{"id":"https://openalex.org/W7217628158","doi":null,"title":"Physical Properties and Structural Analysis of Activated Carbon Produced from Canarium schweinfurthii Seed Using Phosphoric Acid as Activating agent and Its Application on Dye Effluent","display_name":"Physical Properties and Structural Analysis of Activated Carbon Produced from Canarium schweinfurthii Seed Using Phosphoric Acid as Activating agent and Its Application on Dye Effluent","publication_year":2025,"publication_date":"2025-03-10","ids":{"openalex":"https://openalex.org/W7217628158"},"language":"en","primary_location":{"id":"pmh:oai:ojs2.atbuscienceforum.com.ng:article/34","doi":null,"is_oa":true,"landing_page_url":"https://atbuscienceforum.com.ng/index.php/jpas/article/view/34","pdf_url":"https://atbuscienceforum.com.ng/index.php/jpas/article/download/34/34","source":{"id":"https://openalex.org/S4210210550","display_name":"Science Forum (Journal of Pure and Applied Sciences)","issn_l":"1119-4618","issn":["1119-4618"],"is_oa":false,"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":"cc-by-nc-sa","license_id":"https://openalex.org/licenses/cc-by-nc-sa","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"1119-4618","raw_type":"info:eu-repo/semantics/article"},"volume":null,"type":"article","is_traditional":true,"indexed_in":[],"open_access":{"is_oa":true,"oa_status":"hybrid","oa_url":"https://atbuscienceforum.com.ng/index.php/jpas/article/download/34/34","any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5043865295","display_name":"Moshood Olayinka Ahmed","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Moshood Olayinka Ahmed","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5038752032","display_name":"D. E. A. Boryo","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I169864488","display_name":"Abubakar Tafawa Balewa University","ror":"https://ror.org/019vfke14","country_code":"NG","type":"education","lineage":["https://openalex.org/I169864488"]},{"id":"https://openalex.org/I4405258641","display_name":"Nigerian Nuclear Regulatory Authority","ror":"https://ror.org/010ph5q26","country_code":"NG","type":"government","lineage":["https://openalex.org/I4405258641"]}],"countries":["NG"],"is_corresponding":false,"raw_author_name":"Doris Ezekiel Amin Boryo","raw_affiliation_strings":["Department of Chemistry , Abubakar Tafawa Balewa University Bauchi , Nigeria","Medical Application Unit , Department of Radiological Safety , Nigerian Nuclear Regulatory Authority"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Chemistry , Abubakar Tafawa Balewa University Bauchi , Nigeria","institution_ids":["https://openalex.org/I169864488"]},{"raw_affiliation_string":"Medical Application Unit , Department of Radiological Safety , Nigerian Nuclear Regulatory Authority","institution_ids":["https://openalex.org/I4405258641"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5154820596","display_name":"Auwal Adamu Mahmoud","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I169864488","display_name":"Abubakar Tafawa Balewa University","ror":"https://ror.org/019vfke14","country_code":"NG","type":"education","lineage":["https://openalex.org/I169864488"]}],"countries":["NG"],"is_corresponding":false,"raw_author_name":"Auwal Adamu Mahmoud","raw_affiliation_strings":["Department of Chemistry , Abubakar Tafawa Balewa University Bauchi , Nigeria"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Chemistry , Abubakar Tafawa Balewa University Bauchi , Nigeria","institution_ids":["https://openalex.org/I169864488"]}]}],"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":null,"issue":null,"first_page":null,"last_page":null},"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":0.9984999895095825,"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":0.9984999895095825,"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/T10088","display_name":"Thermochemical Biomass Conversion Processes","score":0.00019999999494757503,"subfield":{"id":"https://openalex.org/subfields/2103","display_name":"Fuel Technology"},"field":{"id":"https://openalex.org/fields/21","display_name":"Energy"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11188","display_name":"Coagulation and Flocculation