{"id":"https://openalex.org/W2036618769","doi":"https://doi.org/10.1179/1879139514y.0000000137","title":"Role of iron oxy-hydroxides on settling behaviour of red mud","display_name":"Role of iron oxy-hydroxides on settling behaviour of red mud","publication_year":2014,"publication_date":"2014-06-10","ids":{"openalex":"https://openalex.org/W2036618769","doi":"https://doi.org/10.1179/1879139514y.0000000137","mag":"2036618769"},"language":"en","primary_location":{"id":"doi:10.1179/1879139514y.0000000137","doi":"https://doi.org/10.1179/1879139514y.0000000137","is_oa":false,"landing_page_url":"https://doi.org/10.1179/1879139514y.0000000137","pdf_url":null,"source":{"id":"https://openalex.org/S171358856","display_name":"Canadian Metallurgical Quarterly","issn_l":"0008-4433","issn":["0008-4433","1879-1395"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","dongbi-d","jufo-1","norway-1","poland-40","russia-white-list-2"],"host_organization":"https://openalex.org/P4310320547","host_organization_name":"Taylor & Francis","host_organization_lineage":["https://openalex.org/P4310320547","https://openalex.org/P4310320449"],"host_organization_lineage_names":["Taylor & Francis","Informa"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Canadian Metallurgical Quarterly","raw_type":"journal-article"},"volume":null,"type":"article","is_traditional":true,"indexed_in":["crossref"],"open_access":{"is_oa":false,"oa_status":"closed","oa_url":null,"any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5027171629","display_name":"Angela Nair Avelar","orcid":"https://orcid.org/0000-0002-7305-1955","observed_orcids":["https://orcid.org/0000-0002-7305-1955"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"A. N. Avelar","raw_affiliation_strings":["ValeExploration and Project Development, Santa Luzia, MG, Brazil"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"ValeExploration and Project Development, Santa Luzia, MG, Brazil","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5022384746","display_name":"Geraldo Magela da Costa","orcid":"https://orcid.org/0000-0001-5836-6556","observed_orcids":["https://orcid.org/0000-0001-5836-6556"]},"institutions":[{"id":"https://openalex.org/I10824318","display_name":"Universidade Federal de Ouro Preto","ror":"https://ror.org/056s65p46","country_code":"BR","type":"education","lineage":["https://openalex.org/I10824318"]}],"countries":["BR"],"is_corresponding":true,"raw_author_name":"G. M. da Costa","raw_affiliation_strings":["Chemistry DepartmentFederal University of Ouro Preto, Ouro Preto, MG, Brazil"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Chemistry DepartmentFederal University of Ouro Preto, Ouro Preto, MG, Brazil","institution_ids":["https://openalex.org/I10824318"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5015733189","display_name":"Eliomar Evaristo Ferreira","orcid":"https://orcid.org/0000-0003-1734-6449","observed_orcids":["https://orcid.org/0000-0003-1734-6449"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"E. E. Ferreira","raw_affiliation_strings":["ValeExploration and Project Development, Santa Luzia, MG, Brazil"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"ValeExploration and Project Development, Santa Luzia, MG, Brazil","institution_ids":[]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5046405419","display_name":"T. M. G. Ribeiro","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"T. M. G. Ribeiro","raw_affiliation_strings":["ValeExploration and Project Development, Santa Luzia, MG, Brazil"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"ValeExploration and Project Development, Santa Luzia, MG, Brazil","institution_ids":[]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":["https://openalex.org/A5022384746"],"corresponding_institution_ids":["https://openalex.org/I10824318"],"apc_list":null,"apc_paid":null,"fwci":0.4983,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":{"value":0.75669906,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":93},"biblio":{"volume":"53","issue":"4","first_page":"478","last_page":"485"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12774","display_name":"Bauxite Residue and Utilization","score":1.0,"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"}},"topics":[{"id":"https://openalex.org/T12774","display_name":"Bauxite Residue and