FIELD: technological processes.
SUBSTANCE: method involves milling of fish wastes till paste-like condition with simultaneous introduction of antioxidant. Produced mass is extruded through spinnerets into gas or liquid medium heated to protein coagulation temperature. Obtained granules are subjected to low-temperature drying and subsequent packaging.
EFFECT: invention provides reduced raw material consumption.
1 cl
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Authors
Dates
2020-04-16—Published
2019-10-11—Filed