Crystalline zeolite materials constituting maz-morite intermediates
US4892721A · kind A · utility
4Cited by
2References
23Claims
0Family size
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Key dates
| Filing date | Apr 2, 1987 |
| Grant date | Jan 9, 1990 |
| Priority date | — |
| Expiry date | Apr 2, 2007 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10S423/26
- WIPO fieldMaterials, metallurgy
- WIPO sectorChemistry
Abstract
Disclosed are unique orthorhombic porous tectosilicates intermediate between mordenite (MOR), mazzite (MAZ), and "Omega". Such materials are characterized by an `a` axis value of 7.3.ANG., a `b` axis value of 18.1.ANG. and a `c` axis value that is a multiple sum of 10.6.ANG. (MOR sheet) and 15.6.ANG. (MAZ, "Omega" sheet).
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.