Utilization","score":1.0,"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"}},{"id":"https://openalex.org/T11188","display_name":"Coagulation and Flocculation Studies","score":0.0,"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/T12218","display_name":"Coal and Its By-products","score":0.0,"subfield":{"id":"https://openalex.org/subfields/1906","display_name":"Geochemistry and Petrology"},"field":{"id":"https://openalex.org/fields/19","display_name":"Earth and Planetary Sciences"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/red-mud","display_name":"red mud","score":0.9729999899864197},{"id":"https://openalex.org/keywords/bayer-process","display_name":"Bayer process","score":0.6269999742507935},{"id":"https://openalex.org/keywords/settling-rate","display_name":"settling rate","score":0.5270000100135803},{"id":"https://openalex.org/keywords/goethite","display_name":"goethite","score":0.8190000057220459},{"id":"https://openalex.org/keywords/hematite","display_name":"hematite","score":0.8410000205039978},{"id":"https://openalex.org/keywords/iron-oxyhydroxides","display_name":"iron oxyhydroxide","score":0.9599999785423279},{"id":"https://openalex.org/keywords/bauxite","display_name":"bauxite","score":0.9049999713897705},{"id":"https://openalex.org/keywords/crystal-size","display_name":"crystal size","score":0.746999979019165}],"concepts":[{"id":"https://openalex.org/C2778163720","wikidata":"https://www.wikidata.org/wiki/Q102078","display_name":"Bauxite","level":2,"score":0.9341185092926025},{"id":"https://openalex.org/C2777787761","wikidata":"https://www.wikidata.org/wiki/Q189703","display_name":"Goethite","level":3,"score":0.9149881601333618},{"id":"https://openalex.org/C2779131772","wikidata":"https://www.wikidata.org/wiki/Q103223","display_name":"Hematite","level":2,"score":0.8445659875869751},{"id":"https://openalex.org/C2781289256","wikidata":"https://www.wikidata.org/wiki/Q747996","display_name":"Red mud","level":2,"score":0.8261723518371582},{"id":"https://openalex.org/C147424627","wikidata":"https://www.wikidata.org/wiki/Q248670","display_name":"Bayer process","level":3,"score":0.8238546252250671},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.7297669649124146},{"id":"https://openalex.org/C173209714","wikidata":"https://www.wikidata.org/wiki/Q923906","display_name":"Settling","level":2,"score":0.5760874152183533},{"id":"https://openalex.org/C199289684","wikidata":"https://www.wikidata.org/wiki/Q83353","display_name":"Mineralogy","level":1,"score":0.5658050775527954},{"id":"https://openalex.org/C2777975867","wikidata":"https://www.wikidata.org/wiki/Q408516","display_name":"Gibbsite","level":3,"score":0.4703410267829895},{"id":"https://openalex.org/C88380143","wikidata":"https://www.wikidata.org/wiki/Q416674","display_name":"Dissolution","level":2,"score":0.4504087269306183},{"id":"https://openalex.org/C13965031","wikidata":"https://www.wikidata.org/wiki/Q243545","display_name":"Nuclear chemistry","level":1,"score":0.426937460899353},{"id":"https://openalex.org/C2779899878","wikidata":"https://www.wikidata.org/wiki/Q223197","display_name":"Kaolinite","level":2,"score":0.31800222396850586},{"id":"https://openalex.org/C87717796","wikidata":"https://www.wikidata.org/wiki/Q146326","display_name":"Environmental engineering","level":1,"score":0.06270387768745422},{"id":"https://openalex.org/C178790620","wikidata":"https://www.wikidata.org/wiki/Q11351","display_name":"Organic chemistry","level":1,"score":0.05887073278427124},{"id":"https://openalex.org/C147789679","wikidata":"https://www.wikidata.org/wiki/Q11372","display_name":"Physical chemistry","level":1,"score":0.0},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.0},{"id":"https://openalex.org/C150394285","wikidata":"https://www.wikidata.org/wiki/Q180254","display_name":"Adsorption","level":2,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1179/1879139514y.0000000137","doi":"https://doi.org/10.1179/1879139514y.0000000137","is_oa":false,"landing_page_url":"https://doi.org/10.1179/1879139514y.0000000137","pdf_url":null,"source":{"id":"https://openalex.org/S171358856","display_name":"Canadian Metallurgical Quarterly","issn_l":"0008-4433","issn":["0008-4433","1879-1395"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","dongbi-d","jufo-1","norway-1","poland-40","russia-white-list-2"],"host_organization":"https://openalex.org/P4310320547","host_organization_name":"Taylor & Francis","host_organization_lineage":["https://openalex.org/P4310320547","https://openalex.org/P4310320449"],"host_organization_lineage_names":["Taylor & Francis","Informa"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Canadian Metallurgical Quarterly","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Responsible consumption and production","score":0.5925999879837036,"id":"https://metadata.un.org/sdg/12"}],"study_designs":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":7,"referenced_works":["https://openalex.org/W1582050792","https://openalex.org/W1656896514","https://openalex.org/W1969232676","https://openalex.org/W1994024345","https://openalex.org/W2070393085","https://openalex.org/W2095007454","https://openalex.org/W2509757720"],"related_works":["https://openalex.org/W2070393085","https://openalex.org/W1967230179","https://openalex.org/W2362592381","https://openalex.org/W2376947813","https://openalex.org/W1582050792","https://openalex.org/W2021561879","https://openalex.org/W2393692774","https://openalex.org/W4307239546","https://openalex.org/W4310172006","https://openalex.org/W2366859537"],"abstract_inverted_index":{"Nine":[0],"bauxite":[1,59,142,206],"samples":[2,18],"from":[3,7],"Brazil":[4],"and":[5,19,26,31,36,86],"one":[6],"Ghana":[8],"were":[9,23,46],"submitted":[10],"to":[11,106],"alkaline":[12],"digestion":[13,99,135,258],"at":[14,34,100],"145\u00b0C.":[15],"All":[16],"initial":[17],"their":[20],"red":[21,44,70,116],"muds":[22,45,117],"chemically":[24],"analysed":[25],"characterised":[27],"by":[28],"X-ray":[29],"diffraction":[30,168],"M\u00f6ssbauer":[32,175],"spectroscopy":[33],"298":[35,177],"77":[37,181],"K.":[38,182],"The":[39,77,91],"settling":[40,66,89],"rates":[41],"of":[42,55,68,93,109],"all":[43],"also":[47,103],"measured.":[48],"It":[49],"was":[50,102],"observed":[51],"that":[52],"the":[53,58,65,69,74,88,97,107,112,115,128],"presence":[54],"goethite":[56,78,95,203,226,254],"in":[57,73,114,123,127],"has":[60],"a":[61,131,151,165,184,197,247],"profound":[62],"effect":[63],"on":[64,163],"rate":[67],"mud":[71],"produced":[72],"Bayer":[75],"process.":[76],"possess":[79],"high":[80],"Al-for-Fe":[81],"substitution":[82,229],"and/or":[83],"nanometric":[84],"crystallites,":[85],"decreases":[87],"rate.":[90],"dissolution":[92,251],"this":[94],"during":[96],"caustic":[98],"145\u00b0C":[101],"observed,":[104],"leading":[105],"formation":[108,266],"hematite.":[110],"Finally,":[111],"hematite":[113],"presents":[118],"crystals":[119],"with":[120,125],"larger":[121],"sizes":[122],"comparison":[124],"those":[126],"original":[129],"bauxites.On":[130],"soumis":[132],"\u00e0":[133,137,176,180,260,264,282],"la":[134,187,200,205,212,217,242,250,257,265],"alcaline":[136],"145\u00b0C,":[138,261],"neuf":[139],"\u00e9chantillons":[140,156],"de":[141,189,191,202,214,216,244,252,256,276],"du":[143,148],"Br\u00e9sil":[144],"et":[145,158,162,172,179,239],"un":[146,208],"\u00e9chantillon":[147],"Ghana.":[149],"On":[150,183,196,246],"analys\u00e9":[152],"chimiquement":[153],"tous":[154],"les":[155,164,193],"initiaux":[157],"leurs":[159],"boues":[160,194,271],"rouges":[161,272],"caract\u00e9ris\u00e9s":[166],"par":[167,173,221],"des":[169,236,270,274,284],"rayons":[170],"x":[171],"spectroscopie":[174],"K":[178],"\u00e9galement":[185,248],"mesur\u00e9":[186],"vitesse":[188,213,243],"s\u00e9dimentation":[190,215],"toutes":[192],"rouges.":[195],"observ\u00e9":[198,249],"que":[199],"pr\u00e9sence":[201],"dans":[204],"avait":[207],"effet":[209],"important":[210],"sur":[211],"boue":[218],"rouge":[219],"produite":[220],"le":[222,233],"proc\u00e9d\u00e9":[223],"Bayer.":[224],"La":[225],"poss\u00e8de":[227],"une":[228],"\u00e9lev\u00e9e":[230],"d\u2019Al":[231],"pour":[232],"Fe":[234],"et/ou":[235],"cristallites":[237],"nanom\u00e9triques,":[238],"elle":[240],"diminue":[241],"s\u00e9dimentation.":[245],"cette":[253],"lors":[255],"caustique":[259],"qui":[262],"menait":[263],"d\u2019h\u00e9matite.":[267],"Finalement,":[268],"l\u2019h\u00e9matite":[269],"pr\u00e9sente":[273],"cristaux":[275],"plus":[277],"grandes":[278],"tailles":[279],"en":[280],"comparaison":[281],"ceux":[283],"bauxites":[285],"originales.":[286]},"counts_by_year":[{"year":2017,"cited_by_count":1}],"updated_date":"2026-10-01T08:54:57.152042","created_date":"2016-06-24T00:00:00"}