Studies","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"}}],"keywords":[{"id":"https://openalex.org/keywords/activated-carbon","display_name":"activated carbon","score":0.9990000128746033},{"id":"https://openalex.org/keywords/phosphoric-acid-activation","display_name":"phosphoric acid activation","score":0.9789999723434448},{"id":"https://openalex.org/keywords/chemical-activation","display_name":"chemical activation","score":0.6809999942779541},{"id":"https://openalex.org/keywords/adsorption-isotherms","display_name":"adsorption isotherms","score":0.8199999928474426},{"id":"https://openalex.org/keywords/langmuir-isotherm","display_name":"Langmuir isotherm","score":0.8949999809265137},{"id":"https://openalex.org/keywords/freundlich-isotherm","display_name":"Freundlich isotherm","score":0.9980000257492065},{"id":"https://openalex.org/keywords/temkin-isotherm","display_name":"Temkin isotherm","score":0.9980000257492065},{"id":"https://openalex.org/keywords/biomass-derived-carbon","display_name":"biomass-derived carbon","score":0.8240000009536743},{"id":"https://openalex.org/keywords/carbonization-temperature","display_name":"carbonization temperature","score":0.6510000228881836},{"id":"https://openalex.org/keywords/structural-characterization","display_name":"structural characterization","score":0.4569999873638153}],"concepts":[{"id":"https://openalex.org/C2779647737","wikidata":"https://www.wikidata.org/wiki/Q190878","display_name":"Activated carbon","level":3,"score":0.7217000126838684},{"id":"https://openalex.org/C154877778","wikidata":"https://www.wikidata.org/wiki/Q2630655","display_name":"Carbonization","level":3,"score":0.7049000263214111},{"id":"https://openalex.org/C2776622989","wikidata":"https://www.wikidata.org/wiki/Q184782","display_name":"Phosphoric acid","level":2,"score":0.7002999782562256},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.6507999897003174},{"id":"https://openalex.org/C526406351","wikidata":"https://www.wikidata.org/wiki/Q177463","display_name":"Charcoal","level":2,"score":0.5133000016212463},{"id":"https://openalex.org/C140205800","wikidata":"https://www.wikidata.org/wiki/Q5860","display_name":"Carbon fibers","level":3,"score":0.4690000116825104},{"id":"https://openalex.org/C13965031","wikidata":"https://www.wikidata.org/wiki/Q243545","display_name":"Nuclear chemistry","level":1,"score":0.4481000006198883},{"id":"https://openalex.org/C95031505","wikidata":"https://www.wikidata.org/wiki/Q2957662","display_name":"Activated charcoal","level":3,"score":0.4278999865055084},{"id":"https://openalex.org/C112825004","wikidata":"https://www.wikidata.org/wiki/Q1924292","display_name":"Freundlich equation","level":3,"score":0.41780000925064087},{"id":"https://openalex.org/C24939127","wikidata":"https://www.wikidata.org/wiki/Q373499","display_name":"Water content","level":2,"score":0.4072999954223633},{"id":"https://openalex.org/C176864760","wikidata":"https://www.wikidata.org/wiki/Q217651","display_name":"Moisture","level":2,"score":0.38089999556541443},{"id":"https://openalex.org/C150394285","wikidata":"https://www.wikidata.org/wiki/Q180254","display_name":"Adsorption","level":2,"score":0.36739999055862427},{"id":"https://openalex.org/C134121241","wikidata":"https://www.wikidata.org/wiki/Q899301","display_name":"Yield (engineering)","level":2,"score":0.319599986076355},{"id":"https://openalex.org/C26771246","wikidata":"https://www.wikidata.org/wiki/Q321095","display_name":"Scanning electron microscope","level":2,"score":0.3077000081539154},{"id":"https://openalex.org/C206139338","wikidata":"https://www.wikidata.org/wiki/Q192355","display_name":"Raw material","level":2,"score":0.30489999055862427},{"id":"https://openalex.org/C88536862","wikidata":"https://www.wikidata.org/wiki/Q7236022","display_name":"Powdered activated carbon treatment","level":4,"score":0.30070000886917114},{"id":"https://openalex.org/C528095902","wikidata":"https://www.wikidata.org/wiki/Q2283886","display_name":"Pulp and paper industry","level":1,"score":0.2969000041484833},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.2833999991416931},{"id":"https://openalex.org/C93973069","wikidata":"https://www.wikidata.org/wiki/Q899249","display_name":"Bulk