{"id":"https://openalex.org/W4289976076","doi":"https://doi.org/10.11648/j.ajche.20210906.14","title":"Modelling COD Removal from Slaughterhouse Wastewater by Electrocoagulation Using Response Surface Methodology","display_name":"Modelling COD Removal from Slaughterhouse Wastewater by Electrocoagulation Using Response Surface Methodology","publication_year":2021,"publication_date":"2021-01-01","ids":{"openalex":"https://openalex.org/W4289976076","doi":"https://doi.org/10.11648/j.ajche.20210906.14"},"language":"en","primary_location":{"id":"doi:10.11648/j.ajche.20210906.14","doi":"https://doi.org/10.11648/j.ajche.20210906.14","is_oa":true,"landing_page_url":"https://doi.org/10.11648/j.ajche.20210906.14","pdf_url":"https://article.sciencepublishinggroup.com/pdf/10.11648.j.ajche.20210906.14.pdf","source":{"id":"https://openalex.org/S4210175147","display_name":"American Journal of Chemical Engineering","issn_l":"2330-8613","issn":["2330-8613","2330-8605"],"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":"American Journal of Chemical Engineering","raw_type":"journal-article"},"volume":null,"type":"article","is_traditional":true,"indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"diamond","oa_url":"https://article.sciencepublishinggroup.com/pdf/10.11648.j.ajche.20210906.14.pdf","any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5006481457","display_name":"Kouakou Eric Adou","orcid":"https://orcid.org/0000-0003-4313-0422","observed_orcids":["https://orcid.org/0000-0003-4313-0422"]},"institutions":[{"id":"https://openalex.org/I4210136418","display_name":"Institut National Polytechnique F\u00e9lix Houphou\u00ebt-Boigny","ror":"https://ror.org/03f915n15","country_code":"CI","type":"education","lineage":["https://openalex.org/I4210136418"]}],"countries":["CI"],"is_corresponding":false,"raw_author_name":"Kouakou Eric Adou","raw_affiliation_strings":["Polytechnical Doctoral School, F\u00e9lix Houphouet-Boigny National Polytechnical Institute, Yamoussoukro, Ivory Coast"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Polytechnical Doctoral School, F\u00e9lix Houphouet-Boigny National Polytechnical Institute, Yamoussoukro, Ivory Coast","institution_ids":["https://openalex.org/I4210136418"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5067413578","display_name":"Bi Gouess\u00e9 Henri Briton","orcid":"https://orcid.org/0000-0002-4465-9443","observed_orcids":["https://orcid.org/0000-0002-4465-9443"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Bi Gouess\u00e9 Henri Briton","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5076029304","display_name":"Ahissan Donatien Ehouman","orcid":"https://orcid.org/0000-0003-2494-5546","observed_orcids":["https://orcid.org/0000-0003-2494-5546"]},"institutions":[{"id":"https://openalex.org/I17024267","display_name":"Universit\u00e9 Nangui Abrogoua","ror":"https://ror.org/0462xwv27","country_code":"CI","type":"education","lineage":["https://openalex.org/I17024267"]}],"countries":["CI"],"is_corresponding":false,"raw_author_name":"Ahissan Donatien Ehouman","raw_affiliation_strings":["Laboratory of Thermodynamics and Physico-Chemistry of the Environment, Nangui-Abrogoua University, Abidjan, Ivory Coast"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Laboratory of Thermodynamics and Physico-Chemistry of the Environment, Nangui-Abrogoua University, Abidjan, Ivory Coast","institution_ids":["https://openalex.org/I17024267"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5063316240","display_name":"Kopoin Adouby","orcid":"https://orcid.org/0000-0002-8015-2893","observed_orcids":["https://orcid.org/0000-0002-8015-2893"]},"institutions":[{"id":"https://openalex.org/I4210136418","display_name":"Institut National Polytechnique F\u00e9lix Houphou\u00ebt-Boigny","ror":"https://ror.org/03f915n15","country_code":"CI","type":"education","lineage":["https://openalex.org/I4210136418"]}],"countries":["CI"],"is_corresponding":false,"raw_author_name":"Kopoin Adouby","raw_affiliation_strings":["Polytechnical Doctoral School, F\u00e9lix Houphouet-Boigny National Polytechnical Institute, Yamoussoukro, Ivory