20.500.12556/DKUM-85709 Recent advances in the development of automotive catalytic converters: a systematic review Recent advances in the development of automotive catalytic converters Despite the current boost in the use of electric vehicles to reduce the automotive sector’s footprint, combustion vehicles are and will be present in our cities in both the immediate and long term. In this sense, catalytic converters, which are exhaust gas post-treatment systems for vehicle emission control, are critical for complying with increasingly stringent environmental regulations. This work proposes a systematic review to identify the most relevant knowledge regarding the parameters (materials, geometries, and engine conditions), conditions (cold start, oxygen storage, and deactivation), and mathematical models to consider in the design of catalytic converters. The Scopus database contains 283 records related to this review’s objective. After applying the inclusion and exclusion criteria, 65 reports were retrieved for evaluation. A table was created to present the results and prepare this manuscript. The evaluation revealed that the following topics were active: the study of non-noble catalyst materials, as well as new substrate materials and geometries, for designing more compact and cost-effective catalytic converters; the development of strategies to improve conversion during cold starts; and the development of accurate and fast estimation models. automotive converters catalytic converters emissions reduction exhaust gas post-treatment catalyst deactivation oxygen storage numerical models katalitični pretvorniki katalizatorji izpušni plini zmanjšanje emisij plinov čiščenje izpušnih plinov numerični modeli true true true MDPI Angleški jezik Slovenski jezik https://www.mdpi.com/journal/energies Članek v reviji 2023-09-06 14:56:29 2023-09-06 14:56:29 2024-04-11 09:25:49 0000-00-00 00:00:00 2023 0 0 str. 1-24 iss. 18, [article no.] 6425 Vol. 16 Sep. 2023 0000-00-00 Zaloznikova Objavljeno NiDoloceno 2023-08-01 2023-09-02 2023-09-05 621.43.068.7 163505411 10.3390/en16186425 1996-1073 energies-16-06425.pdf energies-16-06425.pdf https://www.mdpi.com/1996-1073/16/18/6425 1 2F6FD4562FA70CC8588C0E5C0E4C28E8 82a980f334858e45828c999458dc4014c2b186b122670dbe24224505ee5f793d 4220dfdc-4cb5-11ee-8fb0-00155d000105 https://dk.um.si/Dokument.php?lang=slv&id=171662 https://www.mdpi.com/1996-1073/16/18/6425 0 5b24a731-4cb5-11ee-8fb0-00155d000105 https://dk.um.si/Dokument.php?lang=slv&id=171664 Fakulteta za strojništvo 0 0 0