Flexible Template-Free RHO Nanosized Zeolite for Selective CO2 Adsorption

J Grand, N Barrier, M Debost, EB Clatworthy… - Chemistry of …, 2020 - ACS Publications
Flexible small-pore zeolites are interesting candidates for flue and natural gas processing
due to their high sorption capacity and selectivity. It is generally accepted that their high …

Engineering RHO nanozeolite: controlling the particle morphology, Al and cation content, stability, and flexibility

EB Clatworthy, AA Paecklar, E Dib… - ACS Applied Energy …, 2022 - ACS Publications
The engineering of RHO nanozeolite is demonstrated by synthesis from a colloidal
precursor suspension using only inorganic structure-directing agents (Na+, Cs+), whereby …

One-pot synthesis of copper containing small-pore zeolites

JA Martens, SP Sree, SJP Kerkhofs… - US Patent …, 2019 - Google Patents
The present invention relates to a process for the manufacture of a copper containing small-
pore zeolite which comprises⋅ preparing a reaction mixture comprising a zeolite of the …

Highly homogenous zeolite precursors

F Batllo, W Lin, Y Tataurova, G Salomon… - US Patent …, 2019 - Google Patents
Described herein are methods and compositions for zeolite synthesis. The methods and
compositions involve modifying a colloidal silica sol with a metal compound and in the …

Catalyst composite comprising an alkaline earth metal containing CHA zeolite and use thereof in a process for the conversion of oxygenates to olefins

R McGuire, C Janke, U Mueller, E Schwab - US Patent 11,529,618, 2022 - Google Patents
The present invention relates to catalyst comprising one or more metal oxides and/or
metalloid oxides and a zeolitic material having the CHA framework structure comprising YO …

Chabazite zeolite for substrate coating

Y Yamaguchi, S Tsuruta, A Nakashima - US Patent 10,618,040, 2020 - Google Patents
An object of the present invention is to provide a chabazite zeolite which does not easily
peel from a substrate such as a honeycomb body even when the substrate has been coated …

Method for fast synthesis of an AFX-structure zeolite with a FAUjasite source

RM FRANCO, B Harbuzaru, E LLido… - US Patent …, 2023 - Google Patents
US11851338B2 - Method for fast synthesis of an AFX-structure zeolite with a FAUjasite source
- Google Patents US11851338B2 - Method for fast synthesis of an AFX-structure zeolite with …

Method for synthesizing an AFX-structure zeolite of very high purity in the presence of an organic nitrogen-containing structuring agent

RM FRANCO, B Harbuzaru - US Patent 11,560,317, 2023 - Google Patents
US11560317B2 - Method for synthesizing an AFX-structure zeolite of very high purity in the
presence of an organic nitrogen-containing structuring agent - Google Patents …

Highly homogenous zeolite precursors

F Batllo, W Lin, Y Tataurova, G Salomon… - US Patent …, 2021 - Google Patents
The invention provides methods and compositions for pre cursors and for the synthesis of
zeolites. The invention makes use of intimately homogeneous precursors which avoid the …

Highly homogenous zeolite precursors

F Batllo, W Lin, Y Tataurova, G Salomon… - US Patent …, 2020 - Google Patents
The invention provides methods and compositions for precursors and for the synthesis of
zeolites. The invention makes use of intimately homogeneous precursors which avoid the …