Aromatization of coffee products
US4072761A · kind A · utility
19Cited by
11References
14Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Nov 24, 1975 |
| Grant date | Feb 7, 1978 |
| Priority date | — |
| Expiry date | Nov 24, 1995 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10S261/26
- WIPO fieldFood chemistry
- WIPO sectorChemistry
Abstract
Coffee aroma gas is admixed with an absorbent comprising aqueous liquid and liquid edible oil under pressure to produce a foam. This foam may then be contacted with soluble coffee solids to effect their aromatization.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.