Method for refining sugar solutions
US4362571A · kind A · utility
0Cited by
9References
2Claims
0Family size
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Key dates
| Filing date | May 27, 1981 |
| Grant date | Dec 7, 1982 |
| Priority date | — |
| Expiry date | May 27, 2001 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC13B20/02
- WIPO fieldFood chemistry
- WIPO sectorChemistry
Abstract
Disclosed is a method for refining sugar solutions with magnesia wherein magnesia used for refining of a sugar solution is calcined together with pearlite and/or diatomaceous earth at least in an amount of the same weight as that of the magnesia and the resulting calcined mixture is used for refining of the sugar solution again.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.