Web20 de mar. de 2015 · The resultant Fe-containing hierarchical ZSM-5 zeolite was named as FeZ-DR. For comparison, a reference FeZSM-5 zeolite denoted as FeZ-CA was also … Web24 de jul. de 2024 · In this article, we report a one‐pot synthesis strategy to directly synthesize the hierarchical FeCu‐ZSM‐5 zeolite. Its physicochemical properties were studied by various characterization techniques and catalytic performance was tested in selective catalytic reduction (SCR) of NO with NH 3 as reductant.
Semantic Scholar - Bifunctional ZnO/HZSM-5 Catalysts in Direct ...
Webcatalysts Article Enhanced Catalytic Performance of Hierarchical MnOx/ZSM-5 Catalyst for the Low-Temperature NH3-SCR Jing Shao 1, Shuyuan Cheng 1, Zhaoxu Li 2 and Bichun Huang 1,3,* 1 School of Environment and Energy, South China University of Technology, Guangzhou Higher Education Mega Centre, Guangzhou 510006, China; … Web5 de abr. de 2024 · Liang et al. synthesized ZSM-23 zeolites with dual-structure directing agents and Fe-substituted ZSM-23 for the hydroisomerization of n-hexadecane ... The alkali–acid-treated hierarchical Pt/ZSM-22 zeolites with 0.3 M NaOH and with 6.0 M HCl and 0.1 M H 2 SiF 6 exhibited 81.1% of the highest n-heptane conversion and 76.4% of … foamglow.com
Py-FTIR spectra of parent ZSM-5 (B0), hierarchically …
Web15 de dez. de 2024 · Hierarchical Fe/ZSM-5 produced by acid etching highlights two essential merits: (1) hierarchical porosity significantly facilitates the dispersion of Fe … Web22 de fev. de 2024 · The hierarchical finite state machine not only divides your system into separate states, it puts them into a hierarchy of sub-states, which themselves can be … WebFe-ZSM-35, as a zeolite with ferrierite-like structure, is an important catalyst in industry, and it is usually very difficult to obtain through conventional methods. Understanding the semi-crystallized structure at the nanoscale is the key to control their properties and design the best materials for their ever increasing uses. green wide ibex roll-a-cot