Removal of Cu2+, Fe2+ and SO42− ions from industrial wastewater by ion exchange resins contained in a rotating perforated cylindrical basket of different heights
The present study is concerned with the development of a new cylindrical basket filled with ion exchange resin. The performance of the reactor was examined by removing Cu 2+ , Fe 2+ and SO 4 2− ions from synthetic wastewater. Variables studied were the initial ion concentration in the solution, cont...
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| Veröffentlicht in: | Scientific reports 2023-02, Vol.13 (1), p.3248-3248, Article 3248 |
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| description | The present study is concerned with the development of a new cylindrical basket filled with ion exchange resin. The performance of the reactor was examined by removing Cu
2+
, Fe
2+
and SO
4
2−
ions from synthetic wastewater. Variables studied were the initial ion concentration in the solution, contact time, resin height inside the cylindrical basket and cylindrical basket rotational speed. Dimensionless analysis was used to obtain a mass transfer correlation for each of the mentioned ions suitable for scale up and design of the present reactor. The experimental results revealed that both the percentage and the rate of removal of (Cu
2+
, Fe
2+
and SO
4
2−
) ions decrease as the initial ion concentration in the solution increases, while they increase as the contact time, rotational speed and (L/d) ratio increase. Both Langmuir’s and Freundlich’s adsorption isotherms were examined and it was found that Langmuir’s adsorption isotherm gives a better fitting for the obtained data than Freundlich’s. Regeneration ability was tested, which revealed the high resin efficiency upon operating several consequence cycles that could reach 4 cycles with a slight decrease in the removal efficiency. |
| doi_str_mv | 10.1038/s41598-023-29956-4 |
| format | Article |
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2+
, Fe
2+
and SO
4
2−
ions from synthetic wastewater. Variables studied were the initial ion concentration in the solution, contact time, resin height inside the cylindrical basket and cylindrical basket rotational speed. Dimensionless analysis was used to obtain a mass transfer correlation for each of the mentioned ions suitable for scale up and design of the present reactor. The experimental results revealed that both the percentage and the rate of removal of (Cu
2+
, Fe
2+
and SO
4
2−
) ions decrease as the initial ion concentration in the solution increases, while they increase as the contact time, rotational speed and (L/d) ratio increase. Both Langmuir’s and Freundlich’s adsorption isotherms were examined and it was found that Langmuir’s adsorption isotherm gives a better fitting for the obtained data than Freundlich’s. Regeneration ability was tested, which revealed the high resin efficiency upon operating several consequence cycles that could reach 4 cycles with a slight decrease in the removal efficiency.</description><identifier>ISSN: 2045-2322</identifier><identifier>EISSN: 2045-2322</identifier><identifier>DOI: 10.1038/s41598-023-29956-4</identifier><identifier>PMID: 36828893</identifier><language>eng</language><publisher>London: Nature Publishing Group UK</publisher><subject>639/166 ; 704/172 ; Adsorption ; Copper ; Humanities and Social Sciences ; Industrial wastewater ; Ion exchange ; Ions ; Iron ; Isotherms ; Mass transfer ; multidisciplinary ; Reactors ; Resins ; Science ; Science (multidisciplinary) ; Wastewater</subject><ispartof>Scientific reports, 2023-02, Vol.13 (1), p.3248-3248, Article 3248</ispartof><rights>The Author(s) 2023</rights><rights>The Author(s) 2023. 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><citedby>FETCH-LOGICAL-c381t-7f58c88b6a06085daf1baa97e3a5853a833e5d6199c53ecf223a4bc4eee343883</citedby><cites>FETCH-LOGICAL-c381t-7f58c88b6a06085daf1baa97e3a5853a833e5d6199c53ecf223a4bc4eee343883</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktopdf>$$Uhttps://www.ncbi.nlm.nih.gov/pmc/articles/PMC9958004/pdf/$$EPDF$$P50$$Gpubmedcentral$$Hfree_for_read</linktopdf><linktohtml>$$Uhttps://www.ncbi.nlm.nih.gov/pmc/articles/PMC9958004/$$EHTML$$P50$$Gpubmedcentral$$Hfree_for_read</linktohtml><link.rule.ids>230,314,723,776,780,860,881,27901,27902,41096,42165,51551,53766,53768</link.rule.ids></links><search><creatorcontrib>Zakaria, K. K.</creatorcontrib><creatorcontrib>Farag, H. A.</creatorcontrib><creatorcontrib>El-Gayar, D. A.</creatorcontrib><title>Removal of Cu2+, Fe2+ and SO42− ions from industrial wastewater by ion exchange resins contained in a rotating perforated cylindrical basket of different heights</title><title>Scientific reports</title><addtitle>Sci Rep</addtitle><description>The present study is concerned with the development of a new cylindrical basket filled with ion exchange resin. The performance of the reactor was examined by removing Cu
