{"id":"https://openalex.org/W7212063872","doi":"https://doi.org/10.47191/ijcsrr/v9-i9-08","title":"Conventional Ion-Exchange and Chelating Resins for Metal Recovery: A Critical Comparison of Selectivity, Dynamic Performance, Regeneration, and Process Integration","display_name":"Conventional Ion-Exchange and Chelating Resins for Metal Recovery: A Critical Comparison of Selectivity, Dynamic Performance, Regeneration, and Process Integration","publication_year":2026,"publication_date":"2026-09-08","ids":{"openalex":"https://openalex.org/W7212063872","doi":"https://doi.org/10.47191/ijcsrr/v9-i9-08"},"language":"en","primary_location":{"id":"doi:10.47191/ijcsrr/v9-i9-08","doi":"https://doi.org/10.47191/ijcsrr/v9-i9-08","is_oa":true,"landing_page_url":"https://doi.org/10.47191/ijcsrr/v9-i9-08","pdf_url":null,"source":{"id":"https://openalex.org/S4210203717","display_name":"International Journal of Current Science Research and Review","issn_l":"2581-8341","issn":["2581-8341"],"is_oa":true,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"International Journal of Current Science Research and Review","raw_type":"journal-article"},"volume":null,"type":"article","is_traditional":true,"indexed_in":["crossref","datacite"],"open_access":{"is_oa":true,"oa_status":"diamond","oa_url":"https://doi.org/10.47191/ijcsrr/v9-i9-08","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5148045657","display_name":"Antonio Clareti Pereira,, PhD","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I17974374","display_name":"Universidade de S\u00e3o Paulo","ror":"https://ror.org/036rp1748","country_code":"BR","type":"education","lineage":["https://openalex.org/I17974374"]}],"countries":["BR"],"is_corresponding":true,"raw_author_name":"Antonio Clareti Pereira, PhD","raw_affiliation_strings":["PhD in Chemical Engineering University of S\u00e3o Paulo (USP) Belo Horizonte, Minas Gerais, Brazil ORCID: https://orcid.org/0000-0001-8115-4279"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"PhD in Chemical Engineering University of S\u00e3o Paulo (USP) Belo Horizonte, Minas Gerais, Brazil ORCID: https://orcid.org/0000-0001-8115-4279","institution_ids":["https://openalex.org/I17974374"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":["https://openalex.org/A5148045657"],"corresponding_institution_ids":["https://openalex.org/I17974374"],"apc_list":null,"apc_paid":null,"fwci":11.7197,"has_fulltext":false,"cited_by_count":8,"citation_normalized_percentile":{"value":0.99181512,"is_in_top_1_percent":true,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":98,"max":99},"biblio":{"volume":"09","issue":"09","first_page":null,"last_page":null},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11091","display_name":"Extraction and Separation Processes","score":0.9907000064849854,"subfield":{"id":"https://openalex.org/subfields/2506","display_name":"Metals and Alloys"},"field":{"id":"https://openalex.org/fields/25","display_name":"Materials Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T11091","display_name":"Extraction and Separation Processes","score":0.9907000064849854,"subfield":{"id":"https://openalex.org/subfields/2506","display_name":"Metals and Alloys"},"field":{"id":"https://openalex.org/fields/25","display_name":"Materials Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10016","display_name":"Adsorption and biosorption for pollutant removal","score":0.0031999999191612005,"subfield":{"id":"https://openalex.org/subfields/2312","display_name":"Water Science and Technology"},"field":{"id":"https://openalex.org/fields/23","display_name":"Environmental Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10973","display_name":"Radioactive element chemistry and processing","score":0.00139999995008111,"subfield":{"id":"https://openalex.org/subfields/1604","display_name":"Inorganic Chemistry"},"field":{"id":"https://openalex.org/fields/16","display_name":"Chemistry"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/ion-exchange-resins","display_name":"ion exchange resins","score":0.9490000009536743},{"id":"https://openalex.org/keywords/chelating-resin","display_name":"chelating