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Adsorptive performance of modified CoFe2O4@SiO2 magnetic nanoparticles for removal of toxic Cd (II) from aqueous solutions and study their kinetics, isotherm, thermodynamic, and reusability
In this work, the adsorption capacities of CoFe 2 O 4 magnetic nanoparticles were enhanced successfully by modifying coated-CoFe 2 O 4 @SiO 2 magnetic nanoparticles with sodium dodecyl sulfate and dithiooxamide and became CoFe 2 O 4 @SiO 2 –SDS–DTO magnetic nanoparticles. The CoFe 2 O 4 @SiO 2 –SDS–...
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| Published in: | Journal of the Iranian Chemical Society 2023-12, Vol.20 (12), p.3009-3022 |
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| cited_by | cdi_FETCH-LOGICAL-c319t-ab54139b46c9b4eddb84d83b8996410ef80764818c1f2a7290150c5293f1867c3 |
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| cites | cdi_FETCH-LOGICAL-c319t-ab54139b46c9b4eddb84d83b8996410ef80764818c1f2a7290150c5293f1867c3 |
| container_end_page | 3022 |
| container_issue | 12 |
| container_start_page | 3009 |
| container_title | Journal of the Iranian Chemical Society |
| container_volume | 20 |
| creator | Salih, Shalaw K. Ali, Layth I. Abd Omar, Karzan A. Mustafa, Rebaz M. |
| description | In this work, the adsorption capacities of CoFe
2
O
4
magnetic nanoparticles were enhanced successfully by modifying coated-CoFe
2
O
4
@SiO
2
magnetic nanoparticles with sodium dodecyl sulfate and dithiooxamide and became CoFe
2
O
4
@SiO
2
–SDS–DTO magnetic nanoparticles. The CoFe
2
O
4
@SiO
2
–SDS–DTO magnetic nanoparticles were characterized using FESEM, TEM, VSM, BET, TG-DTG, and FTIR techniques. The CoFe
2
O
4
@SiO
2
–SDS–DTO magnetic nanoparticles were used as an adsorbent for the removal of cadmium ions in the aqueous solution. The CoFe
2
O
4
@SiO
2
–SDS–DTO magnetic nanoparticles demonstrated high capability to remove cadmium ions in the aqueous solution under optimum conditions, such as pH = 6; dosage = 50 mg; time = 30 min;
T
= 298 K. Furthermore, the Langmuir isotherm model was found to be more suitable for describing the adsorption of cadmium ions onto CoFe
2
O
4
@SiO
2
–SDS–DTO magnetic nanoparticles compared to the Freundlich and Temkin isotherm models. The optimum adsorption capacity for CoFe
2
O
4
@SiO
2
–SDS–DTO magnetic nanoparticles at 298 K was observed to be 350.08 mg/g. The thermodynamic studies indicated that the adsorption of cadmium ions onto CoFe
2
O
4
@SiO
2
–SDS–DTO magnetic nanoparticles was a spontaneous process. Moreover, the kinetic studies were performed on the adsorption of cadmium ions onto CoFe
2
O
4
@SiO
2
–SDS–DTO magnetic nanoparticles, and the experimental data demonstrated a proper fit with the pseudo-second order model, which confirms the adsorption capacity of the pseudo-second-order model. |
| doi_str_mv | 10.1007/s13738-023-02893-9 |
| format | article |
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2
O
4
magnetic nanoparticles were enhanced successfully by modifying coated-CoFe
2
O
4
@SiO
2
magnetic nanoparticles with sodium dodecyl sulfate and dithiooxamide and became CoFe
2
O
4
@SiO
2
–SDS–DTO magnetic nanoparticles. The CoFe
2
O
4
@SiO
2
–SDS–DTO magnetic nanoparticles were characterized using FESEM, TEM, VSM, BET, TG-DTG, and FTIR techniques. The CoFe
2
O
4
@SiO
2
–SDS–DTO magnetic nanoparticles were used as an adsorbent for the removal of cadmium ions in the aqueous solution. The CoFe
2
O
4
@SiO
2