2+
, Fe
2+
and SO
4
2−
ions from synthetic wastewater. Variables studied were the initial ion concentration in the solution, contact time, resin height inside the cylindrical basket and cylindrical basket rotational speed. Dimensionless analysis was used to obtain a mass transfer correlation for each of the mentioned ions suitable for scale up and design of the present reactor. The experimental results revealed that both the percentage and the rate of removal of (Cu
2+
, Fe
2+
and SO
4
2−
) ions decrease as the initial ion concentration in the solution increases, while they increase as the contact time, rotational speed and (L/d) ratio increase. Both Langmuir’s and Freundlich’s adsorption isotherms were examined and it was found that Langmuir’s adsorption isotherm gives a better fitting for the obtained data than Freundlich’s. Regeneration ability was tested, which revealed the high resin efficiency upon operating several consequence cycles that could reach 4 cycles with a slight decrease in the removal efficiency.</description><subject>639/166</subject><subject>704/172</subject><subject>Adsorption</subject><subject>Copper</subject><subject>Humanities and Social Sciences</subject><subject>Industrial wastewater</subject><subject>Ion exchange</subject><subject>Ions</subject><subject>Iron</subject><subject>Isotherms</subject><subject>Mass transfer</subject><subject>multidisciplinary</subject><subject>Reactors</subject><subject>Resins</subject><subject>Science</subject><subject>Science (multidisciplinary)</subject><subject>Wastewater</subject><issn>2045-2322</issn><issn>2045-2322</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2023</creationdate><recordtype>article</recordtype><sourceid>C6C</sourceid><sourceid>BENPR</sourceid><recordid>eNp9ks1u1DAUhSMEolXpC7CyxAapBPwTJ84GCY0oIFWqxM_aunGuZ1wSe7CdlnkD1rwCb8aT4GEq_hZ4Y0v-ztG59qmqh4w-ZVSoZ6lhslc15aLmfS_burlTHXPayJoLzu_-cT6qTlO6omVJ3jesv18diVZxpXpxXH17i3O4hokES1YLP3tCzpGfEfAjeXfZ8O9fvhIXfCI2hpk4Py4pR1fwG0gZbyBjJMNujxD8bDbg10giJlcUJvgMzuNYZARIDBmy82uyxWhDLMqRmN1ULKMzxXCA9BHzPsborMWIPpMNuvUmpwfVPQtTwtPb_aT6cP7y_ep1fXH56s3qxUVthGK57qxURqmhBdpSJUewbADoOxQglRSghEA5tqzvjRRoLOcCmsE0iCgaoZQ4qZ4ffLfLMONoSoQIk95GN0Pc6QBO_33j3Uavw7Uu768obYrB41uDGD4tmLKeXTI4TeAxLEnzrmAdZZQV9NE_6FVYoi_jFarrOyob1hWKHygTQ0oR7a8wjOp9DfShBrrUQP-sgd6nEAdRKnD5kPjb-j-qH-w2txE</recordid><startdate>20230224</startdate><enddate>20230224</enddate><creator>Zakaria, K. 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K. ; Farag, H. A. ; El-Gayar, D. A.</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c381t-7f58c88b6a06085daf1baa97e3a5853a833e5d6199c53ecf223a4bc4eee343883</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2023</creationdate><topic>639/166</topic><topic>704/172</topic><topic>Adsorption</topic><topic>Copper</topic><topic>Humanities and Social Sciences</topic><topic>Industrial wastewater</topic><topic>Ion exchange</topic><topic>Ions</topic><topic>Iron</topic><topic>Isotherms</topic><topic>Mass transfer</topic><topic>multidisciplinary</topic><topic>Reactors</topic><topic>Resins</topic><topic>Science</topic><topic>Science (multidisciplinary)</topic><topic>Wastewater</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Zakaria, K. K.</creatorcontrib><creatorcontrib>Farag, H. A.</creatorcontrib><creatorcontrib>El-Gayar, D. A.