Matches in SemOpenAlex for { <https://semopenalex.org/work/W2904802114> ?p ?o ?g. }
- W2904802114 endingPage "171" @default.
- W2904802114 startingPage "164" @default.
- W2904802114 abstract "The poisoning of Pd–Pt/Al2O3 and Pd–Pt/CeO2–ZrO2–Y2O3–La2O3 methane oxidation catalysts by SO2 was studied under conditions typical for lean burn gas engines. Regeneration of sulfur-poisoned catalysts was achieved by applying rich conditions at 500 and 550 °C. The presence of NOx resulted in a slower deactivation rate. While Pd–Pt/CeO2–ZrO2–Y2O3–La2O3 showed a superior catalytic activity, durability and regeneration ability compared to Pd–Pt/Al2O3 under NOx-free reaction conditions, its reactivation by a rich treatment was strongly inhibited if NOx was present during the aging and regeneration process. Operando X-ray absorption spectroscopy (XAS) was used to monitor the evolution of Pd and Pt during poisoning and regeneration. The studies show the formation of PdS and metallic Pd during reactivation of Pd–Pt/Al2O3, followed by transition to PdO after changing to lean reaction gas mixture. On the other hand, Pd species supported on CeO2–ZrO2–Y2O3–La2O3 could not be reduced under rich conditions and no regeneration occurred." @default.
- W2904802114 created "2018-12-22" @default.
- W2904802114 creator A5003459813 @default.
- W2904802114 creator A5031940450 @default.
- W2904802114 creator A5057633647 @default.
- W2904802114 creator A5070286324 @default.
- W2904802114 creator A5076321353 @default.
- W2904802114 creator A5083537891 @default.
- W2904802114 creator A5086793137 @default.
- W2904802114 date "2018-12-13" @default.
- W2904802114 modified "2023-09-26" @default.
- W2904802114 title "Regeneration of Sulfur Poisoned Pd–Pt/CeO2–ZrO2–Y2O3–La2O3 and Pd–Pt/Al2O3 Methane Oxidation Catalysts" @default.
- W2904802114 cites W167388620 @default.
- W2904802114 cites W1970993326 @default.
- W2904802114 cites W1975971378 @default.
- W2904802114 cites W1983138570 @default.
- W2904802114 cites W1990891689 @default.
- W2904802114 cites W2001763353 @default.
- W2904802114 cites W2013540315 @default.
- W2904802114 cites W2018523506 @default.
- W2904802114 cites W2022465637 @default.
- W2904802114 cites W2028873062 @default.
- W2904802114 cites W2042401482 @default.
- W2904802114 cites W2042903587 @default.
- W2904802114 cites W2047355671 @default.
- W2904802114 cites W2059702240 @default.
- W2904802114 cites W2068556485 @default.
- W2904802114 cites W2070227796 @default.
- W2904802114 cites W2084035160 @default.
- W2904802114 cites W2090176625 @default.
- W2904802114 cites W2098176929 @default.
- W2904802114 cites W2193161615 @default.
- W2904802114 cites W2270289912 @default.
- W2904802114 cites W2347145008 @default.
- W2904802114 cites W2474398724 @default.
- W2904802114 cites W2476902697 @default.
- W2904802114 cites W2577345127 @default.
- W2904802114 cites W2721551246 @default.
- W2904802114 cites W2744176516 @default.
- W2904802114 cites W2782168391 @default.
- W2904802114 cites W2800792482 @default.
- W2904802114 doi "https://doi.org/10.1007/s11244-018-1121-0" @default.
- W2904802114 hasPublicationYear "2018" @default.
- W2904802114 type Work @default.
- W2904802114 sameAs 2904802114 @default.
- W2904802114 citedByCount "16" @default.
- W2904802114 countsByYear W29048021142019 @default.
- W2904802114 countsByYear W29048021142020 @default.
- W2904802114 countsByYear W29048021142021 @default.
- W2904802114 countsByYear W29048021142022 @default.
- W2904802114 countsByYear W29048021142023 @default.
- W2904802114 crossrefType "journal-article" @default.
- W2904802114 hasAuthorship W2904802114A5003459813 @default.
- W2904802114 hasAuthorship W2904802114A5031940450 @default.
- W2904802114 hasAuthorship W2904802114A5057633647 @default.
- W2904802114 hasAuthorship W2904802114A5070286324 @default.
- W2904802114 hasAuthorship W2904802114A5076321353 @default.
- W2904802114 hasAuthorship W2904802114A5083537891 @default.
- W2904802114 hasAuthorship W2904802114A5086793137 @default.
- W2904802114 hasBestOaLocation W29048021142 @default.
- W2904802114 hasConcept C104577883 @default.
- W2904802114 hasConcept C105923489 @default.
- W2904802114 hasConcept C106773901 @default.
- W2904802114 hasConcept C119824511 @default.
- W2904802114 hasConcept C121332964 @default.
- W2904802114 hasConcept C13965031 @default.
- W2904802114 hasConcept C161790260 @default.
- W2904802114 hasConcept C171056886 @default.
- W2904802114 hasConcept C178790620 @default.
- W2904802114 hasConcept C179104552 @default.
- W2904802114 hasConcept C185592680 @default.
- W2904802114 hasConcept C203032635 @default.
- W2904802114 hasConcept C502130503 @default.
- W2904802114 hasConcept C516920438 @default.
- W2904802114 hasConcept C518881349 @default.
- W2904802114 hasConcept C62284982 @default.
- W2904802114 hasConcept C62520636 @default.
- W2904802114 hasConcept C86803240 @default.
- W2904802114 hasConcept C95444343 @default.
- W2904802114 hasConceptScore W2904802114C104577883 @default.
- W2904802114 hasConceptScore W2904802114C105923489 @default.
- W2904802114 hasConceptScore W2904802114C106773901 @default.
- W2904802114 hasConceptScore W2904802114C119824511 @default.
- W2904802114 hasConceptScore W2904802114C121332964 @default.
- W2904802114 hasConceptScore W2904802114C13965031 @default.
- W2904802114 hasConceptScore W2904802114C161790260 @default.
- W2904802114 hasConceptScore W2904802114C171056886 @default.
- W2904802114 hasConceptScore W2904802114C178790620 @default.
- W2904802114 hasConceptScore W2904802114C179104552 @default.
- W2904802114 hasConceptScore W2904802114C185592680 @default.
- W2904802114 hasConceptScore W2904802114C203032635 @default.
- W2904802114 hasConceptScore W2904802114C502130503 @default.
- W2904802114 hasConceptScore W2904802114C516920438 @default.
- W2904802114 hasConceptScore W2904802114C518881349 @default.
- W2904802114 hasConceptScore W2904802114C62284982 @default.
- W2904802114 hasConceptScore W2904802114C62520636 @default.
- W2904802114 hasConceptScore W2904802114C86803240 @default.
- W2904802114 hasConceptScore W2904802114C95444343 @default.