{"id":"https://openalex.org/W4408598564","doi":"https://doi.org/10.1016/j.cattod.2025.115282","title":"Tuning the active sites of supported cobalt Fischer-Tropsch catalysts to enhance efficiency for hard wax production","display_name":"Tuning the active sites of supported cobalt Fischer-Tropsch catalysts to enhance efficiency for hard wax production","publication_year":2025,"publication_date":"2025-03-19","ids":{"openalex":"https://openalex.org/W4408598564","doi":"https://doi.org/10.1016/j.cattod.2025.115282"},"language":"en","primary_location":{"id":"doi:10.1016/j.cattod.2025.115282","doi":"https://doi.org/10.1016/j.cattod.2025.115282","is_oa":false,"landing_page_url":"https://doi.org/10.1016/j.cattod.2025.115282","pdf_url":null,"source":{"id":"https://openalex.org/S117279562","display_name":"Catalysis Today","issn_l":"0920-5861","issn":["0920-5861","1873-4308"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["anvur-scientific","cwts-core","dongbi-b","jufo-1","norway-2","poland-140","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310320990","host_organization_name":"Elsevier BV","host_organization_lineage":["https://openalex.org/P4310320990"],"host_organization_lineage_names":["Elsevier BV"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Catalysis Today","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/A5016620904","display_name":"D.J. Moodley","orcid":"https://orcid.org/0000-0002-5552-2573","observed_orcids":["https://orcid.org/0000-0002-5552-2573"]},"institutions":[{"id":"https://openalex.org/I4210117808","display_name":"Sasol (South Africa)","ror":"https://ror.org/02a4gss26","country_code":"ZA","type":"company","lineage":["https://openalex.org/I4210117808"]}],"countries":["ZA"],"is_corresponding":true,"raw_author_name":"Denzil Moodley","raw_affiliation_strings":["Research and Technology, Sasol, 1 Klasie Havenga Road, Sasolburg 1947, South Africa"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Research and Technology, Sasol, 1 Klasie Havenga Road, Sasolburg 1947, South Africa","institution_ids":["https://openalex.org/I4210117808"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5102573048","display_name":"Jana Potgieter","orcid":"https://orcid.org/0009-0007-2748-2387","observed_orcids":["https://orcid.org/0009-0007-2748-2387"]},"institutions":[{"id":"https://openalex.org/I4210117808","display_name":"Sasol (South Africa)","ror":"https://ror.org/02a4gss26","country_code":"ZA","type":"company","lineage":["https://openalex.org/I4210117808"]}],"countries":["ZA"],"is_corresponding":false,"raw_author_name":"Jana Potgieter","raw_affiliation_strings":["Research and Technology, Sasol, 1 Klasie Havenga Road, Sasolburg 1947, South Africa"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Research and Technology, Sasol, 1 Klasie Havenga Road, Sasolburg 1947, South Africa","institution_ids":["https://openalex.org/I4210117808"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5089002577","display_name":"Prabashini Moodley","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I4210117808","display_name":"Sasol (South Africa)","ror":"https://ror.org/02a4gss26","country_code":"ZA","type":"company","lineage":["https://openalex.org/I4210117808"]}],"countries":["ZA"],"is_corresponding":false,"raw_author_name":"Prabashini Moodley","raw_affiliation_strings":["Research and Technology, Sasol, 1 Klasie Havenga Road, Sasolburg 1947, South Africa"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Research and Technology, Sasol, 1 Klasie Havenga Road, Sasolburg 1947, South Africa","institution_ids":["https://openalex.org/I4210117808"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5012456513","display_name":"Renier Crous","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I4210117808","display_name":"Sasol (South Africa)","ror":"https://ror.org/02a4gss26","country_code":"ZA","type":"company","lineage":["https://openalex.org/I4210117808"]}],"countries":["ZA"],"is_corresponding":false,"raw_author_name":"Renier Crous","raw_affiliation_strings":["Research and Technology, Sasol, 1 Klasie Havenga Road, Sasolburg 1947, South Africa"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Research and Technology, Sasol, 1 Klasie Havenga Road, Sasolburg 1947, South Africa","institution_ids":["https://openalex.org/I4210117808"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5004344992","display_name":"Pieter