Method for making EUO framework type molecular sieves
US9617163B2 · kind B2 · utility
2Cited by
11References
15Claims
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Key dates
| Filing date | Oct 10, 2014 |
| Grant date | Apr 11, 2017 |
| Priority date | — |
| Expiry date | Nov 20, 2035 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC01B39/48
- WIPO fieldMaterials, metallurgy
- WIPO sectorChemistry
Abstract
A method for preparing EUO framework type molecular sieve is disclosed using an N,N′-dimethyl-1,4-diazabicyclo[2.2.2]octane dication as a structure directing agent. The EUO framework type molecular sieve, in its as-synthesized form, contains in its intracrystalline pores the N,N′-dimethyl-1,4-diazabicyclo[2.2.2]octane dication.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.