{"id":"https://openalex.org/W7225809319","doi":"https://doi.org/10.83043/qa71fc57","title":"Adsorption of Glyphosate, 2 [(Phosphonomethyl) Amino] Acetic Acid onto Activate Carbon: An Ftir-Gcms Approach in Qualitative Analysis","display_name":"Adsorption of Glyphosate, 2 [(Phosphonomethyl) Amino] Acetic Acid onto Activate Carbon: An Ftir-Gcms Approach in Qualitative Analysis","publication_year":2026,"publication_date":"2026-11-11","ids":{"openalex":"https://openalex.org/W7225809319","doi":"https://doi.org/10.83043/qa71fc57"},"language":"en","primary_location":{"id":"doi:10.83043/qa71fc57","doi":"https://doi.org/10.83043/qa71fc57","is_oa":true,"landing_page_url":"https://doi.org/10.83043/qa71fc57","pdf_url":null,"source":{"id":"https://openalex.org/S7407060348","display_name":"JORMAR","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I4210152971","host_organization_name":"Eko-Konnect","host_organization_lineage":["https://openalex.org/I4210152971"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"JournalArticle"},"volume":null,"type":"article","is_traditional":true,"indexed_in":["datacite"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://doi.org/10.83043/qa71fc57","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5161428277","display_name":"A.U. Itodo","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I4400600929","display_name":"Federal University Wukari","ror":"https://ror.org/04t8bw757","country_code":"NG","type":"education","lineage":["https://openalex.org/I4400600929"]}],"countries":["NG"],"is_corresponding":false,"raw_author_name":"Itodo, A.U.","raw_affiliation_strings":["Federal University of Wukari, Taraba State"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Federal University of Wukari, Taraba State","institution_ids":["https://openalex.org/I4400600929"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5161483701","display_name":"I.I. Adetunji","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I4210088819","display_name":"Abdullahi Fodio University of Science and Technology","ror":"https://ror.org/006cvtz77","country_code":"NG","type":"education","lineage":["https://openalex.org/I4210088819"]}],"countries":["NG"],"is_corresponding":false,"raw_author_name":"Adetunji, I.I.","raw_affiliation_strings":["Kebbi State University of Science and Technology, Aliero, Nigeria"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Kebbi State University of Science and Technology, Aliero, Nigeria","institution_ids":["https://openalex.org/I4210088819"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5161472698","display_name":"H.U. Itodo","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I44738892","display_name":"Joseph Sarwuan Tarka University Makurdi","ror":"https://ror.org/05hgtp764","country_code":"NG","type":"education","lineage":["https://openalex.org/I44738892"]}],"countries":["NG"],"is_corresponding":false,"raw_author_name":"Itodo, H.U.","raw_affiliation_strings":["Federal University of Agriculture, Makurdi"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Federal University of Agriculture, Makurdi","institution_ids":["https://openalex.org/I44738892"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5161427160","display_name":"M.K. Gafar","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I4388482743","display_name":"Federal University Dutsin-Ma","ror":"https://ror.org/01dj05x81","country_code":"NG","type":"education","lineage":["https://openalex.org/I4388482743"]}],"countries":["NG"],"is_corresponding":false,"raw_author_name":"Gafar, M.K.","raw_affiliation_strings":["Federal University of Dutsinma, Katsina State"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Federal University of Dutsinma, Katsina State","institution_ids":["https://openalex.org/I4388482743"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5161423577","display_name":"A. Usman","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I31959934","display_name":"Nasarawa State