Coast"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Polytechnical Doctoral School, F\u00e9lix Houphouet-Boigny National Polytechnical Institute, Yamoussoukro, Ivory Coast","institution_ids":["https://openalex.org/I4210136418"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5003151867","display_name":"Patrick Drogui","orcid":"https://orcid.org/0000-0002-3802-2729","observed_orcids":["https://orcid.org/0000-0002-3802-2729"]},"institutions":[{"id":"https://openalex.org/I39481719","display_name":"Institut National de la Recherche Scientifique","ror":"https://ror.org/04td37d32","country_code":"CA","type":"education","lineage":["https://openalex.org/I39481719","https://openalex.org/I49663120"]},{"id":"https://openalex.org/I49663120","display_name":"Universit\u00e9 du Qu\u00e9bec","ror":"https://ror.org/010gxg263","country_code":"CA","type":"education","lineage":["https://openalex.org/I49663120"]}],"countries":["CA"],"is_corresponding":false,"raw_author_name":"Patrick Drogui","raw_affiliation_strings":["National Institute for Scientific Research (INRS Water Earth and Environment), University of Quebec, Quebec City, Canada"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"National Institute for Scientific Research (INRS Water Earth and Environment), University of Quebec, Quebec City, Canada","institution_ids":["https://openalex.org/I39481719","https://openalex.org/I49663120"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":4,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.3024,"has_fulltext":true,"cited_by_count":5,"citation_normalized_percentile":{"value":0.49116179,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":88,"max":96},"biblio":{"volume":"9","issue":"6","first_page":"154","last_page":"154"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11188","display_name":"Coagulation and Flocculation Studies","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/T11188","display_name":"Coagulation and Flocculation Studies","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/T10210","display_name":"Advanced oxidation water treatment","score":0.00019999999494757503,"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/T14249","display_name":"Water Quality Monitoring and Analysis","score":0.0,"subfield":{"id":"https://openalex.org/subfields/2311","display_name":"Waste Management and Disposal"},"field":{"id":"https://openalex.org/fields/23","display_name":"Environmental Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/electrocoagulation","display_name":"electrocoagulation","score":0.9240000247955322},{"id":"https://openalex.org/keywords/slaughterhouse-wastewater","display_name":"slaughterhouse wastewater","score":0.9940000176429749},{"id":"https://openalex.org/keywords/cod-removal","display_name":"COD removal","score":0.8479999899864197},{"id":"https://openalex.org/keywords/power-consumption","display_name":"power consumption","score":0.9129999876022339},{"id":"https://openalex.org/keywords/process-optimization","display_name":"process optimization","score":0.6759999990463257},{"id":"https://openalex.org/keywords/response-surface-methodology","display_name":"response surface methodology","score":0.8790000081062317},{"id":"https://openalex.org/keywords/central-composite-design","display_name":"central composite design","score":0.7639999985694885},{"id":"https://openalex.org/keywords/full-factorial-design","display_name":"full factorial design","score":0.9369999766349792},{"id":"https://openalex.org/keywords/ph","display_name":"pH","score":0.44600000977516174},{"id":"https://openalex.org/keywords/current-intensity","display_name":"current intensity","score":0.9300000071525574},{"id":"https://openalex.org/keywords/stirring-speed","display_name":"stirring speed","score":0.7129999995231628},{"id":"https://openalex.org/keywords/bod-removal","display_name":"BOD removal","score":0.7950000166893005},{"id":"https://openalex.org/keywords/turbidity-removal","display_name":"turbidity removal","score":0.953000009059906},{"id":"https://openalex.org/keywords/phosphate-removal","display_name":"phosphate