Process for recovering trimethoxysilane from a trimethoxysilane and methanol mixture
US4761492A · kind A · utility
17Cited by
16References
9Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Sep 28, 1987 |
| Grant date | Aug 2, 1988 |
| Priority date | — |
| Expiry date | Sep 28, 2007 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC07F7/04
- WIPO fieldOrganic fine chemistry
- WIPO sectorChemistry
Abstract
An extractive distillation process for recovering trimethoxysilane from a trimethoxysilane-methanol mixture is provided using as the extractive solvent tetramethoxysilane.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.