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Batch studies of turquoise blue dye (TB) adsorption onto activated carbon prepared from low-cost adsorbents: an ANN approach
Pumpkin peel ( Cucurbita pepo L. ) and bracts of plantain flower ( Musa acuminate ) are cellulosic and bio-degradable agricultural wastes available in abundance. This paper is aimed at assessing their potential as adsorbents by modifying into activated carbon for the adsorption of turquoise blue dye...
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| Published in: | Biomass conversion and biorefinery 2023-02, Vol.13 (4), p.3267-3280 |
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| creator | Ramesh, Pamila Padmanabhan, Vasanthi Saravanan, Praveen Thillainayagam, Bhagavathi Pushpa |
| description | Pumpkin peel (
Cucurbita pepo L.
) and bracts of plantain flower (
Musa acuminate
) are cellulosic and bio-degradable agricultural wastes available in abundance. This paper is aimed at assessing their potential as adsorbents by modifying into activated carbon for the adsorption of turquoise blue dye (TB). The performance was evaluated by altering the adsorption parameters such as pH, dosage, temperature, and initial dye concentration. The batch adsorption experiments were carried out with a fixed RPM and suitable contact time with different temperature ranges. The adsorbents were characterized using FTIR and SEM techniques. Adsorption isotherm study was also carried out. Adequate samples were withdrawn during the experiments to find out the concentration of dye that is adsorbed using a UV-vis spectrophotometer. From the studies, it is observed that the adsorption efficiency of pumpkin peels (PP) is higher than that of bracts of plantain flower (BP) and found to be promising alternatives for the removal of dye. Adsorption studies were modeled using Freundlich and Langmuir adsorption isotherms, and it was well fitted with Langmuir isotherm. ANN result showed that Levenberg-Marquardt (LM) algorithm was the best model bearing coefficient of regression (
R
2
= 0.9968) and mean square error (MSE =0.00013), on the dye removal. These results are very promising and, in our opinion, establish a milestone to a vital research field. |
| doi_str_mv | 10.1007/s13399-021-01355-7 |
| format | article |
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Cucurbita pepo L.
) and bracts of plantain flower (
Musa acuminate
) are cellulosic and bio-degradable agricultural wastes available in abundance. This paper is aimed at assessing their potential as adsorbents by modifying into activated carbon for the adsorption of turquoise blue dye (TB). The performance was evaluated by altering the adsorption parameters such as pH, dosage, temperature, and initial dye concentration. The batch adsorption experiments were carried out with a fixed RPM and suitable contact time with different temperature ranges. The adsorbents were characterized using FTIR and SEM techniques. Adsorption isotherm study was also carried out. Adequate samples were withdrawn during the experiments to find out the concentration of dye that is adsorbed using a UV-vis spectrophotometer. From the studies, it is observed that the adsorption efficiency of pumpkin peels (PP) is higher than that of bracts of plantain flower (BP) and found to be promising alternatives for the removal of dye. Adsorption studies were modeled using Freundlich and Langmuir adsorption isotherms, and it was well fitted with Langmuir isotherm. ANN result showed that Levenberg-Marquardt (LM) algorithm was the best model bearing coefficient of regression (
R
2
= 0.9968) and mean square error (MSE =0.00013), on the dye removal. These results are very promising and, in our opinion, establish a milestone to a vital research field.</description><identifier>ISSN: 2190-6815</identifier><identifier>EISSN: 2190-6823</identifier><identifier>DOI: 10.1007/s13399-021-01355-7</identifier><language>eng</language><publisher>Berlin/Heidelberg: Springer Berlin Heidelberg</publisher><subject>Activated carbon ; Adsorbents ; Adsorption ; Agricultural wastes ; Algorithms ; Biodegradability ; Biotechnology ; Dyes ; Energy ; Flowers ; Isotherms ; Original Article ; Plantains ; Pumpkins ; Regression models ; Renewable and Green Energy</subject><ispartof>Biomass conversion and biorefinery, 2023-02, Vol.13 (4), p.3267-3280</ispartof><rights>The Author(s), under exclusive licence to Springer-Verlag GmbH, DE part of Springer Nature 2021</rights><rights>The Author(s), under exclusive licence to Springer-Verlag GmbH, DE part of Springer Nature 2021.</rights><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c319t-97b27f7937708eea9c7304b914233d5d1de56f12f238d5306c02a84d51aa2b1d3</citedby><cites>FETCH-LOGICAL-c319t-97b27f7937708eea9c7304b914233d5d1de56f12f238d5306c02a84d51aa2b1d3</cites><orcidid>0000-0001-8533-4568</orcidid></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><link.rule.ids>314,776,780,27901,27902</link.rule.ids></links><search><creatorcontrib>Ramesh, Pamila</creatorcontrib><creatorcontrib>Padmanabhan, Vasanthi</creatorcontrib><creatorcontrib>Saravanan, Praveen</creatorcontrib><creatorcontrib>Thillainayagam, Bhagavathi Pushpa</creatorcontrib><title>Batch studies of turquoise blue dye (TB) adsorption onto activated carbon prepared from low-cost adsorbents: an ANN approach</title><title>Biomass conversion and biorefinery</title><addtitle>Biomass Conv. Bioref</addtitle><description>Pumpkin peel (
Cucurbita pepo L.
