Manufacture of ethylene from ethanol
US10138174B2 · kind B2 · utility
4Cited by
2References
10Claims
0Family size
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Inventor
Key dates
| Filing date | Dec 29, 2017 |
| Grant date | Nov 27, 2018 |
| Priority date | — |
| Expiry date | Dec 29, 2037 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02P20/52
- WIPO fieldChemical engineering
- WIPO sectorChemistry
Abstract
Ethylene is produced from ethanol in a one-step process by reacting ethanol with hydrogen chloride over a catalyst composed of silica alumina catalyst in intimate admixture with activated charcoal.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.