van Helden","orcid":"https://orcid.org/0000-0002-6859-8630","observed_orcids":["https://orcid.org/0000-0002-6859-8630"]},"institutions":[{"id":"https://openalex.org/I4210117808","display_name":"Sasol (South Africa)","ror":"https://ror.org/02a4gss26","country_code":"ZA","type":"company","lineage":["https://openalex.org/I4210117808"]}],"countries":["ZA"],"is_corresponding":false,"raw_author_name":"Pieter van Helden","raw_affiliation_strings":["Research and Technology, Sasol, 1 Klasie Havenga Road, Sasolburg 1947, South Africa"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Research and Technology, Sasol, 1 Klasie Havenga Road, Sasolburg 1947, South Africa","institution_ids":["https://openalex.org/I4210117808"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5116692750","display_name":"Lia van Zyl","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I4210117808","display_name":"Sasol (South Africa)","ror":"https://ror.org/02a4gss26","country_code":"ZA","type":"company","lineage":["https://openalex.org/I4210117808"]}],"countries":["ZA"],"is_corresponding":false,"raw_author_name":"Lia van Zyl","raw_affiliation_strings":["Research and Technology, Sasol, 1 Klasie Havenga Road, Sasolburg 1947, South Africa"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Research and Technology, Sasol, 1 Klasie Havenga Road, Sasolburg 1947, South Africa","institution_ids":["https://openalex.org/I4210117808"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5033457164","display_name":"Randy D. Cunningham","orcid":"https://orcid.org/0000-0002-6648-0938","observed_orcids":["https://orcid.org/0000-0002-6648-0938"]},"institutions":[{"id":"https://openalex.org/I4210117808","display_name":"Sasol (South Africa)","ror":"https://ror.org/02a4gss26","country_code":"ZA","type":"company","lineage":["https://openalex.org/I4210117808"]}],"countries":["ZA"],"is_corresponding":false,"raw_author_name":"Randy Cunningham","raw_affiliation_strings":["Research and Technology, Sasol, 1 Klasie Havenga Road, Sasolburg 1947, South Africa"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Research and Technology, Sasol, 1 Klasie Havenga Road, Sasolburg 1947, South Africa","institution_ids":["https://openalex.org/I4210117808"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5057408191","display_name":"Jean L. Gauch\u00e9","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I4210117808","display_name":"Sasol (South Africa)","ror":"https://ror.org/02a4gss26","country_code":"ZA","type":"company","lineage":["https://openalex.org/I4210117808"]}],"countries":["ZA"],"is_corresponding":false,"raw_author_name":"Jean Gauch\u00e9","raw_affiliation_strings":["Research and Technology, Sasol, 1 Klasie Havenga Road, Sasolburg 1947, South Africa"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Research and Technology, Sasol, 1 Klasie Havenga Road, Sasolburg 1947, South Africa","institution_ids":["https://openalex.org/I4210117808"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5116692751","display_name":"Kobus Visagie","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I4210117808","display_name":"Sasol (South Africa)","ror":"https://ror.org/02a4gss26","country_code":"ZA","type":"company","lineage":["https://openalex.org/I4210117808"]}],"countries":["ZA"],"is_corresponding":false,"raw_author_name":"Kobus Visagie","raw_affiliation_strings":["Research and Technology, Sasol, 1 Klasie Havenga Road, Sasolburg 1947, South Africa"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Research and Technology, Sasol, 1 Klasie Havenga Road, Sasolburg 1947, South Africa","institution_ids":["https://openalex.org/I4210117808"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5000429270","display_name":"Thys Botha","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I4210117808","display_name":"Sasol (South Africa)","ror":"https://ror.org/02a4gss26","country_code":"ZA","type":"company","lineage":["https://openalex.org/I4210117808"]}],"countries":["ZA"],"is_corresponding":false,"raw_author_name":"Thys Botha","raw_affiliation_strings":["Research and Technology, Sasol, 1 Klasie Havenga Road, Sasolburg 1947, South Africa"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Research and Technology, Sasol, 1 Klasie Havenga Road, Sasolburg 1947, South Africa","institution_ids":["https://openalex.org/I4210117808"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5081932269","display_name":"Michael