{"id":"https://openalex.org/W4404482102","doi":"https://doi.org/10.1021/acs.iecr.4c03363","title":"Oxidative Cracking of n-Hexane to Light Olefins over VOx/MgO-\u03b3Al2O3 Using Lattice Oxygen: Performance Evaluation and Machine Learning Modeling","display_name":"Oxidative Cracking of n-Hexane to Light Olefins over VOx/MgO-\u03b3Al2O3 Using Lattice Oxygen: Performance Evaluation and Machine Learning Modeling","publication_year":2024,"publication_date":"2024-11-18","ids":{"openalex":"https://openalex.org/W4404482102","doi":"https://doi.org/10.1021/acs.iecr.4c03363"},"language":"en","primary_location":{"id":"doi:10.1021/acs.iecr.4c03363","doi":"https://doi.org/10.1021/acs.iecr.4c03363","is_oa":false,"landing_page_url":"http://dx.doi.org/10.1021/acs.iecr.4c03363","pdf_url":null,"source":{"id":"https://openalex.org/S202680183","display_name":"Industrial & Engineering Chemistry Research","issn_l":"0888-5885","issn":["0888-5885","1520-5045"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["anvur-scientific","cwts-core","dongbi-d","jufo-1","ki-jl-1","norway-2","poland-140","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310320006","host_organization_name":"American Chemical Society","host_organization_lineage":["https://openalex.org/P4310320006"],"host_organization_lineage_names":["American Chemical Society"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Industrial &amp; Engineering Chemistry Research","raw_type":"journal-article"},"volume":null,"type":"article","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/A5006639122","display_name":"Hussein Kehinde Amusa","orcid":"https://orcid.org/0000-0001-9829-0891","observed_orcids":["https://orcid.org/0000-0001-9829-0891"]},"institutions":[{"id":"https://openalex.org/I134085113","display_name":"King Fahd University of Petroleum and Minerals","ror":"https://ror.org/03yez3163","country_code":"SA","type":"education","lineage":["https://openalex.org/I134085113"]}],"countries":["SA"],"is_corresponding":false,"raw_author_name":"Hussein K. Amusa","raw_affiliation_strings":["Department of Chemical Engineering, King Fahd University of Petroleum & Minerals, Dhahran 31261, Saudi Arabia"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Chemical Engineering, King Fahd University of Petroleum & Minerals, Dhahran 31261, Saudi Arabia","institution_ids":["https://openalex.org/I134085113"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5036738615","display_name":"Sagir Adamu","orcid":"https://orcid.org/0000-0001-5994-8726","observed_orcids":["https://orcid.org/0000-0001-5994-8726"]},"institutions":[{"id":"https://openalex.org/I134085113","display_name":"King Fahd University of Petroleum and Minerals","ror":"https://ror.org/03yez3163","country_code":"SA","type":"education","lineage":["https://openalex.org/I134085113"]}],"countries":["SA"],"is_corresponding":false,"raw_author_name":"Sagir Adamu","raw_affiliation_strings":["Department of Chemical Engineering, King Fahd University of Petroleum & Minerals, Dhahran 31261, Saudi Arabia","Interdisciplinary Research Center for Refining & Advanced Chemicals (IRC-RAC), King Fahd University of Petroleum & Minerals, Dhahran 31261, Saudi Arabia"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Chemical Engineering, King Fahd University of Petroleum & Minerals, Dhahran 31261, Saudi Arabia","institution_ids":["https://openalex.org/I134085113"]},{"raw_affiliation_string":"Interdisciplinary Research Center for Refining & Advanced Chemicals (IRC-RAC), King Fahd University of Petroleum & Minerals, Dhahran 31261, Saudi Arabia","institution_ids":["https://openalex.org/I134085113"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5088649296","display_name":"Idris Akolade Bakare","orcid":"https://orcid.org/0000-0002-0861-2031","observed_orcids":["https://orcid.org/0000-0002-0861-2031"]},"institutions":[{"id":"https://openalex.org/I134085113","display_name":"King Fahd University of Petroleum and