density","level":3,"score":0.28290000557899475},{"id":"https://openalex.org/C147455438","wikidata":"https://www.wikidata.org/wiki/Q1057706","display_name":"Effluent","level":2,"score":0.2542000114917755}],"mesh":[],"locations_count":1,"locations":[{"id":"pmh:oai:ojs2.atbuscienceforum.com.ng:article/34","doi":null,"is_oa":true,"landing_page_url":"https://atbuscienceforum.com.ng/index.php/jpas/article/view/34","pdf_url":"https://atbuscienceforum.com.ng/index.php/jpas/article/download/34/34","source":{"id":"https://openalex.org/S4210210550","display_name":"Science Forum (Journal of Pure and Applied Sciences)","issn_l":"1119-4618","issn":["1119-4618"],"is_oa":false,"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":"cc-by-nc-sa","license_id":"https://openalex.org/licenses/cc-by-nc-sa","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"1119-4618","raw_type":"info:eu-repo/semantics/article"}],"best_oa_location":{"id":"pmh:oai:ojs2.atbuscienceforum.com.ng:article/34","doi":null,"is_oa":true,"landing_page_url":"https://atbuscienceforum.com.ng/index.php/jpas/article/view/34","pdf_url":"https://atbuscienceforum.com.ng/index.php/jpas/article/download/34/34","source":{"id":"https://openalex.org/S4210210550","display_name":"Science Forum (Journal of Pure and Applied Sciences)","issn_l":"1119-4618","issn":["1119-4618"],"is_oa":false,"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":"cc-by-nc-sa","license_id":"https://openalex.org/licenses/cc-by-nc-sa","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"1119-4618","raw_type":"info:eu-repo/semantics/article"},"sustainable_development_goals":[{"score":0.833299994468689,"display_name":"Responsible consumption and production","id":"https://metadata.un.org/sdg/12"}],"study_designs":[],"awards":[],"funders":[],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W7217628158.pdf","grobid_xml":"https://content.openalex.org/works/W7217628158.grobid-xml"},"referenced_works_count":0,"referenced_works":[],"related_works":["https://openalex.org/W3044221633","https://openalex.org/W2561943596","https://openalex.org/W2916185738","https://openalex.org/W2382374465","https://openalex.org/W2348255869","https://openalex.org/W7138858716","https://openalex.org/W2196064870","https://openalex.org/W2254266626","https://openalex.org/W2202441326","https://openalex.org/W4231255981"],"abstract_inverted_index":{"Activated":[0],"carbon":[1,95,140,145,168],"was":[2,15,146,169],"produced":[3],"from":[4],"Canarium":[5,46,71],"schweinfurthii":[6,47,72],"seed":[7,48,73],"by":[8],"physical":[9],"and":[10,37,49,65,92,137,161,183],"chemical":[11,20],"processes.":[12],"Phosphoric":[13],"acid":[14],"used":[16,148],"as":[17],"an":[18],"activating":[19],"at":[21,30,102],"various":[22],"concentrations":[23],"(30\u201360%).":[24],"The":[25,44,69,143,153],"reaction":[26],"conditions":[27],"were":[28,52,156],"optimized":[29],"a":[31,38,75,111],"temperature":[32,103],"range":[33,104],"of":[34,41,67,78,94,105,114,139,141],"400\u2013600":[35],"\u00b0C":[36],"time":[39],"interval":[40],"20\u201360":[42],"minutes.":[43],"raw":[45],"carbonized":[50,100],"charcoal":[51,101],"characterized":[53],"using":[54,158,172],"parameters":[55],"like":[56],"bulk":[57,76,112],"density,":[58],"percentage":[59,66,80,93,119,138],"yield,":[60],"moisture":[61,84,125],"content,":[62,64],"ash":[63,88,131],"carbon.":[68],"uncarbonized":[70],"has":[74,110],"density":[77,113],"0.4348,":[79],"yield":[81,120],"93":[82,96],"%,":[83,87,97],"content":[85,89,126,132],"4.7":[86],"2.3%":[90],"%":[91],"while":[98],"the":[99,166],"(400":[106],"\u2013":[107,116,122,128,134],"600":[108],"0C)":[109],"(0.4115":[115],"0.4312":[117],"g/cm3),":[118],"(80.82":[121],"86.48":[123],"%),":[124,130],"(13":[127],"17":[129],"(6":[133],"2":[135],"%)":[136],"(74.005\u201384.510%).":[142],"activated":[144,167],"further":[147],"to":[149],"decolorize":[150],"dye":[151],"effluent.":[152],"experimental":[154],"data":[155],"analyzed":[157,171],"Langmuir,":[159],"Freundlich":[160],"Temkin":[162],"isotherms.":[163],"After":[164],"optimization,":[165],"structurally":[170],"Fourier-transform":[173],"infrared":[174],"spectroscopy":[175],"(FTIR),":[176],"Scanning":[177],"electron":[178],"microscope":[179],"(SEM),":[180],"Brunauer-Emmett-Teller":[181],"(BET),":[182],"X-ray":[184],"diffraction":[185],"(XRD).":[186]},"counts_by_year":[],"updated_date":"2026-10-18T09:31:52.927876","created_date":"2026-10-03T00:00:00"}
