Food or edible material: processes – compositions – and products – Direct application of electrical or wave energy to food... – Involving wave energy of the sonic or pulsating type
Patent
1984-04-16
1985-03-12
Yeung, George
Food or edible material: processes, compositions, and products
Direct application of electrical or wave energy to food...
Involving wave energy of the sonic or pulsating type
99451, 426524, 426643, A23L 330
Patent
active
045044988
ABSTRACT:
The thawing time of frozen block food is shortened by subjecting the frozen food to low power sound energy having a frequency in the relaxation frequency spectrum of the ice crystals in the frozen food and having a sound pressure level in the range of about 150-300 dB.
REFERENCES:
patent: 3846565 (1974-11-01), Rosenberg et al.
Brody et al, "Ultrasonic Defrosting of Frozen Foods", Food Technology, Feb. 959, pp. 109-112.
Nelson et al, Fishery Market News Report No. SD-3 issued Jan. 7, 1981, by the National Marine Fisheries Service, NOAA, U.S. Dept. of Commerce.
Englert Alvin J.
Mion John H.
Pawlikowski Eugene J.
The United States of America as represented by the Secretary of
Yeung George
LandOfFree
Acoustic thawing of frozen food does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Acoustic thawing of frozen food, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Acoustic thawing of frozen food will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-707784