Apparatus for extending the shelf life of fluid food products
US4838154A · kind A · utility
59Cited by
14References
7Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | May 18, 1987 |
| Grant date | Jun 13, 1989 |
| Priority date | — |
| Expiry date | May 18, 2007 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC02F2201/46175
- WIPO fieldFood chemistry
- WIPO sectorChemistry
Abstract
Methods and apparatus for preserving fluid food products by subjecting the fluid foodstuffs such as diary products, fruit juices and fluid egg products to controlled, pulsed, high voltage electric field treatment. The methods and apparatus further contemplate the utilization of treatment for storage temperature control in the preservation of perishable fluid foodstuffs.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.