Methods and systems to form propylene chlorohydrin from dichloropropane using Lewis acid
US10590054B2 · kind B2 · utility
1Cited by
111References
22Claims
0Family size
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Key dates
| Filing date | May 29, 2019 |
| Grant date | Mar 17, 2020 |
| Priority date | — |
| Expiry date | May 29, 2039 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC07C31/36
- WIPO fieldOrganic fine chemistry
- WIPO sectorChemistry
Abstract
There are provided methods and systems to form propylene chlorohydrin by hydrolysis of dichloropropane in presence of Lewis acid and to further form propylene oxide from the propylene chlorohydrin.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.