide hydrogel nanocomposites for efficient removal of methylene blue from aqueous solution</title><title>Journal of polymers and the environment</title><addtitle>J Polym Environ</addtitle><description>In this study, we are interested in preparing novel hydrogel and hydrogel nanocomposite-based adsorbents for removing methylene blue (MB) dye based on grafted locust bean gum (LBG). LBG hydrogel and hydrogel nanocomposite were synthesized using a radical polymerization technique in the absence and presence of TiO
2
with LBG-cl-(acrylic acid (AA)-co-acrylamide (AAm)). Various analytical instruments Fourier transform infrared (FTIR), X-Ray diffraction (XRD), Scanning electron microscopy (SEM), and High-resolution transmission electron microscopy (HRTEM) were used to elucidate the chemical structure and surface morphology of the prepared samples. Using a batch adsorption experiment, the Langmuir isotherm model showed that LBG-cl-p(AA-co-AAm) hydrogel had a maximum adsorption capacity of 1540.9 mg/g and LBG-cl-(AA-co-AAm)/TiO
2
hydrogel nanocomposites had a maximum adsorption capacity of 1273.4 mg/g at neutral pH. The thermodynamic data demonstrated that MB dye was removed via spontaneous adsorption. Furthermore, the regeneration study showed good recyclability for the obtained hydrogel nanocomposites through six consecutive reusable cycles. Therefore, the hydrogel nanocomposites are an effective adsorbent for the removal of MB dye from aqueous solutions.</description><subject>Acrylamide</subject><subject>Acrylic acid</subject><subject>Adsorbents</subject><subject>Adsorption</subject><subject>Aqueous solutions</subject><subject>Beans</subject><subject>Chemistry</subject><subject>Chemistry and Materials Science</subject><subject>Dyes</subject><subject>Environmental Chemistry</subject><subject>Environmental Engineering/Biotechnology</subject><subject>Fourier transforms</subject><subject>High resolution electron microscopy</subject><subject>Hydrogels</subject><subject>Industrial Chemistry/Chemical Engineering</subject><subject>Infrared analysis</subject><subject>Infrared instruments</subject><subject>Locust bean gum</subject><subject>Materials Science</subject><subject>Methylene blue</subject><subject>Microscopy</subject><subject>Nanocomposites</subject><subject>Original Paper</subject><subject>Polymer Sciences</subject><subject>Recyclability</subject><subject>Scanning electron microscopy</subject><subject>Titanium dioxide</subject><subject>Transmission electron microscopy</subject><subject>X-ray diffraction</subject><issn>1566-2543</issn><issn>1572-8919</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2024</creationdate><recordtype>article</recordtype><sourceid>C6C</sourceid><recordid>eNp9kMtKxEAQRYMoOI7-gKsG13H6lUcvZfAFAy7Udegk1TM9JN1jP8Ts_RC_xS8zIYI7F5eqxT23ipsklwRfE4yLlSdYUJ7iSYyyIiVHyYJkBU1LQcTxtOd5SjPOTpMz7_cYYzGCi-TzeTBhB157ZBXqbBN9QDVIg7axXwUdpNGxR622H7oFtBtaZ7fQISONbWx_sF4H8EhZh0Ap3WgwATno7bvspsQewm7owACquwhIOdt_f8m3CDZ65G0Xg7bmPDlRsvNw8TuXyevd7cv6Id083T-ubzZpQzkPKW9ZLQqpmAKWYYIbQVoKlFLIy7zIKcaqEaokpM4LyEpSEyFaLluR84ZTWrNlcjXnHpwdX_Ch2tvozHiyYoRmZUE4zkYXnV2Ns947UNXB6V66oSK4mtqu5rYrPGlquyIjxGbIj2azBfcX_Q_1A9j4hgk</recordid><startdate>20241101</startdate><enddate>20241101</enddate><creator>Motshabi, Boitumelo Rejoice</creator><creator>Makhado, Edwin</creator><creator>Malatji, Nompumelelo</creator><creator>Modibane, Kwena Desmond</creator><creator>Hato, Mpitloane Joseph</creator><creator>Botlhoko, Orebotse Joseph</creator><creator>Elella, Mahmoud H. Abu</creator><general>Springer US</general><general>Springer Nature B.V</general><scope>C6C</scope><scope>AAYXX</scope><scope>CITATION</scope><scope>7SR</scope><scope>8FD</scope><scope>JG9</scope></search><sort><creationdate>20241101</creationdate><title>Synthesis of locust bean gum/titanium dioxide hydrogel nanocomposites for efficient removal of methylene blue from aqueous solution</title><author>Motshabi, Boitumelo Rejoice ; Makhado, Edwin ; Malatji, Nompumelelo ; Modibane, Kwena Desmond ; Hato, Mpitloane Joseph ; Botlhoko, Orebotse Joseph ; Elella, Mahmoud H. Abu</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c244t-4d3b97af3fe35010c91d2e222e68676200fc9f811b67e581b199d4ad964c422b3</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2024</creationdate><topic>Acrylamide</topic><topic>Acrylic acid</topic><topic>Adsorbents</topic><topic>Adsorption</topic><topic>Aqueous solutions</topic><topic>Beans</topic><topic>Chemistry</topic><topic>Chemistry and Materials Science</topic><topic>Dyes</topic><topic>Environmental Chemistry</topic><topic>Environmental Engineering/Biotechnology</topic><topic>Fourier transforms</topic><topic>High resolution electron microscopy</topic><topic>Hydrogels</topic><topic>Industrial Chemistry/Chemical Engineering</topic><topic>Infrared analysis</topic><topic>Infrared instruments</topic><topic>Locust bean gum</topic><topic>Materials Science</topic><topic>Methylene