resin","score":0.9980000257492065},{"id":"https://openalex.org/keywords/metal-recovery","display_name":"metal recovery","score":0.9950000047683716},{"id":"https://openalex.org/keywords/metal-separation","display_name":"metal separation","score":0.4580000042915344},{"id":"https://openalex.org/keywords/resin-selectivity","display_name":"resin selectivity","score":0.8429999947547913},{"id":"https://openalex.org/keywords/breakthrough-capacity","display_name":"breakthrough capacity","score":0.7250000238418579},{"id":"https://openalex.org/keywords/resin-regeneration","display_name":"resin regeneration","score":0.9399999976158142},{"id":"https://openalex.org/keywords/resin-fouling","display_name":"resin fouling","score":0.878000020980835},{"id":"https://openalex.org/keywords/fixed-bed-ion-exchange","display_name":"fixed-bed ion exchange","score":0.4860000014305115},{"id":"https://openalex.org/keywords/rare-earth-element-separation","display_name":"rare earth separation","score":0.7379999756813049},{"id":"https://openalex.org/keywords/battery-recycling","display_name":"battery recycling","score":0.6940000057220459},{"id":"https://openalex.org/keywords/precious-metals-recovery","display_name":"precious metal recovery","score":0.7279999852180481},{"id":"https://openalex.org/keywords/industrial-wastewater-treatment","display_name":"industrial wastewater treatment","score":0.5920000076293945}],"concepts":[{"id":"https://openalex.org/C21880701","wikidata":"https://www.wikidata.org/wiki/Q2144042","display_name":"Process engineering","level":1,"score":0.6194000244140625},{"id":"https://openalex.org/C98045186","wikidata":"https://www.wikidata.org/wiki/Q205663","display_name":"Process (computing)","level":2,"score":0.5734999775886536},{"id":"https://openalex.org/C197404232","wikidata":"https://www.wikidata.org/wiki/Q319827","display_name":"Chelation","level":2,"score":0.5076000094413757},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.4779999852180481},{"id":"https://openalex.org/C2988729646","wikidata":"https://www.wikidata.org/wiki/Q838129","display_name":"Process development","level":2,"score":0.4650999903678894},{"id":"https://openalex.org/C544153396","wikidata":"https://www.wikidata.org/wiki/Q11426","display_name":"Metal","level":2,"score":0.4523000121116638},{"id":"https://openalex.org/C90673727","wikidata":"https://www.wikidata.org/wiki/Q901718","display_name":"Product (mathematics)","level":2,"score":0.4433000087738037},{"id":"https://openalex.org/C54725748","wikidata":"https://www.wikidata.org/wiki/Q7247277","display_name":"Process integration","level":2,"score":0.42899999022483826},{"id":"https://openalex.org/C17112743","wikidata":"https://www.wikidata.org/wiki/Q7247759","display_name":"Product distribution","level":3,"score":0.4090000092983246},{"id":"https://openalex.org/C118792377","wikidata":"https://www.wikidata.org/wiki/Q108584245","display_name":"Selectivity","level":3,"score":0.37770000100135803},{"id":"https://openalex.org/C157764524","wikidata":"https://www.wikidata.org/wiki/Q1383412","display_name":"Throughput","level":3,"score":0.37049999833106995},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.367900013923645},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.3626999855041504},{"id":"https://openalex.org/C73523448","wikidata":"https://www.wikidata.org/wiki/Q1989369","display_name":"Ion-exchange resin","level":2,"score":0.353300005197525},{"id":"https://openalex.org/C73051877","wikidata":"https://www.wikidata.org/wiki/Q189520","display_name":"Chemical equilibrium","level":2,"score":0.3472999930381775},{"id":"https://openalex.org/C89008666","wikidata":"https://www.wikidata.org/wiki/Q1340858","display_name":"Final product","level":2,"score":0.34389999508857727},{"id":"https://openalex.org/C73826308","wikidata":"https://www.wikidata.org/wiki/Q684907","display_name":"Elution","level":2,"score":0.32269999384880066},{"id":"https://openalex.org/C135889238","wikidata":"https://www.wikidata.org/wiki/Q46276","display_name":"Kinetic