University","ror":"https://ror.org/04ybvje46","country_code":"NG","type":"education","lineage":["https://openalex.org/I31959934"]}],"countries":["NG"],"is_corresponding":false,"raw_author_name":"Usman, A.","raw_affiliation_strings":["Nasarawa State University"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Nasarawa State University","institution_ids":["https://openalex.org/I31959934"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":5,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"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":0.9086999893188477,"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":0.9086999893188477,"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/T11180","display_name":"Pesticide and Herbicide Environmental Studies","score":0.06960000097751617,"subfield":{"id":"https://openalex.org/subfields/2310","display_name":"Pollution"},"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/T11423","display_name":"Pesticide Residue Analysis and Safety","score":0.004900000058114529,"subfield":{"id":"https://openalex.org/subfields/1106","display_name":"Food Science"},"field":{"id":"https://openalex.org/fields/11","display_name":"Agricultural and Biological Sciences"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}}],"keywords":[],"concepts":[{"id":"https://openalex.org/C150394285","wikidata":"https://www.wikidata.org/wiki/Q180254","display_name":"Adsorption","level":2,"score":0.8867999911308289},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.7971000075340271},{"id":"https://openalex.org/C2776673659","wikidata":"https://www.wikidata.org/wiki/Q47512","display_name":"Acetic acid","level":2,"score":0.728600025177002},{"id":"https://openalex.org/C131779359","wikidata":"https://www.wikidata.org/wiki/Q471875","display_name":"Amine gas treating","level":2,"score":0.6018999814987183},{"id":"https://openalex.org/C2779647737","wikidata":"https://www.wikidata.org/wiki/Q190878","display_name":"Activated carbon","level":3,"score":0.5947999954223633},{"id":"https://openalex.org/C160892712","wikidata":"https://www.wikidata.org/wiki/Q901559","display_name":"Fourier transform infrared spectroscopy","level":2,"score":0.5127999782562256},{"id":"https://openalex.org/C3018587665","wikidata":"https://www.wikidata.org/wiki/Q7268696","display_name":"Qualitative analysis","level":3,"score":0.49779999256134033},{"id":"https://openalex.org/C2777756961","wikidata":"https://www.wikidata.org/wiki/Q620730","display_name":"Glycine","level":3,"score":0.4580000042915344},{"id":"https://openalex.org/C2777332933","wikidata":"https://www.wikidata.org/wiki/Q170409","display_name":"Functional group","level":3,"score":0.41359999775886536},{"id":"https://openalex.org/C153642686","wikidata":"https://www.wikidata.org/wiki/Q70906","display_name":"Infrared spectroscopy","level":2,"score":0.4018000066280365},{"id":"https://openalex.org/C2983668108","wikidata":"https://www.wikidata.org/wiki/Q280453","display_name":"Spectral analysis","level":3,"score":0.40119999647140503},{"id":"https://openalex.org/C13965031","wikidata":"https://www.wikidata.org/wiki/Q243545","display_name":"Nuclear chemistry","level":1,"score":0.3741999864578247},{"id":"https://openalex.org/C179104552","wikidata":"https://www.wikidata.org/wiki/Q11165","display_name":"Inorganic chemistry","level":1,"score":0.3553999960422516},{"id":"https://openalex.org/C184651966","wikidata":"https://www.wikidata.org/wiki/Q906356","display_name":"Aqueous solution","level":2,"score":0.3513000011444092},{"id":"https://openalex.org/C204323151","wikidata":"https://www.wikidata.org/wiki/Q905424","display_name":"Range (aeronautics)","level":2,"score":0.3138999938964844},{"id":"https://openalex.org/C113196181","wikidata":"https://www.wikidata.org/wiki/Q485223","display_name":"Analytical Chemistry (journal)","level":2,"score":0.305400013923645},{"id":"https://openalex.org/C158355884","wikidata":"https://www.wikidata.org/wiki/Q11388","display_name":"Infrared","level":2,"score":0.3027999997138977},{"id":"https://openalex.org/C43617362","wikidata":"https://www.wikidata.org/wiki/Q170050","display_name":"Chromatography","level":1,"score":0.2973000109195709},{"id":"https://openalex.org/C2780910873","wikidata":"https://www.wikidata.org/wiki/Q407232","display_name":"Glyphosate","level":2,"score":0.28769999742507935},{"id":"https://openalex.org/C2781052500","wikidata":"https://www.wikidata.org/wiki/Q2230313","display_name":"Shell (structure)","level":2,"score":0.28769999742507935},{"id":"https://openalex.org/C178790620","wikidata":"https://www.wikidata.org/wiki/Q11351","display_name":"Organic chemistry","level":1,"score":0.2867000102996826},{"id":"https://openalex.org/C140205800","wikidata":"https://www.wikidata.org/wiki/Q5860","display_name":"Carbon fibers","level":3,"score":0.2856999933719635},{"id":"https://openalex.org/C515207424","wikidata":"https://www.wikidata.org/wiki/Q8066","display_name":"Amino acid","level":2,"score":0.2540000081062317}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.83043/qa71fc57","doi":"https://doi.org/10.83043/qa71fc57","is_oa":true,"landing_page_url":"https://doi.org/10.83043/qa71fc57","pdf_url":null,"source":{"id":"https://openalex.org/S7407060348","display_name":"JORMAR","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I4210152971","host_organization_name":"Eko-Konnect","host_organization_lineage":["https://openalex.org/I4210152971"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"JournalArticle"}],"best_oa_location":{"id":"doi:10.83043/qa71fc57","doi":"https://doi.org/10.83043/qa71fc57","is_oa":true,"landing_page_url":"https://doi.org/10.83043/qa71fc57","pdf_url":null,"source":{"id":"https://openalex.org/S7407060348","display_name":"JORMAR","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I4210152971","host_organization_name":"Eko-Konnect","host_organization_lineage":["https://openalex.org/I4210152971"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"JournalArticle"},"sustainable_development_goals":[],"study_designs":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":0,"referenced_works":[],"related_works":[],"abstract_inverted_index":{"The":[0],"adsorption":[1,30,52,131],"of":[2,53,64,117,128],"pollutant,":[3],"an":[4,121],"orgarno-phosphorus":[5],"herbicide":[6,36,59,92],"with":[7,38,94,97],"the":[8,51,58,68,90,100],"general":[9],"name;":[10,13],"glyphosate,":[11],"trade":[12],"Roundup":[14],"and":[15,48,85,115,139],"chemically":[16],"called":[17],"2-[(phosphonomethyl)":[18],"amino]":[19],"acetic":[20],"acid":[21],"or":[22,149],"N-(phosphonomethyl)":[23],"glycine":[24],"was":[25,32],"qualitatively":[26],"investigated.":[27],"A":[28],"batch":[29],"method":[31],"utilized":[33],"in":[34],"interacting":[35],"solution":[37],"coconut":[39],"shell":[40],"activated":[41,98],"carbon":[42],"(CSAC).":[43],"Results":[44],"obtained":[45],"from":[46,57,67,134],"FTIR":[47],"GCMS":[49],"revealed":[50],"certain":[54],"functional":[55,101],"groups":[56,75,102],"viz;":[60],"Amine":[61],"(peak":[62],"range":[63],"3300-3500":[65],"cm":[66,82],"common":[69,103],"surfactant,":[70],"polyoxyethyleneaminein":[71],"glyphosate":[72],"herbicides),":[73],"Carbonyl":[74],"(1642.41":[76],"cm'":[77],"peak":[78,83,112],"region),":[79],"Hydroxyl-groups":[80],"(3200-3600":[81],"region)":[84],"phosphonic":[86],"moiety.":[87],"On":[88],"comparing":[89],"original":[91],"spectral":[93],"those":[95],"interacted":[96],"carbon,":[99],"to":[104,147],"both":[105],"had":[106],"different":[107,111],"peaks":[108],"information":[109],"(denoting":[110],"heights,":[113],"intensities":[114],"types":[116],"vibrations).":[118],"This":[119],"is":[120],"indication":[122],"that":[123],"there":[124],"could":[125],"be":[126],"possibilities":[127],"either":[129],"partial":[130],"as":[132,145],"observed":[133],"band":[135,137,143],"shift,":[136],"distortion":[138],"not":[140],"necessarily":[141],"a":[142],"disappearance":[144],"applicable":[146],"complete":[148],"total.":[150]},"counts_by_year":[],"updated_date":"2026-11-12T12:28:57.059296","created_date":"2026-11-12T00:00:00"}