4.8 Article

NOx Adsorption Site Engineering in Ru/Ba,Na-Y Zeolite

Journal

CHEMISTRY OF MATERIALS
Volume 23, Issue 20, Pages 4606-4611

Publisher

AMER CHEMICAL SOC
DOI: 10.1021/cm202230r

Keywords

Ruthenium; Barium; Zeolite Y; NOx; Rietveld refinement; cation sites

Funding

  1. Flemish Government (Methusalem)
  2. Excellence funding (CECAT)
  3. Flemish FWO

Ask authors/readers for more resources

Adsorption of gas molecules is a typical application for zeolites. Interaction of adsorbed molecules with cations in zeolite frameworks is responsible for selectivity and adsorption strength. Through detailed analysis of the cation distribution in zeolite Y containing Na+, Ba2+, and Ru3+ cations by NMR and X-ray diffraction combined with adsorption studies it was possible to develop a reversible, highly performant NOx adsorbent. The results demonstrate intimate understanding of guest-host interactions can lead to rational tailoring of zeolite properties.

Authors

I am an author on this paper
Click your name to claim this paper and add it to your profile.

Reviews

Primary Rating

4.8
Not enough ratings

Secondary Ratings

Novelty
-
Significance
-
Scientific rigor
-
Rate this paper

Recommended

No Data Available
No Data Available