removal","score":0.9520000219345093}],"concepts":[{"id":"https://openalex.org/C2777828583","wikidata":"https://www.wikidata.org/wiki/Q2668225","display_name":"Electrocoagulation","level":2,"score":0.9460619688034058},{"id":"https://openalex.org/C150077022","wikidata":"https://www.wikidata.org/wiki/Q3136137","display_name":"Response surface methodology","level":2,"score":0.8594084978103638},{"id":"https://openalex.org/C92397422","wikidata":"https://www.wikidata.org/wiki/Q5062082","display_name":"Central composite design","level":3,"score":0.8078806400299072},{"id":"https://openalex.org/C64016661","wikidata":"https://www.wikidata.org/wiki/Q898574","display_name":"Turbidity","level":2,"score":0.7469621896743774},{"id":"https://openalex.org/C94061648","wikidata":"https://www.wikidata.org/wiki/Q336191","display_name":"Wastewater","level":2,"score":0.71925288438797},{"id":"https://openalex.org/C169222746","wikidata":"https://www.wikidata.org/wiki/Q4116558","display_name":"Factorial experiment","level":2,"score":0.6650615930557251},{"id":"https://openalex.org/C188287460","wikidata":"https://www.wikidata.org/wiki/Q555857","display_name":"Chemical oxygen demand","level":3,"score":0.6298506259918213},{"id":"https://openalex.org/C2779343474","wikidata":"https://www.wikidata.org/wiki/Q3109175","display_name":"Context (archaeology)","level":2,"score":0.6287816762924194},{"id":"https://openalex.org/C528095902","wikidata":"https://www.wikidata.org/wiki/Q2283886","display_name":"Pulp and paper industry","level":1,"score":0.5715445280075073},{"id":"https://openalex.org/C2780165032","wikidata":"https://www.wikidata.org/wiki/Q16869822","display_name":"Energy consumption","level":2,"score":0.5422523617744446},{"id":"https://openalex.org/C57442070","wikidata":"https://www.wikidata.org/wiki/Q221275","display_name":"Sewage treatment","level":2,"score":0.45477530360221863},{"id":"https://openalex.org/C39432304","wikidata":"https://www.wikidata.org/wiki/Q188847","display_name":"Environmental science","level":0,"score":0.4495653808116913},{"id":"https://openalex.org/C93038891","wikidata":"https://www.wikidata.org/wiki/Q1061524","display_name":"Intensity (physics)","level":2,"score":0.41654908657073975},{"id":"https://openalex.org/C87717796","wikidata":"https://www.wikidata.org/wiki/Q146326","display_name":"Environmental engineering","level":1,"score":0.3443588316440582},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.3171851933002472},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.22268661856651306},{"id":"https://openalex.org/C43617362","wikidata":"https://www.wikidata.org/wiki/Q170050","display_name":"Chromatography","level":1,"score":0.19274747371673584},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.09079042077064514},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.06553682684898376},{"id":"https://openalex.org/C111368507","wikidata":"https://www.wikidata.org/wiki/Q43518","display_name":"Oceanography","level":1,"score":0.0},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.0},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.0},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.0},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0},{"id":"https://openalex.org/C151730666","wikidata":"https://www.wikidata.org/wiki/Q7205","display_name":"Paleontology","level":1,"score":0.0},{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.11648/j.ajche.20210906.14","doi":"https://doi.org/10.11648/j.ajche.20210906.14","is_oa":true,"landing_page_url":"https://doi.org/10.11648/j.ajche.20210906.14","pdf_url":"https://article.sciencepublishinggroup.com/pdf/10.11648.j.ajche.20210906.14.pdf","source":{"id":"https://openalex.org/S4210175147","display_name":"American Journal of Chemical Engineering","issn_l":"2330-8613","issn":["2330-8613","2330-8605"],"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":"American Journal of Chemical Engineering","raw_type":"journal-article"}],"best_oa_location":{"id":"doi:10.11648/j.ajche.20210906.14","doi":"https://doi.org/10.11648/j.ajche.20210906.14","is_oa":true,"landing_page_url":"https://doi.org/10.11648/j.ajche.20210906.14","pdf_url":"https://article.sciencepublishinggroup.com/pdf/10.11648.j.ajche.20210906.14.pdf","source":{"id":"https://openalex.org/S4210175147","display_name":"American