Minerals","ror":"https://ror.org/03yez3163","country_code":"SA","type":"education","lineage":["https://openalex.org/I134085113"]}],"countries":["SA"],"is_corresponding":false,"raw_author_name":"Akolade Idris Bakare","raw_affiliation_strings":["Interdisciplinary Research Center for Hydrogen Technologies and Carbon Management (IRC-HTCM), King Fahd University of Petroleum & Minerals, Dhahran 31261, Saudi Arabia"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Interdisciplinary Research Center for Hydrogen Technologies and Carbon Management (IRC-HTCM), King Fahd University of Petroleum & Minerals, Dhahran 31261, Saudi Arabia","institution_ids":["https://openalex.org/I134085113"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5034573811","display_name":"Tajudeen  Adeyinka Oyehan","orcid":"https://orcid.org/0000-0003-4975-1748","observed_orcids":["https://orcid.org/0000-0003-4975-1748"]},"institutions":[{"id":"https://openalex.org/I79619799","display_name":"University of Birmingham","ror":"https://ror.org/03angcq70","country_code":"GB","type":"education","lineage":["https://openalex.org/I79619799"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Tajudeen A. Oyehan","raw_affiliation_strings":["School of Geography, Earth and Environmental Sciences, College of Life and Environmental Sciences, University of Birmingham, Birmingham B15 2TT, United Kingdom"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Geography, Earth and Environmental Sciences, College of Life and Environmental Sciences, University of Birmingham, Birmingham B15 2TT, United Kingdom","institution_ids":["https://openalex.org/I79619799"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5048164949","display_name":"Abeer S. Arjah","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I4210143841","display_name":"Saudi Aramco (Saudi Arabia)","ror":"https://ror.org/03ypap427","country_code":"SA","type":"company","lineage":["https://openalex.org/I4210143841"]}],"countries":["SA"],"is_corresponding":false,"raw_author_name":"Abeer S. Arjah","raw_affiliation_strings":["Research & Development Center, Aramco Oil Company, Dhahran 31261, Saudi Arabia"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Research & Development Center, Aramco Oil Company, Dhahran 31261, Saudi Arabia","institution_ids":["https://openalex.org/I4210143841"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5072505001","display_name":"Saad A. Al\u2010Bogami","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I4210143841","display_name":"Saudi Aramco (Saudi Arabia)","ror":"https://ror.org/03ypap427","country_code":"SA","type":"company","lineage":["https://openalex.org/I4210143841"]}],"countries":["SA"],"is_corresponding":false,"raw_author_name":"Saad A. Al-Bogami","raw_affiliation_strings":["Research & Development Center, Aramco Oil Company, Dhahran 31261, Saudi Arabia"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Research & Development Center, Aramco Oil Company, Dhahran 31261, Saudi Arabia","institution_ids":["https://openalex.org/I4210143841"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5104105640","display_name":"Sameer A. Al-Ghamdi","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I4210143841","display_name":"Saudi Aramco (Saudi Arabia)","ror":"https://ror.org/03ypap427","country_code":"SA","type":"company","lineage":["https://openalex.org/I4210143841"]}],"countries":["SA"],"is_corresponding":false,"raw_author_name":"Sameer Al-Ghamdi","raw_affiliation_strings":["Research & Development Center, Aramco Oil Company, Dhahran 31261, Saudi Arabia"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Research & Development Center, Aramco Oil Company, Dhahran 31261, Saudi Arabia","institution_ids":["https://openalex.org/I4210143841"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5055893139","display_name":"Shaikh Abdur Razzak","orcid":"https://orcid.org/0000-0003-4316-7882","observed_orcids":["https://orcid.org/0000-0003-4316-7882"]},"institutions":[{"id":"https://openalex.org/I134085113","display_name":"King Fahd University of Petroleum and