Catalyst and process for selective production of lower hydrocarbons C1-C5 from syngas with low methane and CO2 production
US9545620B2 · kind B2 · utility
3Cited by
13References
31Claims
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Key dates
| Filing date | Jun 25, 2013 |
| Grant date | Jan 17, 2017 |
| Priority date | — |
| Expiry date | Jun 25, 2033 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02P20/52
- WIPO fieldChemical engineering
- WIPO sectorChemistry
Abstract
The present invention relates to a catalyst composition comprising cobalt manganese oxide which is modified with silicon in the form of a hydrophilic silica, the catalyst further comprises at least one of lanthanum, phosphorus, Fe, Zr, and Zn, and optionally one or more basic elements selected from the group consisting of alkali metal, alkaline earth metal, and transition metal. Furthermore, a method for preparing the catalyst composition and a process for producing aliphatic and aromatic hydrocarbons using the catalyst composition are provided.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.