) and bracts of plantain flower (
Musa acuminate
) are cellulosic and bio-degradable agricultural wastes available in abundance. This paper is aimed at assessing their potential as adsorbents by modifying into activated carbon for the adsorption of turquoise blue dye (TB). The performance was evaluated by altering the adsorption parameters such as pH, dosage, temperature, and initial dye concentration. The batch adsorption experiments were carried out with a fixed RPM and suitable contact time with different temperature ranges. The adsorbents were characterized using FTIR and SEM techniques. Adsorption isotherm study was also carried out. Adequate samples were withdrawn during the experiments to find out the concentration of dye that is adsorbed using a UV-vis spectrophotometer. From the studies, it is observed that the adsorption efficiency of pumpkin peels (PP) is higher than that of bracts of plantain flower (BP) and found to be promising alternatives for the removal of dye. Adsorption studies were modeled using Freundlich and Langmuir adsorption isotherms, and it was well fitted with Langmuir isotherm. ANN result showed that Levenberg-Marquardt (LM) algorithm was the best model bearing coefficient of regression (
R
2
= 0.9968) and mean square error (MSE =0.00013), on the dye removal. These results are very promising and, in our opinion, establish a milestone to a vital research field.</description><subject>Activated carbon</subject><subject>Adsorbents</subject><subject>Adsorption</subject><subject>Agricultural wastes</subject><subject>Algorithms</subject><subject>Biodegradability</subject><subject>Biotechnology</subject><subject>Dyes</subject><subject>Energy</subject><subject>Flowers</subject><subject>Isotherms</subject><subject>Original Article</subject><subject>Plantains</subject><subject>Pumpkins</subject><subject>Regression models</subject><subject>Renewable and Green Energy</subject><issn>2190-6815</issn><issn>2190-6823</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2023</creationdate><recordtype>article</recordtype><recordid>eNp9kE1LwzAYx4MoOOa-gKeAFz1UkzzL0njbhm8w5mWeQ5qkrmNruiRVBn54qxW9eXpe-L_AD6FzSq4pIeImUgApM8JoRihwnokjNGBUkmySMzj-3Sk_RaMYN4QQBgJyIAP0MdPJrHFMra1cxL7EqQ371lfR4WLbOmwPDl-uZldY2-hDkypfY18nj7VJ1ZtOzmKjQ9F9m-AaHbq7DH6Ht_49Mz6m3le4OsVbrGs8XS6xbprgtVmfoZNSb6Mb_cwherm_W80fs8Xzw9N8usgMUJkyKQomSiFBCJI7p6URQMaFpGMGYLml1vFJSVnJILccyMQQpvOx5VRrVlALQ3TR53a1-9bFpDa-DXVXqZgQHCQbC9apWK8ywccYXKmaUO10OChK1Bdo1YNWHWj1DVqJzgS9KXbi-tWFv-h_XJ9xxoCf</recordid><startdate>20230201</startdate><enddate>20230201</enddate><creator>Ramesh, Pamila</creator><creator>Padmanabhan, Vasanthi</creator><creator>Saravanan, Praveen</creator><creator>Thillainayagam, Bhagavathi Pushpa</creator><general>Springer Berlin Heidelberg</general><general>Springer Nature B.V</general><scope>AAYXX</scope><scope>CITATION</scope><orcidid>https://orcid.org/0000-0001-8533-4568</orcidid></search><sort><creationdate>20230201</creationdate><title>Batch studies of turquoise blue dye (TB) adsorption onto activated carbon prepared from low-cost adsorbents: an ANN approach</title><author>Ramesh, Pamila ; Padmanabhan, Vasanthi ; Saravanan, Praveen ; Thillainayagam, Bhagavathi Pushpa</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c319t-97b27f7937708eea9c7304b914233d5d1de56f12f238d5306c02a84d51aa2b1d3</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2023</creationdate><topic>Activated carbon</topic><topic>Adsorbents</topic><topic>Adsorption</topic><topic>Agricultural