{"id":"https://openalex.org/W7203787487","doi":"https://doi.org/10.11648/j.mc.20261403.12","title":"Simultaneous Removal of Anionic and Cationic Dyes from Aqueous Solution Using Commercial Activated Carbon","display_name":"Simultaneous Removal of Anionic and Cationic Dyes from Aqueous Solution Using Commercial Activated Carbon","publication_year":2026,"publication_date":"2026-08-17","ids":{"openalex":"https://openalex.org/W7203787487","doi":"https://doi.org/10.11648/j.mc.20261403.12"},"language":"en","primary_location":{"id":"doi:10.11648/j.mc.20261403.12","doi":"https://doi.org/10.11648/j.mc.20261403.12","is_oa":true,"landing_page_url":"https://doi.org/10.11648/j.mc.20261403.12","pdf_url":"http://article.sciencepg.com/pdf/j.mc.20261403.12","source":{"id":"https://openalex.org/S4210216012","display_name":"Modern Chemistry","issn_l":"2329-1818","issn":["2329-1818","2329-180X"],"is_oa":true,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core"],"host_organization":"https://openalex.org/P4310319272","host_organization_name":"Science Publishing Group","host_organization_lineage":["https://openalex.org/P4310319272"],"host_organization_lineage_names":["Science Publishing Group"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Modern Chemistry","raw_type":"journal-article"},"volume":null,"type":"article","is_traditional":true,"indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"diamond","oa_url":"http://article.sciencepg.com/pdf/j.mc.20261403.12","any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5043314035","display_name":"N\u2019guadi Blaise Allou","orcid":"https://orcid.org/0000-0002-4367-2128","observed_orcids":["https://orcid.org/0000-0002-4367-2128"]},"institutions":[{"id":"https://openalex.org/I48615539","display_name":"Universit\u00e9 F\u00e9lix Houphou\u00ebt-Boigny","ror":"https://ror.org/03haqmz43","country_code":"CI","type":"education","lineage":["https://openalex.org/I48615539"]}],"countries":["CI"],"is_corresponding":false,"raw_author_name":"N\u2019guadi Allou","raw_affiliation_strings":["Laboratory of Constitution and Reaction of Matter UFR SSMT, F\u00e9lix Houphou\u00ebt Boigny University, Abidjan, C\u00f4te d\u2019Ivoire"],"raw_orcid":"https://orcid.org/0000-0002-4367-2128","affiliations":[{"raw_affiliation_string":"Laboratory of Constitution and Reaction of Matter UFR SSMT, F\u00e9lix Houphou\u00ebt Boigny University, Abidjan, C\u00f4te d\u2019Ivoire","institution_ids":["https://openalex.org/I48615539"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5029583658","display_name":"Gnamba Corneil Quand-M\u00eame","orcid":"https://orcid.org/0009-0008-4933-952X","observed_orcids":["https://orcid.org/0009-0008-4933-952X"]},"institutions":[{"id":"https://openalex.org/I48615539","display_name":"Universit\u00e9 F\u00e9lix Houphou\u00ebt-Boigny","ror":"https://ror.org/03haqmz43","country_code":"CI","type":"education","lineage":["https://openalex.org/I48615539"]}],"countries":["CI"],"is_corresponding":false,"raw_author_name":"Corneil Gnamba","raw_affiliation_strings":["Laboratory of Constitution and Reaction of Matter UFR SSMT, F\u00e9lix Houphou\u00ebt Boigny University, Abidjan, C\u00f4te d\u2019Ivoire"],"raw_orcid":"https://orcid.org/0009-0008-4933-952X","affiliations":[{"raw_affiliation_string":"Laboratory of Constitution and Reaction of Matter UFR SSMT, F\u00e9lix Houphou\u00ebt Boigny University, Abidjan, C\u00f4te d\u2019Ivoire","institution_ids":["https://openalex.org/I48615539"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5049170904","display_name":"Mougo Andr\u00e9 Tigori","orcid":"https://orcid.org/0000-0002-3722-7896","observed_orcids":["https://orcid.org/0000-0002-3722-7896"]},"institutions":[{"id":"https://openalex.org/I4210131988","display_name":"Universit\u00e9 Jean Lorougnon Gu\u00e9d\u00e9","ror":"https://ror.org/03q1wc761","country_code":"CI","type":"education","lineage":["https://openalex.org/I4210131988"]}],"countries":["CI"],"is_corresponding":false,"raw_author_name":"Mougo