Phosphorous promotion of zeolite-containing catalysts
US9522392B2 · kind B2 · utility
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46References
12Claims
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Key dates
| Filing date | Mar 14, 2014 |
| Grant date | Dec 20, 2016 |
| Priority date | — |
| Expiry date | Apr 29, 2034 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02W30/74
- WIPO fieldBasic materials chemistry
- WIPO sectorChemistry
Abstract
Disclosed are methods of making, and processes of using phosphorous-promoted zeolite-containing catalysts in the conversion of hydrocarbonaceous materials such as hydrocarbons and biomass. Such disclosed methods of making include: spray drying of the catalyst precursor slurry followed by phosphorous promotion of the resulting spray dried material.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.