Well-defined surface tungstenocarbyne complex through the reaction of [W(C t Bu)(CH 2 t Bu) 3 ] with CeO 2 : a highly stable precatalyst for NOx reduction with NH 3 - Archive ouverte HAL Access content directly
Journal Articles New Journal of Chemistry Year : 2021

Well-defined surface tungstenocarbyne complex through the reaction of [W(C t Bu)(CH 2 t Bu) 3 ] with CeO 2 : a highly stable precatalyst for NOx reduction with NH 3

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Cherif Larabi
  • Function : Author
  • PersonId : 769206
  • IdRef : 171359631
Cuirong Chen
  • Function : Author
Nicolas Merle
  • Function : Author
Marc Charlin
  • Function : Author
Kai Szeto
  • Function : Author
Anass Benayad
Karima B. Meziane
Akim Kaddouri
  • Function : Author
Hai Nguyen
  • Function : Author
Mostafa Taoufik

Abstract

A highly-efficient NH 3 -SCR single site catalyst W(C t Bu)(CH 2 t Bu) 3 /CeO 2–200 , was prepared by surface organometallic chemistry approach. This catalyst showed high catalytic activity and stability with a broad operational temperature window.
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Dates and versions

hal-03375531 , version 1 (15-10-2021)

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Cherif Larabi, Cuirong Chen, Nicolas Merle, Marc Charlin, Kai Szeto, et al.. Well-defined surface tungstenocarbyne complex through the reaction of [W(C t Bu)(CH 2 t Bu) 3 ] with CeO 2 : a highly stable precatalyst for NOx reduction with NH 3. New Journal of Chemistry, 2021, 45 (27), pp.12024-12032. ⟨10.1039/d0nj02146f⟩. ⟨hal-03375531⟩

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