Claeys","orcid":"https://orcid.org/0000-0002-5797-5023","observed_orcids":["https://orcid.org/0000-0002-5797-5023"]},"institutions":[{"id":"https://openalex.org/I157614274","display_name":"University of Cape Town","ror":"https://ror.org/03p74gp79","country_code":"ZA","type":"education","lineage":["https://openalex.org/I157614274"]}],"countries":["ZA"],"is_corresponding":false,"raw_author_name":"Michael Claeys","raw_affiliation_strings":["Catalysis Institute, Department of Chemical Engineering, University of Cape Town, Rondebosch 7701, South Africa"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Catalysis Institute, Department of Chemical Engineering, University of Cape Town, Rondebosch 7701, South Africa","institution_ids":["https://openalex.org/I157614274"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5006635646","display_name":"Eric E. Van Steen","orcid":"https://orcid.org/0000-0003-4659-8522","observed_orcids":["https://orcid.org/0000-0003-4659-8522"]},"institutions":[{"id":"https://openalex.org/I157614274","display_name":"University of Cape Town","ror":"https://ror.org/03p74gp79","country_code":"ZA","type":"education","lineage":["https://openalex.org/I157614274"]}],"countries":["ZA"],"is_corresponding":false,"raw_author_name":"Eric van Steen","raw_affiliation_strings":["Catalysis Institute, Department of Chemical Engineering, University of Cape Town, Rondebosch 7701, South Africa"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Catalysis Institute, Department of Chemical Engineering, University of Cape Town, Rondebosch 7701, South Africa","institution_ids":["https://openalex.org/I157614274"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5016620904"],"corresponding_institution_ids":["https://openalex.org/I4210117808"],"apc_list":{"value":3930,"currency":"USD","value_usd":3930},"apc_paid":null,"fwci":1.4934,"has_fulltext":false,"cited_by_count":12,"citation_normalized_percentile":{"value":0.80826346,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":97,"max":99},"biblio":{"volume":"454","issue":null,"first_page":"115282","last_page":"115282"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10495","display_name":"Catalysts for Methane Reforming","score":1.0,"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/T10495","display_name":"Catalysts for Methane Reforming","score":1.0,"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/T10088","display_name":"Thermochemical Biomass Conversion Processes","score":0.0,"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/T11351","display_name":"Catalysis and Hydrodesulfurization Studies","score":0.0,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/fischer-tropsch-synthesis","display_name":"Fischer-Tropsch synthesis","score":0.9850000143051147},{"id":"https://openalex.org/keywords/cobalt-catalysts","display_name":"cobalt catalysts","score":0.8560000061988831},{"id":"https://openalex.org/keywords/supported-cobalt-catalysts","display_name":"supported cobalt catalysts","score":0.8080000281333923},{"id":"https://openalex.org/keywords/hexagonal-close-packed-cobalt","display_name":"hexagonal close-packed cobalt","score":0.8399999737739563},{"id":"https://openalex.org/keywords/catalyst-activation","display_name":"catalyst activation","score":0.47099998593330383},{"id":"https://openalex.org/keywords/slurry-bubble-column","display_name":"slurry bubble column","score":0.6729999780654907}],"concepts":[{"id":"https://openalex.org/C62192006","wikidata":"https://www.wikidata.org/wiki/Q654400","display_name":"Fischer\u2013Tropsch process","level":4,"score":0.9713528752326965},{"id":"https://openalex.org/C515602321","wikidata":"https://www.wikidata.org/wiki/Q740","display_name":"Cobalt","level":2,"score":0.7992203831672668},{"id":"https://openalex.org/C161790260","wikidata":"https://www.wikidata.org/wiki/Q82264","display_name":"Catalysis","level":2,"score":0.7840695381164551},{"id":"https://openalex.org/C153033020","wikidata":"https://www.wikidata.org/wiki/Q124695","display_name":"Wax","level":2,"score":0.7237661480903625},{"id":"https://openalex.org/C42360764","wikidata":"https://www.wikidata.org/wiki/Q83588","display_name":"Chemical