Minerals","ror":"https://ror.org/03yez3163","country_code":"SA","type":"education","lineage":["https://openalex.org/I134085113"]}],"countries":["SA"],"is_corresponding":false,"raw_author_name":"Shaikh A. Razzak","raw_affiliation_strings":["Department of Chemical Engineering, King Fahd University of Petroleum & Minerals, Dhahran 31261, Saudi Arabia","Interdisciplinary Research Center for Refining & Advanced Chemicals (IRC-RAC), King Fahd University of Petroleum & Minerals, Dhahran 31261, Saudi Arabia"],"raw_orcid":"https://orcid.org/0000-0003-4316-7882","affiliations":[{"raw_affiliation_string":"Department of Chemical Engineering, King Fahd University of Petroleum & Minerals, Dhahran 31261, Saudi Arabia","institution_ids":["https://openalex.org/I134085113"]},{"raw_affiliation_string":"Interdisciplinary Research Center for Refining & Advanced Chemicals (IRC-RAC), King Fahd University of Petroleum & Minerals, Dhahran 31261, Saudi Arabia","institution_ids":["https://openalex.org/I134085113"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5086535953","display_name":"Mohammad Mozahar Hossain","orcid":"https://orcid.org/0000-0002-7780-5910","observed_orcids":["https://orcid.org/0000-0002-7780-5910"]},"institutions":[{"id":"https://openalex.org/I134085113","display_name":"King Fahd University of Petroleum and Minerals","ror":"https://ror.org/03yez3163","country_code":"SA","type":"education","lineage":["https://openalex.org/I134085113"]}],"countries":["SA"],"is_corresponding":true,"raw_author_name":"Mohammad M. Hossain","raw_affiliation_strings":["Department of Chemical Engineering, King Fahd University of Petroleum & Minerals, Dhahran 31261, Saudi Arabia","Interdisciplinary Research Center for Refining & Advanced Chemicals (IRC-RAC), King Fahd University of Petroleum & Minerals, Dhahran 31261, Saudi Arabia"],"raw_orcid":"https://orcid.org/0000-0002-7780-5910","affiliations":[{"raw_affiliation_string":"Department of Chemical Engineering, King Fahd University of Petroleum & Minerals, Dhahran 31261, Saudi Arabia","institution_ids":["https://openalex.org/I134085113"]},{"raw_affiliation_string":"Interdisciplinary Research Center for Refining & Advanced Chemicals (IRC-RAC), King Fahd University of Petroleum & Minerals, Dhahran 31261, Saudi Arabia","institution_ids":["https://openalex.org/I134085113"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5086535953"],"corresponding_institution_ids":["https://openalex.org/I134085113"],"apc_list":{"value":4500,"currency":"USD","value_usd":4500},"apc_paid":null,"fwci":0.194,"has_fulltext":false,"cited_by_count":3,"citation_normalized_percentile":{"value":0.29245974,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":97,"max":98},"biblio":{"volume":"63","issue":"47","first_page":"20563","last_page":"20577"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11825","display_name":"Catalysis and Oxidation Reactions","score":0.9980000257492065,"subfield":{"id":"https://openalex.org/subfields/1503","display_name":"Catalysis"},"field":{"id":"https://openalex.org/fields/15","display_name":"Chemical Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T11825","display_name":"Catalysis and Oxidation Reactions","score":0.9980000257492065,"subfield":{"id":"https://openalex.org/subfields/1503","display_name":"Catalysis"},"field":{"id":"https://openalex.org/fields/15","display_name":"Chemical Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10353","display_name":"Zeolite Catalysis and Synthesis","score":0.0013000000035390258,"subfield":{"id":"https://openalex.org/subfields/1604","display_name":"Inorganic Chemistry"},"field":{"id":"https://openalex.org/fields/16","display_name":"Chemistry"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10192","display_name":"Catalytic Processes in Materials Science","score":0.0003000000142492354,"subfield":{"id":"https://openalex.org/subfields/2505","display_name":"Materials Chemistry"},"field":{"id":"https://openalex.org/fields/25","display_name":"Materials Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/oxidative-cracking","display_name":"oxidative