Catalysts and methods for converting carbonaceous materials to fuels
US9803142B1 · kind B1 · utility
1Cited by
5References
11Claims
0Family size
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Key dates
| Filing date | Jun 8, 2017 |
| Grant date | Oct 31, 2017 |
| Priority date | — |
| Expiry date | Jun 8, 2037 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02P30/20
- WIPO fieldBasic materials chemistry
- WIPO sectorChemistry
Abstract
Catalysts and processes designed to convert DME and/or methanol and hydrogen (H2) to desirable liquid fuels are described. These catalysts produce the fuels efficiently and with a high selectivity and yield, and reduce the formation of aromatic hydrocarbons by incorporating H2 into the products. Also described are process methods to further upgrade these fuels to higher molecular weight liquid fuel mixtures, which have physical properties comparable with current commercially used liquid fuels.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.