engineering","level":1,"score":0.38946670293807983},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.38882699608802795},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.3564324378967285},{"id":"https://openalex.org/C178790620","wikidata":"https://www.wikidata.org/wiki/Q11351","display_name":"Organic chemistry","level":1,"score":0.18791815638542175},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.15678387880325317},{"id":"https://openalex.org/C118792377","wikidata":"https://www.wikidata.org/wiki/Q108584245","display_name":"Selectivity","level":3,"score":0.07710117101669312}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1016/j.cattod.2025.115282","doi":"https://doi.org/10.1016/j.cattod.2025.115282","is_oa":false,"landing_page_url":"https://doi.org/10.1016/j.cattod.2025.115282","pdf_url":null,"source":{"id":"https://openalex.org/S117279562","display_name":"Catalysis Today","issn_l":"0920-5861","issn":["0920-5861","1873-4308"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["anvur-scientific","cwts-core","dongbi-b","jufo-1","norway-2","poland-140","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310320990","host_organization_name":"Elsevier BV","host_organization_lineage":["https://openalex.org/P4310320990"],"host_organization_lineage_names":["Elsevier BV"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Catalysis Today","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"study_designs":[],"awards":[],"funders":[{"id":"https://openalex.org/F4320322520","display_name":"Sasol","ror":"https://ror.org/02a4gss26"},{"id":"https://openalex.org/F4320324164","display_name":"University of Cape Town","ror":"https://ror.org/03p74gp79"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":63,"referenced_works":["https://openalex.org/W152745623","https://openalex.org/W312974470","https://openalex.org/W379416450","https://openalex.org/W970345737","https://openalex.org/W987880980","https://openalex.org/W1123909017","https://openalex.org/W1507851306","https://openalex.org/W1567326385","https://openalex.org/W1966329772","https://openalex.org/W1971155956","https://openalex.org/W1978030017","https://openalex.org/W1988382426","https://openalex.org/W1995247987","https://openalex.org/W1996040119","https://openalex.org/W1999720804","https://openalex.org/W2001928221","https://openalex.org/W2005934190","https://openalex.org/W2014138279","https://openalex.org/W2036708776","https://openalex.org/W2040943106","https://openalex.org/W2047348639","https://openalex.org/W2048554194","https://openalex.org/W2052367230","https://openalex.org/W2052826040","https://openalex.org/W2055393736","https://openalex.org/W2056984932","https://openalex.org/W2067277111","https://openalex.org/W2078061878","https://openalex.org/W2080445005","https://openalex.org/W2090532052","https://openalex.org/W2097623418","https://openalex.org/W2112626472","https://openalex.org/W2134267055","https://openalex.org/W2141801270","https://openalex.org/W2148563077","https://openalex.org/W2155468048","https://openalex.org/W2156973894","https://openalex.org/W2203241171","https://openalex.org/W2321243941","https://openalex.org/W2587190691","https://openalex.org/W2736080590","https://openalex.org/W2755377015","https://openalex.org/W2884339899","https://openalex.org/W2903077926","https://openalex.org/W2927778508","https://openalex.org/W2951824472","https://openalex.org/W3005459900","https://openalex.org/W3021673811","https://openalex.org/W3045993011","https://openalex.org/W3046537431","https://openalex.org/W3083920990","https://openalex.org/W3088001997","https://openalex.org/W3113384229","https://openalex.org/W3174316006","https://openalex.org/W4245672533","https://openalex.org/W4280624925","https://openalex.org/W4280649690","https://openalex.org/W4282825327","https://openalex.org/W4319992372","https://openalex.org/W4390901664","https://openalex.org/W4391482715","https://openalex.org/W4391932933","https://openalex.org/W4396655049"],"related_works":["https://openalex.org/W2023850095","https://openalex.org/W3089681206","https://openalex.org/W2078061878","https://openalex.org/W3015143610","https://openalex.org/W2371276340","https://openalex.org/W2293745039","https://openalex.org/W6987017364","https://openalex.org/W2060564775","https://openalex.org/W2350724591","https://openalex.org/W7029159200"],"abstract_inverted_index":null,"counts_by_year":[{"year":2026,"cited_by_count":8},{"year":2025,"cited_by_count":4}],"updated_date":"2026-11-06T12:05:46.655746","created_date":"2025-03-20T00:00:00"}