</creatorcontrib><collection>Springer Nature OA Free Journals</collection><collection>CrossRef</collection><collection>ProQuest Central (Corporate)</collection><collection>Health & Medical Collection</collection><collection>ProQuest Central (purchase pre-March 2016)</collection><collection>Biology Database (Alumni Edition)</collection><collection>Medical Database (Alumni Edition)</collection><collection>Science Database (Alumni Edition)</collection><collection>ProQuest SciTech Collection</collection><collection>ProQuest Natural Science Collection</collection><collection>Hospital Premium Collection</collection><collection>Hospital Premium Collection (Alumni Edition)</collection><collection>ProQuest Central (Alumni) (purchase pre-March 2016)</collection><collection>ProQuest Central (Alumni Edition)</collection><collection>ProQuest One Sustainability</collection><collection>ProQuest Central UK/Ireland</collection><collection>ProQuest Central Essentials</collection><collection>Biological Science Collection</collection><collection>ProQuest Central</collection><collection>Natural Science Collection</collection><collection>ProQuest One Community College</collection><collection>ProQuest Central Korea</collection><collection>Health Research Premium Collection</collection><collection>Health Research Premium Collection (Alumni)</collection><collection>ProQuest Central Student</collection><collection>SciTech Premium Collection</collection><collection>ProQuest Health & Medical Complete (Alumni)</collection><collection>ProQuest Biological Science Collection</collection><collection>Health & Medical Collection (Alumni Edition)</collection><collection>Medical Database</collection><collection>Science Database</collection><collection>Biological Science Database</collection><collection>Publicly Available Content Database</collection><collection>ProQuest One Academic Eastern Edition (DO NOT USE)</collection><collection>ProQuest One Academic</collection><collection>ProQuest One Academic UKI Edition</collection><collection>ProQuest Central Basic</collection><collection>MEDLINE - Academic</collection><collection>PubMed Central (Full Participant titles)</collection><jtitle>Scientific reports</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Zakaria, K. K.</au><au>Farag, H. A.</au><au>El-Gayar, D. A.</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Removal of Cu2+, Fe2+ and SO42− ions from industrial wastewater by ion exchange resins contained in a rotating perforated cylindrical basket of different heights</atitle><jtitle>Scientific reports</jtitle><stitle>Sci Rep</stitle><date>2023-02-24</date><risdate>2023</risdate><volume>13</volume><issue>1</issue><spage>3248</spage><epage>3248</epage><pages>3248-3248</pages><artnum>3248</artnum><issn>2045-2322</issn><eissn>2045-2322</eissn><abstract>The present study is concerned with the development of a new cylindrical basket filled with ion exchange resin. The performance of the reactor was examined by removing Cu
2+
, Fe
2+
and SO
4
2−
ions from synthetic wastewater. Variables studied were the initial ion concentration in the solution, contact time, resin height inside the cylindrical basket and cylindrical basket rotational speed. Dimensionless analysis was used to obtain a mass transfer correlation for each of the mentioned ions suitable for scale up and design of the present reactor. The experimental results revealed that both the percentage and the rate of removal of (Cu
2+
, Fe
2+
and SO
4
2−
) ions decrease as the initial ion concentration in the solution increases, while they increase as the contact time, rotational speed and (L/d) ratio increase. Both Langmuir’s and Freundlich’s adsorption isotherms were examined and it was found that Langmuir’s adsorption isotherm gives a better fitting for the obtained data than Freundlich’s. Regeneration ability was tested, which revealed the high resin efficiency upon operating several consequence cycles that could reach 4 cycles with a slight decrease in the removal efficiency.</abstract><cop>London</cop><pub>Nature Publishing Group UK</pub><pmid>36828893</pmid><doi>10.1038/s41598-023-29956-4</doi><tpages>1</tpages><oa>free_for_read</oa></addata></record> |
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| source | Nature Free; DOAJ Directory of Open Access Journals; Elektronische Zeitschriftenbibliothek - Frei zugängliche E-Journals; PubMed Central; Alma/SFX Local Collection; Free Full-Text Journals in Chemistry; Springer Nature OA Free Journals |
| subjects | 639/166 704/172 Adsorption Copper Humanities and Social Sciences Industrial wastewater Ion exchange Ions Iron Isotherms Mass transfer multidisciplinary Reactors Resins Science Science (multidisciplinary) Wastewater |
| title | Removal of Cu2+, Fe2+ and SO42− ions from industrial wastewater by ion exchange resins contained in a rotating perforated cylindrical basket of different heights |
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