Process for the manufacture of a frozen product
US10932479B2 · kind B2 · utility
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16References
14Claims
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Key dates
| Filing date | Nov 22, 2016 |
| Grant date | Mar 2, 2021 |
| Priority date | — |
| Expiry date | Aug 11, 2037 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC01B32/50
- WIPO fieldFood chemistry
- WIPO sectorChemistry
Abstract
A process for the manufacture of frozen gas hydrates, the process comprising passing a liquid aqueous phase over a heat exchanger surface under an atmosphere of a pressurised water-soluble gas, characterised in that the conditions of the process are selected to ensure that there is simultaneous dissolution of the pressurised gas into the liquid aqueous phase, and the formation of a solidified continuous phase from solidification of the liquid aqueous phase in contact with the heat exchanger surface.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.