energy","level":2,"score":0.3188999891281128},{"id":"https://openalex.org/C42360764","wikidata":"https://www.wikidata.org/wiki/Q83588","display_name":"Chemical engineering","level":1,"score":0.31380000710487366},{"id":"https://openalex.org/C60044698","wikidata":"https://www.wikidata.org/wiki/Q1283324","display_name":"Refining (metallurgy)","level":2,"score":0.3125999867916107},{"id":"https://openalex.org/C110121322","wikidata":"https://www.wikidata.org/wiki/Q865811","display_name":"Distribution (mathematics)","level":2,"score":0.2957000136375427},{"id":"https://openalex.org/C55396564","wikidata":"https://www.wikidata.org/wiki/Q3084971","display_name":"Process design","level":3,"score":0.28459998965263367},{"id":"https://openalex.org/C106773901","wikidata":"https://www.wikidata.org/wiki/Q19588","display_name":"Transition metal","level":3,"score":0.2793000042438507},{"id":"https://openalex.org/C10710636","wikidata":"https://www.wikidata.org/wiki/Q857809","display_name":"Equilibrium constant","level":2,"score":0.27309998869895935},{"id":"https://openalex.org/C2778866051","wikidata":"https://www.wikidata.org/wiki/Q5089821","display_name":"Chelating resin","level":4,"score":0.27239999175071716},{"id":"https://openalex.org/C39432304","wikidata":"https://www.wikidata.org/wiki/Q188847","display_name":"Environmental science","level":0,"score":0.26249998807907104},{"id":"https://openalex.org/C172658912","wikidata":"https://www.wikidata.org/wiki/Q661613","display_name":"Batch processing","level":2,"score":0.2621999979019165},{"id":"https://openalex.org/C47502133","wikidata":"https://www.wikidata.org/wiki/Q1141634","display_name":"Batch reactor","level":3,"score":0.25679999589920044},{"id":"https://openalex.org/C191897082","wikidata":"https://www.wikidata.org/wiki/Q11467","display_name":"Metallurgy","level":1,"score":0.250900000333786}],"mesh":[],"locations_count":3,"locations":[{"id":"doi:10.47191/ijcsrr/v9-i9-08","doi":"https://doi.org/10.47191/ijcsrr/v9-i9-08","is_oa":true,"landing_page_url":"https://doi.org/10.47191/ijcsrr/v9-i9-08","pdf_url":null,"source":{"id":"https://openalex.org/S4210203717","display_name":"International Journal of Current Science Research and Review","issn_l":"2581-8341","issn":["2581-8341"],"is_oa":true,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"International Journal of Current Science Research and Review","raw_type":"journal-article"},{"id":"doi:10.5281/zenodo.22658214","doi":"https://doi.org/10.5281/zenodo.22658214","is_oa":true,"landing_page_url":"https://doi.org/10.5281/zenodo.22658214","pdf_url":null,"source":{"id":"https://openalex.org/S4306400562","display_name":"Zenodo (CERN European Organization for Nuclear Research)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I67311998","host_organization_name":"European Organization for Nuclear Research","host_organization_lineage":["https://openalex.org/I67311998"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":null,"is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"JournalArticle"},{"id":"doi:10.5281/zenodo.22658215","doi":"https://doi.org/10.5281/zenodo.22658215","is_oa":true,"landing_page_url":"https://doi.org/10.5281/zenodo.22658215","pdf_url":null,"source":{"id":"https://openalex.org/S4306400562","display_name":"Zenodo (CERN European Organization for Nuclear Research)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I67311998","host_organization_name":"European Organization for Nuclear Research","host_organization_lineage":["https://openalex.org/I67311998"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":null,"is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"JournalArticle"}],"best_oa_location":{"id":"doi:10.47191/ijcsrr/v9-i9-08","doi":"https://doi.org/10.47191/ijcsrr/v9-i9-08","is_oa":true,"landing_page_url":"https://doi.org/10.47191/ijcsrr/v9-i9-08","pdf_url":null,"source":{"id":"https://openalex.org/S4210203717","display_name":"International Journal of Current Science Research and Review","issn_l":"2581-8341","issn":["2581-8341"],"is_oa":true,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"International