Statistical analysis, equilibrium and dynamic study on the biosorption of strontium ions on Chlorella vulgaris
The strontium (II) uptake on Chlorella vulgaris was studied in a batch system. The interactive effects of parameters such as pretreatment, initial pH, temperature, initial concentration, and biosorbent dosage, on the biosorption of strontium were analyzed using the response surface methodology. The...
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| Veröffentlicht in: | Journal of radioanalytical and nuclear chemistry 2023-08, Vol.332 (8), p.3325-3334 |
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| container_title | Journal of radioanalytical and nuclear chemistry |
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| creator | Khani, M. H. Khamseh, Ali Gh |
| description | The strontium (II) uptake on
Chlorella vulgaris
was studied in a batch system. The interactive effects of parameters such as pretreatment, initial pH, temperature, initial concentration, and biosorbent dosage, on the biosorption of strontium were analyzed using the response surface methodology. The biosorption capacity of the algae at optimal conditions of initial pH 7.4, biosorbent dosage 1 g/L, and initial strontium concentration 300 mg/L for Ca-treated biomass was found to be 98.33 mg/g. Investigation of the kinetics showed that the biosorption process follows the pseudo-second-order model. Also the equilibrium of the process showed a better fit by the Langmuir isotherm. |
| doi_str_mv | 10.1007/s10967-023-09026-9 |
| format | Article |
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Chlorella vulgaris
was studied in a batch system. The interactive effects of parameters such as pretreatment, initial pH, temperature, initial concentration, and biosorbent dosage, on the biosorption of strontium were analyzed using the response surface methodology. The biosorption capacity of the algae at optimal conditions of initial pH 7.4, biosorbent dosage 1 g/L, and initial strontium concentration 300 mg/L for Ca-treated biomass was found to be 98.33 mg/g. Investigation of the kinetics showed that the biosorption process follows the pseudo-second-order model. Also the equilibrium of the process showed a better fit by the Langmuir isotherm.</description><identifier>ISSN: 0236-5731</identifier><identifier>EISSN: 1588-2780</identifier><identifier>DOI: 10.1007/s10967-023-09026-9</identifier><language>eng</language><publisher>Cham: Springer International Publishing</publisher><subject>Analysis ; Chemistry ; Chemistry and Materials Science ; Chlorella ; Diagnostic Radiology ; Dosage ; Hadrons ; Heavy Ions ; Inorganic Chemistry ; Interactive systems ; Nuclear Chemistry ; Nuclear energy ; Nuclear fuel cycle ; Nuclear Physics ; Physical Chemistry ; Response surface methodology ; Statistical analysis ; Strontium</subject><ispartof>Journal of radioanalytical and nuclear chemistry, 2023-08, Vol.332 (8), p.3325-3334</ispartof><rights>Akadémiai Kiadó, Budapest, Hungary 2023. Springer Nature or its licensor (e.g. a society or other partner) holds exclusive rights to this article under a publishing agreement with the author(s) or other rightsholder(s); author self-archiving of the accepted manuscript version of this article is solely governed by the terms of such publishing agreement and applicable law.</rights><rights>COPYRIGHT 2023 Springer</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c358t-e8a59f8cea406d0d5a0e90467c20f45e41eb8637529cfb1d3b51acb9ae19cbb63</citedby><cites>FETCH-LOGICAL-c358t-e8a59f8cea406d0d5a0e90467c20f45e41eb8637529cfb1d3b51acb9ae19cbb63</cites><orcidid>0000-0001-6664-9329</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/s10967-023-09026-9$$EPDF$$P50$$Gspringer$$H</linktopdf><linktohtml>$$Uhttps://link.springer.com/10.1007/s10967-023-09026-9$$EHTML$$P50$$Gspringer$$H</linktohtml><link.rule.ids>314,780,784,27922,27923,41486,42555,51317</link.rule.ids></links><search><creatorcontrib>Khani, M. H.</creatorcontrib><creatorcontrib>Khamseh, Ali Gh</creatorcontrib><title>Statistical analysis, equilibrium and dynamic study on the biosorption of strontium ions on Chlorella vulgaris</title><title>Journal of radioanalytical and nuclear chemistry</title><addtitle>J Radioanal Nucl Chem</addtitle><description>The strontium (II) uptake on
Chlorella vulgaris
