Renewable hydrocarbons, method for producing the same and use thereof
US10968397B2 · kind B2 · utility
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19Claims
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Key dates
| Filing date | Dec 28, 2016 |
| Grant date | Apr 6, 2021 |
| Priority date | — |
| Expiry date | Dec 28, 2036 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02P30/20
- WIPO fieldBasic materials chemistry
- WIPO sectorChemistry
Abstract
A method for conversion of levulinic acid and to a hydrocarbon composition obtainable by the method. The method includes a step of providing a feedstock, a conversion step of subjecting the feedstock to a C—C coupling reaction and a hydrotreatment, and a hydrodeoxygenation step. The content of levulinic acid dimer derivatives having 4 oxygen atoms subjected to the hydrodeoxygenation step is 20 wt.-% or more.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.