{"id":"https://openalex.org/W7127067936","doi":"https://doi.org/10.1007/s42250-025-01560-1","title":"Optimization of the Claus Process Using Machine Learning and Real Operational Data: A Case Study in an SRU","display_name":"Optimization of the Claus Process Using Machine Learning and Real Operational Data: A Case Study in an SRU","publication_year":2026,"publication_date":"2026-02-02","ids":{"openalex":"https://openalex.org/W7127067936","doi":"https://doi.org/10.1007/s42250-025-01560-1"},"language":"en","primary_location":{"id":"doi:10.1007/s42250-025-01560-1","doi":"https://doi.org/10.1007/s42250-025-01560-1","is_oa":false,"landing_page_url":"https://doi.org/10.1007/s42250-025-01560-1","pdf_url":null,"source":{"id":"https://openalex.org/S4210187402","display_name":"Chemistry Africa","issn_l":"2522-5758","issn":["2522-5758","2522-5766"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","poland-20","russia-white-list-2"],"host_organization":"https://openalex.org/P4310319900","host_organization_name":"Springer Science+Business Media","host_organization_lineage":["https://openalex.org/P4310319900","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Science+Business Media","Springer Nature"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Chemistry Africa","raw_type":"journal-article"},"parent_works":[],"lineage":["https://openalex.org/W7127067936"],"child_works_count":0,"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/A5124868083","display_name":"Amirfarzam Shokouhalaei","orcid":"https://orcid.org/0009-0000-1567-1219","observed_orcids":["https://orcid.org/0009-0000-1567-1219"]},"institutions":[{"id":"https://openalex.org/I928334797","display_name":"Semnan University","ror":"https://ror.org/029gksw03","country_code":"IR","type":"education","lineage":["https://openalex.org/I928334797"]}],"countries":["IR"],"is_corresponding":true,"raw_author_name":"Amirfarzam Shokouhalaei","raw_affiliation_strings":["Semnan University, Semnan, Iran"],"raw_orcid":"https://orcid.org/0009-0000-1567-1219","affiliations":[{"raw_affiliation_string":"Semnan University, Semnan, Iran","institution_ids":["https://openalex.org/I928334797"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":["https://openalex.org/A5124868083"],"corresponding_institution_ids":["https://openalex.org/I928334797"],"apc_list":{"value":3290,"currency":"USD","value_usd":3290},"apc_paid":null,"fwci":3.2062,"has_fulltext":false,"cited_by_count":2,"citation_normalized_percentile":{"value":0.87546841,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":95,"max":96},"biblio":{"volume":"9","issue":"2","first_page":null,"last_page":null},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12425","display_name":"Industrial Gas Emission Control","score":0.9496999979019165,"subfield":{"id":"https://openalex.org/subfields/2305","display_name":"Environmental Engineering"},"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/T12425","display_name":"Industrial Gas Emission Control","score":0.9496999979019165,"subfield":{"id":"https://openalex.org/subfields/2305","display_name":"Environmental Engineering"},"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/T11053","display_name":"Process Optimization and Integration","score":0.03139999881386757,"subfield":{"id":"https://openalex.org/subfields/2207","display_name":"Control and Systems Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11351","display_name":"Catalysis and Hydrodesulfurization Studies","score":0.005200000014156103,"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/claus-process","display_name":"Claus process","score":0.972000002861023},{"id":"https://openalex.org/keywords/sulfur-recovery-unit","display_name":"sulfur recovery unit","score":0.9779999852180481},{"id":"https://openalex.org/keywords/hydrogen-sulfide-removal","display_name":"hydrogen sulfide removal","score":0.6629999876022339},{"id":"https://openalex.org/keywords/acid-gases","display_name":"acid gases","score":0.37299999594688416},{"id":"https://openalex.org/keywords/random-forest","display_name":"random forest","score":0.5759999752044678},{"id":"https://openalex.org/keywords/process-optimization","display_name":"process optimization","score":0.7799999713897705},{"id":"https://openalex.org/keywords/catalytic-converters","display_name":"catalytic converters","score":0.597000002861023},{"id":"https://openalex.org/keywords/tail-gas-treatment","display_name":"tail gas treatment","score":0.6029999852180481},{"id":"https://openalex.org/keywords/euro-vi-emission-standards","display_name":"Euro VI emission standards","score":0.656000018119812},{"id":"https://openalex.org/keywords/energy-consumption-reduction","display_name":"energy consumption reduction","score":0.7049999833106995},{"id":"https://openalex.org/keywords/dynamic-sensitivity-analysis","display_name":"dynamic sensitivity analysis","score":0.6370000243186951}],"concepts":[{"id":"https://openalex.org/C98045186","wikidata":"https://www.wikidata.org/wiki/Q205663","display_name":"Process (computing)","level":2,"score":0.6588000059127808},{"id":"https://openalex.org/C21880701","wikidata":"https://www.wikidata.org/wiki/Q2144042","display_name":"Process engineering","level":1,"score":0.6351000070571899},{"id":"https://openalex.org/C518881349","wikidata":"https://www.wikidata.org/wiki/Q682","display_name":"Sulfur","level":2,"score":0.6115000247955322},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5016000270843506},{"id":"https://openalex.org/C2780165032","wikidata":"https://www.wikidata.org/wiki/Q16869822","display_name":"Energy consumption","level":2,"score":0.43790000677108765},{"id":"https://openalex.org/C194191183","wikidata":"https://www.wikidata.org/wiki/Q905970","display_name":"Claus