Method for purification of alcohols
US9828317B2 · kind B2 · utility
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1References
21Claims
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Assignee
Inventors
Key dates
| Filing date | Jun 28, 2013 |
| Grant date | Nov 28, 2017 |
| Priority date | — |
| Expiry date | Oct 4, 2034 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T29/49716
- WIPO fieldChemical engineering
- WIPO sectorChemistry
Abstract
This invention is directed to methods for recovery of C3-C6 alcohols. The recovery process advantageously utilizes the immiscible properties of a first phase liquid and a second phase liquid to separate the liquids prior to processing C3-C6 alcohols to recovery. The invention is also directed to C3-C6 alcohol-containing compositions.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.