Use of alkaline earth metal containing small pore non-zeolitic molecular sieve catalysts in oxygenate conversion
US6040264A · kind A · utility
26Cited by
5References
17Claims
0Family size
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Inventors
Key dates
| Filing date | Apr 4, 1996 |
| Grant date | Mar 21, 2000 |
| Priority date | — |
| Expiry date | Apr 4, 2016 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10S423/30
- WIPO fieldChemical engineering
- WIPO sectorChemistry
Abstract
A method for converting starting material to olefins comprising contacting the starting material with a small pore non-zeolitic molecular sieve catalyst under effective conditions to produce olefins, wherein the non-zeolitic molecular sieve has been prepared in-situ or modified after synthesis by incorporation using an alkaline earth metal compound, wherein the alkaline earth metal ion is selected from the group consisting of strontium, calcium, barium, and mixtures thereof.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.