Journal of Current Science Research and Review","raw_type":"journal-article"},"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/12","score":0.7811999917030334,"display_name":"Responsible consumption and production"}],"study_designs":[{"id":"https://openalex.org/study-designs/systematic-review","display_name":"Systematic Review"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":0,"referenced_works":[],"related_works":["https://openalex.org/W1863317953","https://openalex.org/W2373698503","https://openalex.org/W2329719103","https://openalex.org/W2144475511","https://openalex.org/W2090770767","https://openalex.org/W4400182728","https://openalex.org/W1995786571","https://openalex.org/W6940604149","https://openalex.org/W2081911219","https://openalex.org/W4416144224"],"abstract_inverted_index":{"Conventional":[0,178],"ion-exchange":[1],"and":[2,12,35,48,77,92,106,111,120,157,167,173,179,217],"chelating":[3,180],"resins":[4,181],"are":[5,16,124,176,182],"widely":[6],"used":[7],"for":[8,68,199,228],"metal":[9,165],"recovery,":[10,166],"purification,":[11],"polishing,":[13],"yet":[14],"they":[15],"still":[17],"frequently":[18],"compared":[19],"using":[20],"equilibrium":[21,76,118],"capacity":[22,141],"rather":[23,188],"than":[24,189],"process":[25,129,233],"function.":[26],"This":[27],"structured":[28],"critical":[29,69],"review":[30,193],"examines":[31],"how":[32],"charge-driven":[33],"exchange":[34],"ligand-controlled":[36],"coordination":[37],"translate":[38],"into":[39,232],"selectivity,":[40],"kinetics,":[41],"breakthrough":[42,140,209],"behavior,":[43],"regeneration,":[44,85],"fouling,":[45],"resin":[46,230],"lifetime,":[47],"flowsheet":[49,218],"integration.":[50,219],"Topic-structured":[51],"searches":[52],"covering":[53],"2018\u201331":[54],"August":[55],"2026":[56],"yielded":[57],"313":[58],"candidate":[59],"records,":[60],"of":[61,128,142,152],"which":[62],"110":[63],"peer-reviewed":[64],"publications":[65],"were":[66],"retained":[67],"synthesis.":[70],"Evidence":[71],"was":[72],"weighted":[73],"from":[74,137],"batch":[75],"kinetic":[78],"studies":[79,133,159,201],"through":[80],"fixed-bed":[81],"or":[82,89],"reactor":[83],"operation,":[84],"real-matrix":[86],"validation,":[87],"pilot":[88],"multicolumn":[90],"demonstrations,":[91],"selected":[93,155],"industrial-scale":[94,158],"applications.":[95],"Across":[96],"rare-earth":[97],"elements,":[98],"Cu\u2013Ni\u2013Co":[99],"systems,":[100,108],"battery-recycling":[101],"liquors,":[102],"Sc/V/Ga":[103],"separations,":[104],"Zr/Hf":[105],"radionuclide":[107],"precious":[109],"metals,":[110],"industrial":[112],"wastewaters,":[113],"the":[114],"evidence":[115],"shows":[116],"that":[117],"qmax":[119],"single-solute":[121],"distribution":[122],"coefficients":[123],"poor":[125],"stand-alone":[126],"indicators":[127],"readiness.":[130],"Representative":[131],"dynamic":[132],"report":[134],"outcomes":[135],"ranging":[136],"a":[138,195,224],"Cu":[139],"16.51":[143],"mg":[144],"g\u22121":[145],"to":[146],"an":[147],"REE":[148],"eluate":[149],"concentration":[150],"factor":[151],"236\u00d7,":[153],"while":[154],"continuous":[156],"demonstrate":[160],"high":[161],"product":[162,213],"purity,":[163,214],"sustained":[164],"concentrated":[168],"regenerates":[169],"when":[170],"feed":[171,205],"chemistry":[172],"cycle":[174],"design":[175],"controlled.":[177],"therefore":[183],"best":[184],"viewed":[185],"as":[186,223],"complementary":[187],"substitutive":[190],"technologies.":[191],"The":[192],"proposes":[194],"minimum":[196],"reporting":[197],"framework":[198],"scale-up-relevant":[200],"based":[202],"on":[203],"representative":[204],"chemistry,":[206],"working":[207],"capacity,":[208],"criteria,":[210],"regenerant":[211],"demand,":[212],"multicycle":[215],"durability,":[216],"Hybrid":[220],"flowsheets":[221],"emerge":[222],"particularly":[225],"defensible":[226],"strategy":[227],"converting":[229],"selectivity":[231],"value.":[234]},"counts_by_year":[{"year":2026,"cited_by_count":8}],"updated_date":"2026-11-09T13:22:03.289127","created_date":"2026-09-10T00:00:00"}