was studied in a batch system. The interactive effects of parameters such as pretreatment, initial pH, temperature, initial concentration, and biosorbent dosage, on the biosorption of strontium were analyzed using the response surface methodology. The biosorption capacity of the algae at optimal conditions of initial pH 7.4, biosorbent dosage 1 g/L, and initial strontium concentration 300 mg/L for Ca-treated biomass was found to be 98.33 mg/g. Investigation of the kinetics showed that the biosorption process follows the pseudo-second-order model. Also the equilibrium of the process showed a better fit by the Langmuir isotherm.</description><subject>Analysis</subject><subject>Chemistry</subject><subject>Chemistry and Materials Science</subject><subject>Chlorella</subject><subject>Diagnostic Radiology</subject><subject>Dosage</subject><subject>Hadrons</subject><subject>Heavy Ions</subject><subject>Inorganic Chemistry</subject><subject>Interactive systems</subject><subject>Nuclear Chemistry</subject><subject>Nuclear energy</subject><subject>Nuclear fuel cycle</subject><subject>Nuclear Physics</subject><subject>Physical Chemistry</subject><subject>Response surface methodology</subject><subject>Statistical analysis</subject><subject>Strontium</subject><issn>0236-5731</issn><issn>1588-2780</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2023</creationdate><recordtype>article</recordtype><recordid>eNp9kU9PAyEQxYnRxFr9Ap428erqsCwsHJvGf4mJB_VMWJZtaejSAmvSby91TbyZOZB5836E4SF0jeEOAzT3EYNgTQkVKUFAxUpxgmaYcl5WDYdTNMsTVtKG4HN0EeMGAATnZIaG96SSjclq5Qo1KHeINt4WZj9aZ9tgx21Wu6I7DGprdRHT2B0KPxRpbYrW-ujDLtnc-z7Pgh_SkchCPJqWa-eDcU4VX6NbqWDjJTrrlYvm6veco8_Hh4_lc_n69vSyXLyWmlCeSsMVFT3XRtXAOuioAiOgZo2uoK-pqbFpOSMNrYTuW9yRlmKlW6EMFrptGZmjm-neXfD70cQkN34Meb0oK15TzChv6uy6m1wr5Yy0Q-9TUDpXZ_KyfjC9zfqioaKmBJjIQDUBOvgYg-nlLtitCgeJQR6DkFMQMn-3_AlCHiEyQTGbh5UJf2_5h_oGrION2Q</recordid><startdate>20230801</startdate><enddate>20230801</enddate><creator>Khani, M. H.</creator><creator>Khamseh, Ali Gh</creator><general>Springer International Publishing</general><general>Springer</general><general>Springer Nature B.V</general><scope>AAYXX</scope><scope>CITATION</scope><orcidid>https://orcid.org/0000-0001-6664-9329</orcidid></search><sort><creationdate>20230801</creationdate><title>Statistical analysis, equilibrium and dynamic study on the biosorption of strontium ions on Chlorella vulgaris</title><author>Khani, M. H. ; Khamseh, Ali Gh</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c358t-e8a59f8cea406d0d5a0e90467c20f45e41eb8637529cfb1d3b51acb9ae19cbb63</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2023</creationdate><topic>Analysis</topic><topic>Chemistry</topic><topic>Chemistry and Materials Science</topic><topic>Chlorella</topic><topic>Diagnostic Radiology</topic><topic>Dosage</topic><topic>Hadrons</topic><topic>Heavy Ions</topic><topic>Inorganic Chemistry</topic><topic>Interactive systems</topic><topic>Nuclear Chemistry</topic><topic>Nuclear energy</topic><topic>Nuclear fuel cycle</topic><topic>Nuclear Physics</topic><topic>Physical Chemistry</topic><topic>Response surface methodology</topic><topic>Statistical analysis</topic><topic>Strontium</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Khani, M. H.</creatorcontrib><creatorcontrib>Khamseh, Ali Gh</creatorcontrib><collection>CrossRef</collection><jtitle>Journal of radioanalytical and nuclear chemistry</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Khani, M. H.</au><au>Khamseh, Ali Gh</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Statistical analysis, equilibrium and dynamic study on the biosorption of strontium ions on Chlorella vulgaris</atitle><jtitle>Journal of radioanalytical and nuclear chemistry</jtitle><stitle>J Radioanal Nucl Chem</stitle><date>2023-08-01</date><risdate>2023</risdate><volume>332</volume><issue>8</issue><spage>3325</spage><epage>3334</epage><pages>3325-3334</pages><issn>0236-5731</issn><eissn>1588-2780</eissn><abstract>The strontium (II) uptake on
Chlorella vulgaris
was studied in a batch system. The interactive effects of parameters such as pretreatment, initial pH, temperature, initial concentration, and biosorbent dosage, on the biosorption of strontium were analyzed using the response surface methodology. The biosorption capacity of the algae at optimal conditions of initial pH 7.4, biosorbent dosage 1 g/L, and initial strontium concentration 300 mg/L for Ca-treated biomass was found to be 98.33 mg/g. Investigation of the kinetics showed that the biosorption process follows the pseudo-second-order model. Also the equilibrium of the process showed a better fit by the Langmuir isotherm.</abstract><cop>Cham</cop><pub>Springer International Publishing</pub><doi>10.1007/s10967-023-09026-9</doi><tpages>10</tpages><orcidid>https://orcid.org/0000-0001-6664-9329</orcidid></addata></record> |
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| subjects | Analysis Chemistry Chemistry and Materials Science Chlorella Diagnostic Radiology Dosage Hadrons Heavy Ions Inorganic Chemistry Interactive systems Nuclear Chemistry Nuclear energy Nuclear fuel cycle Nuclear Physics Physical Chemistry Response surface methodology Statistical analysis Strontium |
| title | Statistical analysis, equilibrium and dynamic study on the biosorption of strontium ions on Chlorella vulgaris |
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