Tigori","raw_affiliation_strings":["Laboratory of Environmental Sciences and Technologies of the Faculty of Environment, Jean Lorougnon Gu\u00e9d\u00e9 University, Daloa, C\u00f4te d\u2019Ivoire"],"raw_orcid":"https://orcid.org/0000-0002-3722-7896","affiliations":[{"raw_affiliation_string":"Laboratory of Environmental Sciences and Technologies of the Faculty of Environment, Jean Lorougnon Gu\u00e9d\u00e9 University, Daloa, C\u00f4te d\u2019Ivoire","institution_ids":["https://openalex.org/I4210131988"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5147454928","display_name":"Manda Okeu","orcid":"https://orcid.org/0009-0007-2585-9267","observed_orcids":["https://orcid.org/0009-0007-2585-9267"]},"institutions":[{"id":"https://openalex.org/I48615539","display_name":"Universit\u00e9 F\u00e9lix Houphou\u00ebt-Boigny","ror":"https://ror.org/03haqmz43","country_code":"CI","type":"education","lineage":["https://openalex.org/I48615539"]}],"countries":["CI"],"is_corresponding":false,"raw_author_name":"Manda Okeu","raw_affiliation_strings":["Laboratory of Constitution and Reaction of Matter UFR SSMT, F\u00e9lix Houphou\u00ebt Boigny University, Abidjan, C\u00f4te d\u2019Ivoire"],"raw_orcid":"https://orcid.org/0009-0007-2585-9267","affiliations":[{"raw_affiliation_string":"Laboratory of Constitution and Reaction of Matter UFR SSMT, F\u00e9lix Houphou\u00ebt Boigny University, Abidjan, C\u00f4te d\u2019Ivoire","institution_ids":["https://openalex.org/I48615539"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5044501490","display_name":"Donourou Diabat\u00e9","orcid":"https://orcid.org/0000-0002-0448-7309","observed_orcids":["https://orcid.org/0000-0002-0448-7309"]},"institutions":[{"id":"https://openalex.org/I48615539","display_name":"Universit\u00e9 F\u00e9lix Houphou\u00ebt-Boigny","ror":"https://ror.org/03haqmz43","country_code":"CI","type":"education","lineage":["https://openalex.org/I48615539"]}],"countries":["CI"],"is_corresponding":false,"raw_author_name":"Donourou Diabat\u00e9","raw_affiliation_strings":["Laboratory of Constitution and Reaction of Matter UFR SSMT, F\u00e9lix Houphou\u00ebt Boigny University, Abidjan, C\u00f4te d\u2019Ivoire"],"raw_orcid":"https://orcid.org/0000-0002-0448-7309","affiliations":[{"raw_affiliation_string":"Laboratory of Constitution and Reaction of Matter UFR SSMT, F\u00e9lix Houphou\u00ebt Boigny University, Abidjan, C\u00f4te d\u2019Ivoire","institution_ids":["https://openalex.org/I48615539"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":true,"cited_by_count":0,"citation_normalized_percentile":{"value":0.0,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"14","issue":"3","first_page":"85","last_page":"97"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10016","display_name":"Adsorption and biosorption for pollutant removal","score":0.9994999766349792,"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"}},"topics":[{"id":"https://openalex.org/T10016","display_name":"Adsorption and biosorption for pollutant removal","score":0.9994999766349792,"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/T11188","display_name":"Coagulation and Flocculation Studies","score":9.999999747378752e-05,"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/T13604","display_name":"Adsorption, diffusion, and thermodynamic properties of materials","score":0.0,"subfield":{"id":"https://openalex.org/subfields/1606","display_name":"Physical and Theoretical 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/dye-adsorption","display_name":"dye adsorption","score":0.8040000200271606},{"id":"https://openalex.org/keywords/methylene-blue","display_name":"methylene blue","score":0.9319999814033508},{"id":"https://openalex.org/keywords/methyl-orange","display_name":"methyl orange","score":1.0},{"id":"https://openalex.org/keywords/coconut-shell-activated-carbon","display_name":"coconut