Efficient recovery of valuable components from biomass catalytic pyrolysis effluent
US11434430B2 · kind B2 · utility
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17Claims
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Key dates
| Filing date | Jul 27, 2017 |
| Grant date | Sep 6, 2022 |
| Priority date | — |
| Expiry date | Aug 12, 2037 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02E50/30
- WIPO fieldChemical engineering
- WIPO sectorChemistry
Abstract
A process comprising separating from a biomass catalytic pyrolysis process effluent, a naphthalene-rich oil phase, a phenolic oil and a vapor phase containing off gas, water and BTX, whereby said vapor phase can be condensed to separate liquid water and liquid hydrocarbons from gaseous off gas and BTX.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.