cracking","score":0.8569999933242798},{"id":"https://openalex.org/keywords/n-hexane","display_name":"n-hexane","score":0.9940000176429749},{"id":"https://openalex.org/keywords/light-olefins","display_name":"light olefins","score":0.9980000257492065},{"id":"https://openalex.org/keywords/vanadium-oxide-catalysts","display_name":"vanadium oxide catalysts","score":0.8389999866485596},{"id":"https://openalex.org/keywords/lattice-oxygen","display_name":"lattice oxygen","score":0.9800000190734863},{"id":"https://openalex.org/keywords/catalyst-acidity","display_name":"catalyst acidity","score":0.5870000123977661},{"id":"https://openalex.org/keywords/machine-learning-prediction","display_name":"machine learning prediction","score":0.4880000054836273},{"id":"https://openalex.org/keywords/olefin-yield","display_name":"olefin yield","score":0.6729999780654907},{"id":"https://openalex.org/keywords/methane-yield","display_name":"methane yield","score":0.6809999942779541}],"concepts":[{"id":"https://openalex.org/C58396970","wikidata":"https://www.wikidata.org/wiki/Q212749","display_name":"Cracking","level":2,"score":0.601005494594574},{"id":"https://openalex.org/C540031477","wikidata":"https://www.wikidata.org/wiki/Q629","display_name":"Oxygen","level":2,"score":0.5383992791175842},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.5297903418540955},{"id":"https://openalex.org/C2777077568","wikidata":"https://www.wikidata.org/wiki/Q150440","display_name":"Hexane","level":2,"score":0.5035104155540466},{"id":"https://openalex.org/C2781204021","wikidata":"https://www.wikidata.org/wiki/Q6497091","display_name":"Lattice (music)","level":2,"score":0.491690456867218},{"id":"https://openalex.org/C42360764","wikidata":"https://www.wikidata.org/wiki/Q83588","display_name":"Chemical engineering","level":1,"score":0.39524680376052856},{"id":"https://openalex.org/C179104552","wikidata":"https://www.wikidata.org/wiki/Q11165","display_name":"Inorganic chemistry","level":1,"score":0.34531480073928833},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.3228113055229187},{"id":"https://openalex.org/C178790620","wikidata":"https://www.wikidata.org/wiki/Q11351","display_name":"Organic chemistry","level":1,"score":0.1766638457775116},{"id":"https://openalex.org/C159985019","wikidata":"https://www.wikidata.org/wiki/Q181790","display_name":"Composite material","level":1,"score":0.15143826603889465},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.11521616578102112},{"id":"https://openalex.org/C24890656","wikidata":"https://www.wikidata.org/wiki/Q82811","display_name":"Acoustics","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}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1021/acs.iecr.4c03363","doi":"https://doi.org/10.1021/acs.iecr.4c03363","is_oa":false,"landing_page_url":"http://dx.doi.org/10.1021/acs.iecr.4c03363","pdf_url":null,"source":{"id":"https://openalex.org/S202680183","display_name":"Industrial & Engineering Chemistry Research","issn_l":"0888-5885","issn":["0888-5885","1520-5045"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["anvur-scientific","cwts-core","dongbi-d","jufo-1","ki-jl-1","norway-2","poland-140","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310320006","host_organization_name":"American Chemical Society","host_organization_lineage":["https://openalex.org/P4310320006"],"host_organization_lineage_names":["American Chemical Society"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Industrial &amp; Engineering Chemistry Research","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Affordable and clean energy","score":0.571399986743927,"id":"https://metadata.un.org/sdg/7"}],"sustainable_development_goals_aurora":[],"study_designs":[],"awards":[{"id":"https://openalex.org/G591485925","display_name":null,"funder_award_id":"CENT2210","funder_id":"https://openalex.org/F4320324706","funder_display_name":"Saudi Aramco"}],"funders":[{"id":"https://openalex.org/F4320324706","display_name":"Saudi