shell activated carbon","score":0.8769999742507935},{"id":"https://openalex.org/keywords/cationic-and-anionic-dyes","display_name":"cationic and anionic dyes","score":0.8970000147819519},{"id":"https://openalex.org/keywords/adsorption-kinetics","display_name":"adsorption kinetics","score":0.8299999833106995},{"id":"https://openalex.org/keywords/pseudo-second-order-kinetics","display_name":"pseudo-second-order kinetics","score":0.7689999938011169},{"id":"https://openalex.org/keywords/langmuir-isotherm","display_name":"Langmuir isotherm","score":0.9860000014305115},{"id":"https://openalex.org/keywords/freundlich-isotherm","display_name":"Freundlich isotherm","score":0.9980000257492065},{"id":"https://openalex.org/keywords/adsorption-selectivity","display_name":"adsorption selectivity","score":0.9240000247955322},{"id":"https://openalex.org/keywords/textile-wastewater-treatment","display_name":"textile wastewater treatment","score":0.6349999904632568},{"id":"https://openalex.org/keywords/ph-effect-on-adsorption","display_name":"pH effect on adsorption","score":0.8889999985694885}],"concepts":[{"id":"https://openalex.org/C150394285","wikidata":"https://www.wikidata.org/wiki/Q180254","display_name":"Adsorption","level":2,"score":0.902400016784668},{"id":"https://openalex.org/C2779647737","wikidata":"https://www.wikidata.org/wiki/Q190878","display_name":"Activated carbon","level":3,"score":0.8342000246047974},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.8223999738693237},{"id":"https://openalex.org/C184651966","wikidata":"https://www.wikidata.org/wiki/Q906356","display_name":"Aqueous solution","level":2,"score":0.7784000039100647},{"id":"https://openalex.org/C112825004","wikidata":"https://www.wikidata.org/wiki/Q1924292","display_name":"Freundlich equation","level":3,"score":0.7479000091552734},{"id":"https://openalex.org/C183882617","wikidata":"https://www.wikidata.org/wiki/Q3046749","display_name":"Cationic polymerization","level":2,"score":0.6894999742507935},{"id":"https://openalex.org/C2779191827","wikidata":"https://www.wikidata.org/wiki/Q422134","display_name":"Methylene blue","level":4,"score":0.6765000224113464},{"id":"https://openalex.org/C2779174523","wikidata":"https://www.wikidata.org/wiki/Q409196","display_name":"Methyl orange","level":4,"score":0.5961999893188477},{"id":"https://openalex.org/C115958267","wikidata":"https://www.wikidata.org/wiki/Q464196","display_name":"Langmuir","level":3,"score":0.5813999772071838},{"id":"https://openalex.org/C7070889","wikidata":"https://www.wikidata.org/wiki/Q902488","display_name":"Monolayer","level":2,"score":0.5475999712944031},{"id":"https://openalex.org/C12143843","wikidata":"https://www.wikidata.org/wiki/Q6486358","display_name":"Langmuir adsorption model","level":3,"score":0.5210999846458435},{"id":"https://openalex.org/C13965031","wikidata":"https://www.wikidata.org/wiki/Q243545","display_name":"Nuclear chemistry","level":1,"score":0.4652999937534332},{"id":"https://openalex.org/C2780442272","wikidata":"https://www.wikidata.org/wiki/Q1117877","display_name":"Orange G","level":3,"score":0.3926999866962433},{"id":"https://openalex.org/C148898269","wikidata":"https://www.wikidata.org/wiki/Q1108792","display_name":"Kinetics","level":2,"score":0.388700008392334},{"id":"https://openalex.org/C147455438","wikidata":"https://www.wikidata.org/wiki/Q1057706","display_name":"Effluent","level":2,"score":0.37470000982284546},{"id":"https://openalex.org/C179104552","wikidata":"https://www.wikidata.org/wiki/Q11165","display_name":"Inorganic chemistry","level":1,"score":0.36399999260902405},{"id":"https://openalex.org/C43617362","wikidata":"https://www.wikidata.org/wiki/Q170050","display_name":"Chromatography","level":1,"score":0.3614000082015991},{"id":"https://openalex.org/C118792377","wikidata":"https://www.wikidata.org/wiki/Q108584245","display_name":"Selectivity","level":3,"score":0.3303000032901764},{"id":"https://openalex.org/C33790079","wikidata":"https://www.wikidata.org/wiki/Q899417","display_name":"Chemisorption","level":3,"score":0.31790000200271606},{"id":"https://openalex.org/C140205800","wikidata":"https://www.wikidata.org/wiki/Q5860","display_name":"Carbon