–SDS–DTO magnetic nanoparticles demonstrated high capability to remove cadmium ions in the aqueous solution under optimum conditions, such as pH = 6; dosage = 50 mg; time = 30 min;
T
= 298 K. Furthermore, the Langmuir isotherm model was found to be more suitable for describing the adsorption of cadmium ions onto CoFe
2
O
4
@SiO
2
–SDS–DTO magnetic nanoparticles compared to the Freundlich and Temkin isotherm models. The optimum adsorption capacity for CoFe
2
O
4
@SiO
2
–SDS–DTO magnetic nanoparticles at 298 K was observed to be 350.08 mg/g. The thermodynamic studies indicated that the adsorption of cadmium ions onto CoFe
2
O
4
@SiO
2
–SDS–DTO magnetic nanoparticles was a spontaneous process. Moreover, the kinetic studies were performed on the adsorption of cadmium ions onto CoFe
2
O
4
@SiO
2
–SDS–DTO magnetic nanoparticles, and the experimental data demonstrated a proper fit with the pseudo-second order model, which confirms the adsorption capacity of the pseudo-second-order model.</description><identifier>ISSN: 1735-207X</identifier><identifier>EISSN: 1735-2428</identifier><identifier>DOI: 10.1007/s13738-023-02893-9</identifier><language>eng</language><publisher>Berlin/Heidelberg: Springer Berlin Heidelberg</publisher><subject>Adsorption ; Adsorptivity ; Analytical Chemistry ; Aqueous solutions ; Biochemistry ; Cadmium ; Chemistry ; Chemistry and Materials Science ; Cobalt ferrites ; Inorganic Chemistry ; Isotherms ; Nanoparticles ; Organic Chemistry ; Original Paper ; Physical Chemistry ; Silicon dioxide ; Sodium dodecyl sulfate ; Thermodynamics</subject><ispartof>Journal of the Iranian Chemical Society, 2023-12, Vol.20 (12), p.3009-3022</ispartof><rights>Iranian Chemical Society 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><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c319t-ab54139b46c9b4eddb84d83b8996410ef80764818c1f2a7290150c5293f1867c3</citedby><cites>FETCH-LOGICAL-c319t-ab54139b46c9b4eddb84d83b8996410ef80764818c1f2a7290150c5293f1867c3</cites><orcidid>0000-0002-6694-6144</orcidid></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><link.rule.ids>314,780,784,27924,27925</link.rule.ids></links><search><creatorcontrib>Salih, Shalaw K.</creatorcontrib><creatorcontrib>Ali, Layth I. Abd</creatorcontrib><creatorcontrib>Omar, Karzan A.</creatorcontrib><creatorcontrib>Mustafa, Rebaz M.</creatorcontrib><title>Adsorptive performance of modified CoFe2O4@SiO2 magnetic nanoparticles for removal of toxic Cd (II) from aqueous solutions and study their kinetics, isotherm, thermodynamic, and reusability</title><title>Journal of the Iranian Chemical Society</title><addtitle>J IRAN CHEM SOC</addtitle><description>In this work, the adsorption capacities of CoFe
2
O
4
magnetic nanoparticles were enhanced successfully by modifying coated-CoFe
2
O
4
@SiO
2
magnetic nanoparticles with sodium dodecyl sulfate and dithiooxamide and became CoFe
2
O
4
@SiO
2
–SDS–DTO magnetic nanoparticles. The CoFe
2
O
4
@SiO
2
–SDS–DTO magnetic nanoparticles were characterized using FESEM, TEM, VSM, BET, TG-DTG, and FTIR techniques. The CoFe
2
O
4
@SiO
2
–SDS–DTO magnetic nanoparticles were used as an adsorbent for the removal of cadmium ions in the aqueous solution. The CoFe
2
O
4
@SiO
2
–SDS–DTO magnetic nanoparticles demonstrated high capability to remove cadmium ions in the aqueous solution under optimum conditions, such as pH = 6; dosage = 50 mg; time = 30 min;
T
= 298 K. Furthermore, the Langmuir isotherm model was found to be more suitable for describing the adsorption of cadmium ions onto CoFe
2
