Process for separating ketoses and aldoses
US4156618A · kind A · utility
4Cited by
8References
18Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Aug 31, 1977 |
| Grant date | May 29, 1979 |
| Priority date | — |
| Expiry date | Aug 31, 1997 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC07H1/06
- WIPO fieldOrganic fine chemistry
- WIPO sectorChemistry
Abstract
One or more ketoses such as fructose are separated from a solution of sugar mixture containing the ketoses and one or more aldoses by contacting the solution of sugar mixture with an insoluble high polymer having primary amine moieties to remove the aldoses from the liquid phase by bonding the aldoses to the high polymer.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.