Aramco","ror":"https://ror.org/03ypap427"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":44,"referenced_works":["https://openalex.org/W745638401","https://openalex.org/W2058326521","https://openalex.org/W2139715371","https://openalex.org/W2294772914","https://openalex.org/W2507697567","https://openalex.org/W2599969412","https://openalex.org/W2760885543","https://openalex.org/W2801688348","https://openalex.org/W2900884549","https://openalex.org/W2911964244","https://openalex.org/W2913898991","https://openalex.org/W2935178561","https://openalex.org/W2940451739","https://openalex.org/W2947010395","https://openalex.org/W2977740892","https://openalex.org/W3016301891","https://openalex.org/W3035375714","https://openalex.org/W3037496014","https://openalex.org/W3083807222","https://openalex.org/W3134089088","https://openalex.org/W3166049034","https://openalex.org/W4200628066","https://openalex.org/W4225532982","https://openalex.org/W4293043548","https://openalex.org/W4317904061","https://openalex.org/W4360618980","https://openalex.org/W4360845401","https://openalex.org/W4361274323","https://openalex.org/W4365816702","https://openalex.org/W4379883464","https://openalex.org/W4386483347","https://openalex.org/W4387374343","https://openalex.org/W4388002829","https://openalex.org/W4388841240","https://openalex.org/W4390755679","https://openalex.org/W4391091749","https://openalex.org/W4391345409","https://openalex.org/W4391485473","https://openalex.org/W4391815306","https://openalex.org/W4392000231","https://openalex.org/W4392155241","https://openalex.org/W4392370446","https://openalex.org/W4392438936","https://openalex.org/W4399136980"],"related_works":["https://openalex.org/W2028890486","https://openalex.org/W2022371719","https://openalex.org/W2045047167","https://openalex.org/W4210892843","https://openalex.org/W2773966425","https://openalex.org/W2061056948","https://openalex.org/W2353494441","https://openalex.org/W4286203670","https://openalex.org/W309398776","https://openalex.org/W1598740750"],"abstract_inverted_index":{"This":[0],"study":[1,124],"investigates":[2],"VO":[3,45,58,89],"x":[4,46,59,90],"/MgO-\u03b3Al":[5,60],"2":[6,36,61,157],"O":[7,37,62],"3":[8,38,63],"in":[9,20],"the":[10,21,44,55,86,94,98],"oxidative":[11,111],"cracking":[12,112],"of":[13,23,34,83,88,100,159],"n":[14,71,128],"-hexane":[15,72,129],"to":[16,109],"produce":[17],"light":[18,76],"olefins":[19],"absence":[22],"gas-phase":[24],"oxygen.":[25],"The":[26,115,149],"catalysts":[27],"were":[28],"prepared":[29],"with":[30,69],"varying":[31],"mass":[32],"ratios":[33],"MgO/\u03b3Al":[35],"(1:2,":[39],"1:1,":[40],"and":[41,74,96,125,138,145,161,166],"2:1),":[42],"while":[43],"loading":[47],"was":[48,107],"maintained":[49],"at":[50],"10":[51],"wt":[52],"%.":[53],"Among":[54],"synthesized":[56],"catalysts,":[57],"1:1":[64],"showed":[65,151],"superior":[66],"catalytic":[67],"activity,":[68],"89.1%":[70],"conversion":[73],"92.6%":[75],"olefin":[77,131],"selectivity.":[78],"Introducing":[79],"an":[80],"appropriate":[81],"amount":[82],"MgO":[84],"enhanced":[85],"dispersion":[87],"active":[91],"species,":[92],"balanced":[93],"acidity,":[95],"suppressed":[97],"oxidation":[99],"hydrocarbons.":[101],"Additionally,":[102],"a":[103,152],"machine":[104],"learning":[105],"model":[106,150],"developed":[108],"predict":[110],"products\u2019":[113],"yields.":[114],"model,":[116],"based":[117],"on":[118],"44":[119],"data":[120],"points":[121],"from":[122],"this":[123],"literature,":[126],"predicted":[127],"conversion,":[130],"yield,":[132,135,137],"carbon":[133],"oxide":[134],"methane":[136],"paraffin":[139],"yield":[140],"using":[141],"catalyst":[142],"formulations,":[143],"temperature,":[144],"time":[146],"as":[147],"inputs.":[148],"high":[153],"correlation":[154],"(":[155],"R":[156],")":[158],"0.99":[160],"RMSE":[162],"values":[163],"between":[164],"1.6":[165],"8.5,":[167],"highlighting":[168],"its":[169],"strong":[170],"predictive":[171],"capability.":[172]},"counts_by_year":[{"year":2026,"cited_by_count":3}],"updated_date":"2026-10-12T09:40:04.860316","created_date":"2025-10-10T00:00:00"}