O
4
@SiO
2
–SDS–DTO magnetic nanoparticles compared to the Freundlich and Temkin isotherm models. The optimum adsorption capacity for CoFe
2
O
4
@SiO
2
–SDS–DTO magnetic nanoparticles at 298 K was observed to be 350.08 mg/g. The thermodynamic studies indicated that the adsorption of cadmium ions onto CoFe
2
O
4
@SiO
2
–SDS–DTO magnetic nanoparticles was a spontaneous process. Moreover, the kinetic studies were performed on the adsorption of cadmium ions onto CoFe
2
O
4
@SiO
2
–SDS–DTO magnetic nanoparticles, and the experimental data demonstrated a proper fit with the pseudo-second order model, which confirms the adsorption capacity of the pseudo-second-order model.</description><subject>Adsorption</subject><subject>Adsorptivity</subject><subject>Analytical Chemistry</subject><subject>Aqueous solutions</subject><subject>Biochemistry</subject><subject>Cadmium</subject><subject>Chemistry</subject><subject>Chemistry and Materials Science</subject><subject>Cobalt ferrites</subject><subject>Inorganic Chemistry</subject><subject>Isotherms</subject><subject>Nanoparticles</subject><subject>Organic Chemistry</subject><subject>Original Paper</subject><subject>Physical Chemistry</subject><subject>Silicon dioxide</subject><subject>Sodium dodecyl sulfate</subject><subject>Thermodynamics</subject><issn>1735-207X</issn><issn>1735-2428</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2023</creationdate><recordtype>article</recordtype><recordid>eNp9kc1u1DAUhSMEEqXwAqyuxAakCfgnie0d1YjSkSrNApDYWY5_iktiB9upOg_Hu-HOFLFjYd-rq_Mdy_c0zWuM3mOE2IeMKaO8RYTWwwVtxZPmDDPat6Qj_OnfHrHvz5sXOd8i1DPUd2fN7wuTY1qKv7Ow2ORimlXQFqKDORrvvDWwjZeW7LuPX_yewKxugi1eQ1AhLirVdrIZKgjJzvFOTQ9sifdVsjXwdrd7By7FGdSv1cY1Q47TWnwMGVQwkMtqDlB-WJ_gpz865w34HOsozRs4lmgOQc1eb45IsmtWo598Obxsnjk1ZfvqsZ433y4_fd1etdf7z7vtxXWrKRalVWPfYSrGbtD1ssaMvDOcjlyIocPIOo7Y0HHMNXZEMSIQ7pHuiaAO84Fpet68OfkuKdZv5CJv45pCfVLWbROKBsaGqiInlU4x52SdXJKfVTpIjORDTPIUk6wxyWNMUlSInqBcxeHGpn_W_6H-ACFvmFM</recordid><startdate>20231201</startdate><enddate>20231201</enddate><creator>Salih, Shalaw K.</creator><creator>Ali, Layth I. Abd</creator><creator>Omar, Karzan A.</creator><creator>Mustafa, Rebaz M.</creator><general>Springer Berlin Heidelberg</general><general>Springer Nature B.V</general><scope>AAYXX</scope><scope>CITATION</scope><orcidid>https://orcid.org/0000-0002-6694-6144</orcidid></search><sort><creationdate>20231201</creationdate><title>Adsorptive performance of modified CoFe2O4@SiO2 magnetic nanoparticles for removal of toxic Cd (II) from aqueous solutions and study their kinetics, isotherm, thermodynamic, and reusability</title><author>Salih, Shalaw K. ; Ali, Layth I. Abd ; Omar, Karzan A. ; Mustafa, Rebaz M.</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c319t-ab54139b46c9b4eddb84d83b8996410ef80764818c1f2a7290150c5293f1867c3</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2023</creationdate><topic>Adsorption</topic><topic>Adsorptivity</topic><topic>Analytical Chemistry</topic><topic>Aqueous solutions</topic><topic>Biochemistry</topic><topic>Cadmium</topic><topic>Chemistry</topic><topic>Chemistry and Materials Science</topic><topic>Cobalt ferrites</topic><topic>Inorganic Chemistry</topic><topic>Isotherms</topic><topic>Nanoparticles</topic><topic>Organic Chemistry</topic><topic>Original Paper</topic><topic>Physical Chemistry</topic><topic>Silicon dioxide</topic><topic>Sodium dodecyl sulfate</topic><topic>Thermodynamics</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Salih, Shalaw K.