process","level":4,"score":0.4327000081539154},{"id":"https://openalex.org/C39432304","wikidata":"https://www.wikidata.org/wiki/Q188847","display_name":"Environmental science","level":0,"score":0.35690000653266907},{"id":"https://openalex.org/C75291252","wikidata":"https://www.wikidata.org/wiki/Q1315756","display_name":"TRACE (psycholinguistics)","level":2,"score":0.3395000100135803},{"id":"https://openalex.org/C2742236","wikidata":"https://www.wikidata.org/wiki/Q924713","display_name":"Efficient energy use","level":2,"score":0.3391000032424927},{"id":"https://openalex.org/C6648577","wikidata":"https://www.wikidata.org/wiki/Q622669","display_name":"Porosity","level":2,"score":0.33629998564720154},{"id":"https://openalex.org/C109209724","wikidata":"https://www.wikidata.org/wiki/Q908616","display_name":"Acid gas","level":2,"score":0.3361999988555908},{"id":"https://openalex.org/C186370098","wikidata":"https://www.wikidata.org/wiki/Q442787","display_name":"Energy (signal processing)","level":2,"score":0.3352999985218048},{"id":"https://openalex.org/C115952470","wikidata":"https://www.wikidata.org/wiki/Q332172","display_name":"Process optimization","level":2,"score":0.30480000376701355},{"id":"https://openalex.org/C548081761","wikidata":"https://www.wikidata.org/wiki/Q180388","display_name":"Waste management","level":1,"score":0.3005000054836273},{"id":"https://openalex.org/C2778517922","wikidata":"https://www.wikidata.org/wiki/Q7140482","display_name":"Particle (ecology)","level":2,"score":0.3003999888896942},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.28999999165534973},{"id":"https://openalex.org/C2777732649","wikidata":"https://www.wikidata.org/wiki/Q1931541","display_name":"Paper machine","level":2,"score":0.28349998593330383},{"id":"https://openalex.org/C189575605","wikidata":"https://www.wikidata.org/wiki/Q838129","display_name":"Process simulation","level":3,"score":0.28220000863075256},{"id":"https://openalex.org/C171146098","wikidata":"https://www.wikidata.org/wiki/Q124192","display_name":"Automotive engineering","level":1,"score":0.2791999876499176},{"id":"https://openalex.org/C520301825","wikidata":"https://www.wikidata.org/wiki/Q380170","display_name":"Energy conservation","level":2,"score":0.26750001311302185},{"id":"https://openalex.org/C21200559","wikidata":"https://www.wikidata.org/wiki/Q7451068","display_name":"Sensitivity (control systems)","level":2,"score":0.26460000872612},{"id":"https://openalex.org/C169258074","wikidata":"https://www.wikidata.org/wiki/Q245748","display_name":"Random forest","level":2,"score":0.26089999079704285},{"id":"https://openalex.org/C44154836","wikidata":"https://www.wikidata.org/wiki/Q45045","display_name":"Simulation","level":1,"score":0.25609999895095825}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1007/s42250-025-01560-1","doi":"https://doi.org/10.1007/s42250-025-01560-1","is_oa":false,"landing_page_url":"https://doi.org/10.1007/s42250-025-01560-1","pdf_url":null,"source":{"id":"https://openalex.org/S4210187402","display_name":"Chemistry Africa","issn_l":"2522-5758","issn":["2522-5758","2522-5766"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","poland-20","russia-white-list-2"],"host_organization":"https://openalex.org/P4310319900","host_organization_name":"Springer Science+Business Media","host_organization_lineage":["https://openalex.org/P4310319900","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Science+Business Media","Springer Nature"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Chemistry Africa","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/12","score":0.833299994468689,"display_name":"Responsible consumption and production"},{"id":"https://metadata.un.org/sdg/7","score":0.75,"display_name":"Affordable and clean energy"},{"id":"https://metadata.un.org/sdg/13","score":0.5351999998092651,"display_name":"Climate action"},{"id":"https://metadata.un.org/sdg/9","score":0.4943999946117401,"display_name":"Industry, innovation and infrastructure"}],"study_designs":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":31,"referenced_works":["https://openalex.org/W636913364","https://openalex.org/W1997637724","https://openalex.org/W2216787851","https://openalex.org/W2807044115","https://openalex.org/W2952050645","https://openalex.org/W3113715903","https://openalex.org/W4200530278","https://openalex.org/W4210792477","https://openalex.org/W4214604590","https://openalex.org/W4224262705","https://openalex.org/W4226086930","https://openalex.org/W4309335009","https://openalex.org/W4319059248","https://openalex.org/W4382583556","https://openalex.org/W4386485536","https://openalex.org/W4388010093","https://openalex.org/W4390906323","https://openalex.org/W4391842269","https://openalex.org/W4392565847","https://openalex.org/W4392793147","https://openalex.org/W4394572329","https://openalex.org/W4394849774","https://openalex.org/W4394853507","https://openalex.org/W4396659311","https://openalex.org/W4404733139","https://openalex.org/W4404966454","https://openalex.org/W4405558522","https://openalex.org/W4408275824","https://openalex.org/W4409242017","https://openalex.org/W4409411869","https://openalex.org/W4409599979"],"related_works":["https://openalex.org/W4410554168","https://openalex.org/W2609666343","https://openalex.org/W4388010093","https://openalex.org/W7164642791","https://openalex.org/W2561688629","https://openalex.org/W4413186591","https://openalex.org/W2550436476","https://openalex.org/W54853247","https://openalex.org/W4396659311","https://openalex.org/W4397005512"],"abstract_inverted_index":null,"counts_by_year":[{"year":2026,"cited_by_count":2}],"updated_date":"2026-11-10T11:39:43.021295","created_date":"2026-02-03T00:00:00"}