fibers","level":3,"score":0.3133000135421753},{"id":"https://openalex.org/C42360764","wikidata":"https://www.wikidata.org/wiki/Q83588","display_name":"Chemical engineering","level":1,"score":0.29420000314712524},{"id":"https://openalex.org/C178790620","wikidata":"https://www.wikidata.org/wiki/Q11351","display_name":"Organic chemistry","level":1,"score":0.2766000032424927},{"id":"https://openalex.org/C190960625","wikidata":"https://www.wikidata.org/wiki/Q1058719","display_name":"Water treatment","level":2,"score":0.2680000066757202},{"id":"https://openalex.org/C88536862","wikidata":"https://www.wikidata.org/wiki/Q7236022","display_name":"Powdered activated carbon treatment","level":4,"score":0.2621000111103058}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.11648/j.mc.20261403.12","doi":"https://doi.org/10.11648/j.mc.20261403.12","is_oa":true,"landing_page_url":"https://doi.org/10.11648/j.mc.20261403.12","pdf_url":"http://article.sciencepg.com/pdf/j.mc.20261403.12","source":{"id":"https://openalex.org/S4210216012","display_name":"Modern Chemistry","issn_l":"2329-1818","issn":["2329-1818","2329-180X"],"is_oa":true,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core"],"host_organization":"https://openalex.org/P4310319272","host_organization_name":"Science Publishing Group","host_organization_lineage":["https://openalex.org/P4310319272"],"host_organization_lineage_names":["Science Publishing Group"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Modern Chemistry","raw_type":"journal-article"}],"best_oa_location":{"id":"doi:10.11648/j.mc.20261403.12","doi":"https://doi.org/10.11648/j.mc.20261403.12","is_oa":true,"landing_page_url":"https://doi.org/10.11648/j.mc.20261403.12","pdf_url":"http://article.sciencepg.com/pdf/j.mc.20261403.12","source":{"id":"https://openalex.org/S4210216012","display_name":"Modern Chemistry","issn_l":"2329-1818","issn":["2329-1818","2329-180X"],"is_oa":true,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core"],"host_organization":"https://openalex.org/P4310319272","host_organization_name":"Science Publishing Group","host_organization_lineage":["https://openalex.org/P4310319272"],"host_organization_lineage_names":["Science Publishing Group"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Modern Chemistry","raw_type":"journal-article"},"sustainable_development_goals":[{"display_name":"Clean water and sanitation","id":"https://metadata.un.org/sdg/6","score":0.8999999761581421},{"display_name":"Responsible consumption and production","id":"https://metadata.un.org/sdg/12","score":0.8799999952316284}],"study_designs":[],"awards":[],"funders":[],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W7203787487.pdf","grobid_xml":"https://content.openalex.org/works/W7203787487.grobid-xml"},"referenced_works_count":45,"referenced_works":["https://openalex.org/W576343583","https://openalex.org/W1969303698","https://openalex.org/W1972765425","https://openalex.org/W1994592441","https://openalex.org/W1999495784","https://openalex.org/W2052436117","https://openalex.org/W2061789504","https://openalex.org/W2069818045","https://openalex.org/W2081357291","https://openalex.org/W2085781208","https://openalex.org/W2105798745","https://openalex.org/W2112017750","https://openalex.org/W2124500190","https://openalex.org/W2157633350","https://openalex.org/W2318501540","https://openalex.org/W2552152049","https://openalex.org/W2604321933","https://openalex.org/W2614134982","https://openalex.org/W2730053916","https://openalex.org/W2777869615","https://openalex.org/W2799568104","https://openalex.org/W2944037775","https://openalex.org/W2974886124","https://openalex.org/W2977150506","https://openalex.org/W2980182901","https://openalex.org/W3033113073","https://openalex.org/W3038152673","https://openalex.org/W3041012302","https://openalex.org/W3086510979","https://openalex.org/W3201323369","https://openalex.org/W3204374191","https://openalex.org/W4205627251","https://openalex.org/W4210298481","https://openalex.org/W4284992922","https://openalex.org/W4383646343","https://openalex.org/W4388450564","https://openalex.org/W4395690069","https://openalex.org/W4405477972","https://openalex.org/W4408287152","https://openalex.org/W4411516289","https://openalex.org/W7119942377","https://openalex.org/W7123337432","https://openalex.org/W7161594234","https://openalex.org/W7162123505","https://openalex.org/W7165616007"],"related_works":["https://openalex.org/W7167645304","https://openalex.org/W2732481468","https://openalex.org/W4200170366","https://openalex.org/W3181124138","https://openalex.org/W2319997020","https://openalex.org/W2017268657","https://openalex.org/W7165171611","https://openalex.org/W3188881034","https://openalex.org/W2183950444","https://openalex.org/W2884032005"],"abstract_inverted_index":{"Synthetic":[0],"dyes":[1,221],"use":[2],"in":[3,226,254,259],"several":[4],"sectors":[5],"such":[6,73],"as":[7,74,135],"cosmetics,":[8],"printing":[9],"and":[10,42,62,84,94,104,124,149,187,207,250,256],"textiles,":[11],"can":[12],"be":[13,248],"harmful":[14],"to":[15,19,32,34,115,145,152],"the":[16,20,35,71,99,137,139,170,219,229],"environment":[17],"due":[18],"lack":[21],"of":[22,38,102,110,119,122,200,218,228,234],"effluents":[23],"treatment":[24],"from":[25,46],"these":[26],"sectors.":[27],"This":[28],"study":[29],"therefore":[30],"aimed":[31],"contribute":[33],"simultaneous":[36,215],"removal":[37,88,258],"methylene":[39],"blue":[40],"(MB)":[41],"methyl":[43],"orange":[44],"(MO)":[45],"aqueous":[47,260],"solutions":[48,121],"using":[49],"industrial":[50,240],"activated":[51,241],"carbon":[52,58,242],"based":[53,243],"on":[54,60,162,191,244],"coconut":[55,245],"shells.":[56],"Activated":[57],"performance":[59],"MB":[61,93,123,148,206,255],"MO":[63,97,125,257],"adsorption":[64,85,177,179,198,216,224],"was":[65,90,181],"evaluated":[66],"by":[67,184],"studying":[68],"parameters":[69],"influencing":[70],"process":[72,171],"contact":[75],"time,":[76],"adsorbent":[77,253],"mass,":[78],"pH,":[79,138],"temperature,":[80],"initial":[81],"dye":[82,163],"concentration":[83],"selectivity.":[86],"The":[87,214],"rate":[89],"99%":[91],"for":[92,96,147,154,205,212],"95%":[95],"after":[98],"optimal":[100,140],"times":[101],"10":[103,144],"20":[105],"minutes":[106],"respectively.":[107],"A":[108],"mass":[109],"2":[111,151],"g":[112,203,210],"seems":[113],"sufficient":[114],"remove":[116],"1":[117],"L":[118,130],"colored":[120],"concentrated":[126],"at":[127],"50":[128],"mg":[129,202,209],"\u22121":[131,204,211],".":[132],"As":[133,232],"far":[134],"concerning":[136],"values":[141],"were":[142],"between":[143,150],"12":[146],"6":[153],"MO.":[155,213],"Furthermore,":[156],"temperature":[157],"had":[158],"no":[159],"significant":[160],"effect":[161],"adsorption.":[164],"Adsorption":[165],"kinetics":[166],"simulation":[167],"showed":[168],"that":[169,239],"obeyed":[172],"pseudo-second-order":[173],"model":[174,195],"following":[175],"chemical":[176],"while":[178],"isotherm":[180],"better":[182],"described":[183],"Langmuir":[185,194],"monolayer":[186],"Freundlich":[188],"multilayer":[189],"models":[190],"heterogeneous":[192],"surface.":[193],"indicated":[196,222],"maximum":[197],"capacities":[199],"21.23":[201],"6.43":[208],"competitiveness":[217],"two":[220],"an":[223],"selectivity":[225],"favor":[227],"cationic":[230],"dye.":[231],"result":[233],"this":[235],"study,":[236],"it":[237],"appears":[238],"shells":[246],"could":[247],"safe":[249],"more":[251],"effective":[252],"media.":[261]},"counts_by_year":[],"updated_date":"2026-11-12T12:28:57.059296","created_date":"2026-08-20T00:00:00"}