</creatorcontrib><creatorcontrib>Ali, Layth I. Abd</creatorcontrib><creatorcontrib>Omar, Karzan A.</creatorcontrib><creatorcontrib>Mustafa, Rebaz M.</creatorcontrib><collection>CrossRef</collection><jtitle>Journal of the Iranian Chemical Society</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Salih, Shalaw K.</au><au>Ali, Layth I. Abd</au><au>Omar, Karzan A.</au><au>Mustafa, Rebaz M.</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Adsorptive performance of modified CoFe2O4@SiO2 magnetic nanoparticles for removal of toxic Cd (II) from aqueous solutions and study their kinetics, isotherm, thermodynamic, and reusability</atitle><jtitle>Journal of the Iranian Chemical Society</jtitle><stitle>J IRAN CHEM SOC</stitle><date>2023-12-01</date><risdate>2023</risdate><volume>20</volume><issue>12</issue><spage>3009</spage><epage>3022</epage><pages>3009-3022</pages><issn>1735-207X</issn><eissn>1735-2428</eissn><abstract>In this work, the adsorption capacities of CoFe
2
O
4
magnetic nanoparticles were enhanced successfully by modifying coated-CoFe
2
O
4
@SiO
2
magnetic nanoparticles with sodium dodecyl sulfate and dithiooxamide and became CoFe
2
O
4
@SiO
2
–SDS–DTO magnetic nanoparticles. The CoFe
2
O
4
@SiO
2
–SDS–DTO magnetic nanoparticles were characterized using FESEM, TEM, VSM, BET, TG-DTG, and FTIR techniques. The CoFe
2
O
4
@SiO
2
–SDS–DTO magnetic nanoparticles were used as an adsorbent for the removal of cadmium ions in the aqueous solution. The CoFe
2
O
4
@SiO
2
–SDS–DTO magnetic nanoparticles demonstrated high capability to remove cadmium ions in the aqueous solution under optimum conditions, such as pH = 6; dosage = 50 mg; time = 30 min;
T
= 298 K. Furthermore, the Langmuir isotherm model was found to be more suitable for describing the adsorption of cadmium ions onto CoFe
2
O
4
@SiO
2
–SDS–DTO magnetic nanoparticles compared to the Freundlich and Temkin isotherm models. The optimum adsorption capacity for CoFe
2
O
4
@SiO
2
–SDS–DTO magnetic nanoparticles at 298 K was observed to be 350.08 mg/g. The thermodynamic studies indicated that the adsorption of cadmium ions onto CoFe
2
O
4
@SiO
2
–SDS–DTO magnetic nanoparticles was a spontaneous process. Moreover, the kinetic studies were performed on the adsorption of cadmium ions onto CoFe
2
O
4
@SiO
2
–SDS–DTO magnetic nanoparticles, and the experimental data demonstrated a proper fit with the pseudo-second order model, which confirms the adsorption capacity of the pseudo-second-order model.</abstract><cop>Berlin/Heidelberg</cop><pub>Springer Berlin Heidelberg</pub><doi>10.1007/s13738-023-02893-9</doi><tpages>14</tpages><orcidid>https://orcid.org/0000-0002-6694-6144</orcidid></addata></record> |
| fulltext | fulltext |
| identifier | ISSN: 1735-207X |
| ispartof | Journal of the Iranian Chemical Society, 2023-12, Vol.20 (12), p.3009-3022 |
| issn | 1735-207X 1735-2428 |
| language | eng |
| recordid | cdi_proquest_journals_2892306776 |
| source | Springer Nature |
| subjects | Adsorption Adsorptivity Analytical Chemistry Aqueous solutions Biochemistry Cadmium Chemistry Chemistry and Materials Science Cobalt ferrites Inorganic Chemistry Isotherms Nanoparticles Organic Chemistry Original Paper Physical Chemistry Silicon dioxide Sodium dodecyl sulfate Thermodynamics |
| title | Adsorptive performance of modified CoFe2O4@SiO2 magnetic nanoparticles for removal of toxic Cd (II) from aqueous solutions and study their kinetics, isotherm, thermodynamic, and reusability |
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