wastes</topic><topic>Algorithms</topic><topic>Biodegradability</topic><topic>Biotechnology</topic><topic>Dyes</topic><topic>Energy</topic><topic>Flowers</topic><topic>Isotherms</topic><topic>Original Article</topic><topic>Plantains</topic><topic>Pumpkins</topic><topic>Regression models</topic><topic>Renewable and Green Energy</topic><toplevel>online_resources</toplevel><creatorcontrib>Ramesh, Pamila</creatorcontrib><creatorcontrib>Padmanabhan, Vasanthi</creatorcontrib><creatorcontrib>Saravanan, Praveen</creatorcontrib><creatorcontrib>Thillainayagam, Bhagavathi Pushpa</creatorcontrib><collection>CrossRef</collection><jtitle>Biomass conversion and biorefinery</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Ramesh, Pamila</au><au>Padmanabhan, Vasanthi</au><au>Saravanan, Praveen</au><au>Thillainayagam, Bhagavathi Pushpa</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Batch studies of turquoise blue dye (TB) adsorption onto activated carbon prepared from low-cost adsorbents: an ANN approach</atitle><jtitle>Biomass conversion and biorefinery</jtitle><stitle>Biomass Conv. Bioref</stitle><date>2023-02-01</date><risdate>2023</risdate><volume>13</volume><issue>4</issue><spage>3267</spage><epage>3280</epage><pages>3267-3280</pages><issn>2190-6815</issn><eissn>2190-6823</eissn><abstract>Pumpkin peel (
Cucurbita pepo L.
) and bracts of plantain flower (
Musa acuminate
) are cellulosic and bio-degradable agricultural wastes available in abundance. This paper is aimed at assessing their potential as adsorbents by modifying into activated carbon for the adsorption of turquoise blue dye (TB). The performance was evaluated by altering the adsorption parameters such as pH, dosage, temperature, and initial dye concentration. The batch adsorption experiments were carried out with a fixed RPM and suitable contact time with different temperature ranges. The adsorbents were characterized using FTIR and SEM techniques. Adsorption isotherm study was also carried out. Adequate samples were withdrawn during the experiments to find out the concentration of dye that is adsorbed using a UV-vis spectrophotometer. From the studies, it is observed that the adsorption efficiency of pumpkin peels (PP) is higher than that of bracts of plantain flower (BP) and found to be promising alternatives for the removal of dye. Adsorption studies were modeled using Freundlich and Langmuir adsorption isotherms, and it was well fitted with Langmuir isotherm. ANN result showed that Levenberg-Marquardt (LM) algorithm was the best model bearing coefficient of regression (
R
2
= 0.9968) and mean square error (MSE =0.00013), on the dye removal. These results are very promising and, in our opinion, establish a milestone to a vital research field.</abstract><cop>Berlin/Heidelberg</cop><pub>Springer Berlin Heidelberg</pub><doi>10.1007/s13399-021-01355-7</doi><tpages>14</tpages><orcidid>https://orcid.org/0000-0001-8533-4568</orcidid></addata></record> |
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| language | eng |
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| subjects | Activated carbon Adsorbents Adsorption Agricultural wastes Algorithms Biodegradability Biotechnology Dyes Energy Flowers Isotherms Original Article Plantains Pumpkins Regression models Renewable and Green Energy |
| title | Batch studies of turquoise blue dye (TB) adsorption onto activated carbon prepared from low-cost adsorbents: an ANN approach |
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