Journal of Chemical Engineering","issn_l":"2330-8613","issn":["2330-8613","2330-8605"],"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":"American Journal of Chemical Engineering","raw_type":"journal-article"},"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/6","score":0.9090999960899353,"display_name":"Clean water and sanitation"},{"id":"https://metadata.un.org/sdg/12","score":0.807699978351593,"display_name":"Responsible consumption and production"}],"study_designs":[],"awards":[],"funders":[],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W4289976076.pdf","grobid_xml":"https://content.openalex.org/works/W4289976076.grobid-xml"},"referenced_works_count":21,"referenced_works":["https://openalex.org/W904558315","https://openalex.org/W1615977777","https://openalex.org/W1975879490","https://openalex.org/W1993396357","https://openalex.org/W2008126509","https://openalex.org/W2013372648","https://openalex.org/W2023837499","https://openalex.org/W2026419445","https://openalex.org/W2040514404","https://openalex.org/W2057257889","https://openalex.org/W2059620918","https://openalex.org/W2090525829","https://openalex.org/W2321539537","https://openalex.org/W2475444169","https://openalex.org/W2598233442","https://openalex.org/W2611559939","https://openalex.org/W2804202790","https://openalex.org/W2888101955","https://openalex.org/W2951045914","https://openalex.org/W3005876651","https://openalex.org/W3045241364"],"related_works":["https://openalex.org/W2796723052","https://openalex.org/W4210692039","https://openalex.org/W4386120453","https://openalex.org/W2993754860","https://openalex.org/W7156669595","https://openalex.org/W3086100518","https://openalex.org/W4304890869","https://openalex.org/W3193157114","https://openalex.org/W3152475834","https://openalex.org/W7219419708"],"abstract_inverted_index":{"Modeling":[0],"is":[1,33,186],"an":[2,172,187],"indispensable":[3],"tool":[4,189],"for":[5,145,190],"a":[6,71,100],"better":[7],"wastewater":[8,16,64],"treatment":[9,17,61],"strategy.":[10],"However,":[11],"the":[12,27,38,60,81,121,146,191],"modelling":[13],"of":[14,26,40,62,83,124,131,137,149,153,158,163,169,175,195],"slaughterhouse":[15,63],"by":[18,54,65],"electrocoagulation":[19,66],"can":[20],"be":[21],"difficult":[22],"to":[23,44,79,107],"achieve":[24],"because":[25],"various":[28],"physico-chemical":[29],"mechanisms":[30],"involved.":[31],"It":[32],"in":[34],"this":[35,41,69,181],"context":[36],"that":[37,184],"objective":[39],"study":[42,182],"was":[43,76,105],"model":[45],"and":[46,50,90,96,111,134,165,171,193],"optimize":[47,108],"COD":[48,94,109],"removal":[49,95,110],"electrical":[51,112],"energy":[52,97,113,173],"consumption":[53,174],"response":[55],"surface":[56],"methodology":[57],"(RSM)":[58],"during":[59],"(EC).":[67],"For":[68],"purpose,":[70],"full":[72],"factorial":[73],"design":[74,103],"(FD)":[75],"first":[77],"used":[78],"observe":[80],"effect":[82],"experimental":[84],"parameters":[85],"(stirring":[86],"speed,":[87],"pH,":[88],"time":[89,130],"current":[91,135],"intensity)":[92],"on":[93],"consumption.":[98,114],"Then,":[99],"central":[101],"composite":[102],"(CCD)":[104],"performed":[106],"The":[115],"optimum":[116],"conditions":[117,144],"are":[118],"obtained":[119],"at":[120],"stirring":[122],"speed":[123],"871":[125],"rpm,":[126],"pH":[127],"=":[128],"6.83;":[129],"80":[132],"min":[133],"intensity":[136],"1.85":[138],"A.":[139],"By":[140],"applying":[141],"these":[142],"optimal":[143],"treatment,":[147],"reductions":[148],"84":[150],"\u00b1":[151,156,161,167],"1.08%":[152],"COD;":[154],"93.86":[155],"0.91%":[157],"BOD;":[159],"97.80":[160],"0.86%":[162],"turbidity":[164],"99.62":[166],"0.12%":[168],"PO43-":[170],"9":[176],"KWh.m-3":[177],"were":[178],"obtained.":[179],"Thus,":[180],"reveals":[183],"RSM":[185],"effective":[188],"modeling":[192],"optimization":[194],"electrocoagulation.":[196]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2023,"cited_by_count":1},{"year":2022,"cited_by_count":3}],"updated_date":"2026-11-12T12:28:57.059296","created_date":"2022-08-06T00:00:00"}
