Process for obtaining a diesel like fuel
US9487717B2 · kind B2 · utility
1Cited by
13References
20Claims
0Family size
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Inventor
Key dates
| Filing date | Dec 7, 2012 |
| Grant date | Nov 8, 2016 |
| Priority date | — |
| Expiry date | Jan 6, 2033 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02P30/20
- WIPO fieldBasic materials chemistry
- WIPO sectorChemistry
Abstract
Disclosed is an enrichment method for obtaining components for the production of a diesel like fuel additive or a diesel like fuel from crude tall oil. In the method, lipophilic components, being present in said crude tall oil, are extracted with an organic solvent and the resulting extract is washed with sulfuric acid and water.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.