blue</topic><topic>Microscopy</topic><topic>Nanocomposites</topic><topic>Original Paper</topic><topic>Polymer Sciences</topic><topic>Recyclability</topic><topic>Scanning electron microscopy</topic><topic>Titanium dioxide</topic><topic>Transmission electron microscopy</topic><topic>X-ray diffraction</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Motshabi, Boitumelo Rejoice</creatorcontrib><creatorcontrib>Makhado, Edwin</creatorcontrib><creatorcontrib>Malatji, Nompumelelo</creatorcontrib><creatorcontrib>Modibane, Kwena Desmond</creatorcontrib><creatorcontrib>Hato, Mpitloane Joseph</creatorcontrib><creatorcontrib>Botlhoko, Orebotse Joseph</creatorcontrib><creatorcontrib>Elella, Mahmoud H. Abu</creatorcontrib><collection>Springer Nature OA Free Journals</collection><collection>CrossRef</collection><collection>Engineered Materials Abstracts</collection><collection>Technology Research Database</collection><collection>Materials Research Database</collection><jtitle>Journal of polymers and the environment</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Motshabi, Boitumelo Rejoice</au><au>Makhado, Edwin</au><au>Malatji, Nompumelelo</au><au>Modibane, Kwena Desmond</au><au>Hato, Mpitloane Joseph</au><au>Botlhoko, Orebotse Joseph</au><au>Elella, Mahmoud H. Abu</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Synthesis of locust bean gum/titanium dioxide hydrogel nanocomposites for efficient removal of methylene blue from aqueous solution</atitle><jtitle>Journal of polymers and the environment</jtitle><stitle>J Polym Environ</stitle><date>2024-11-01</date><risdate>2024</risdate><volume>32</volume><issue>11</issue><spage>6114</spage><epage>6130</epage><pages>6114-6130</pages><issn>1566-2543</issn><eissn>1572-8919</eissn><abstract>In this study, we are interested in preparing novel hydrogel and hydrogel nanocomposite-based adsorbents for removing methylene blue (MB) dye based on grafted locust bean gum (LBG). LBG hydrogel and hydrogel nanocomposite were synthesized using a radical polymerization technique in the absence and presence of TiO
2
with LBG-cl-(acrylic acid (AA)-co-acrylamide (AAm)). Various analytical instruments Fourier transform infrared (FTIR), X-Ray diffraction (XRD), Scanning electron microscopy (SEM), and High-resolution transmission electron microscopy (HRTEM) were used to elucidate the chemical structure and surface morphology of the prepared samples. Using a batch adsorption experiment, the Langmuir isotherm model showed that LBG-cl-p(AA-co-AAm) hydrogel had a maximum adsorption capacity of 1540.9 mg/g and LBG-cl-(AA-co-AAm)/TiO
2
hydrogel nanocomposites had a maximum adsorption capacity of 1273.4 mg/g at neutral pH. The thermodynamic data demonstrated that MB dye was removed via spontaneous adsorption. Furthermore, the regeneration study showed good recyclability for the obtained hydrogel nanocomposites through six consecutive reusable cycles. Therefore, the hydrogel nanocomposites are an effective adsorbent for the removal of MB dye from aqueous solutions.</abstract><cop>New York</cop><pub>Springer US</pub><doi>10.1007/s10924-024-03237-1</doi><tpages>17</tpages><oa>free_for_read</oa></addata></record> |
| fulltext | fulltext |
| identifier | ISSN: 1566-2543 |
| ispartof | Journal of polymers and the environment, 2024-11, Vol.32 (11), p.6114-6130 |
| issn | 1566-2543 1572-8919 |
| language | eng |
| recordid | cdi_proquest_journals_3125871405 |
| source | SpringerLink Journals - AutoHoldings |
| subjects | Acrylamide Acrylic acid Adsorbents Adsorption Aqueous solutions Beans Chemistry Chemistry and Materials Science Dyes Environmental Chemistry Environmental Engineering/Biotechnology Fourier transforms High resolution electron microscopy Hydrogels Industrial Chemistry/Chemical Engineering Infrared analysis Infrared instruments Locust bean gum Materials Science Methylene blue Microscopy Nanocomposites Original Paper Polymer Sciences Recyclability Scanning electron microscopy Titanium dioxide Transmission electron microscopy X-ray diffraction |
| title | Synthesis of locust bean gum/titanium dioxide hydrogel nanocomposites for efficient removal of methylene blue from aqueous solution |
| url | https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-01-05T15%3A11%3A10IST&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=Synthesis%20of%20locust%20bean%20gum/titanium%20dioxide%20hydrogel%20nanocomposites%20for%20efficient%20removal%20of%20methylene%20blue%20from%C2%A0aqueous%20solution&rft.jtitle=Journal%20of%20polymers%20and%20the%20environment&rft.au=Motshabi,%20Boitumelo%20Rejoice&rft.date=2024-11-01&rft.volume=32&rft.issue=11&rft.spage=6114&rft.epage=6130&rft.pages=6114-6130&rft.issn=1566-2543&rft.eissn=1572-8919&rft_id=info:doi/10.1007/s10924-024-03237-1&rft_dat=%3Cproquest_cross%3E3125871405%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=3125871405&rft_id=info:pmid/&rfr_iscdi=true |