Patent Number: 6,168,815

Title: Method for continuous production of dry feed for fish and shell fish

Abstract: In a method for production of dry feed for fish or shell fish (Crustacea) based on fresh fish raw material, vegetable carbohydrate products together with other additives are added to give a carbohydrate content in the produced feed of at least 5% during feed production. During all process steps up to the formation of feed pellets the water content is higher than 10%. The produced dry feed contains 25-60% protein, 10-40% fat and 5-25% carbohydrate. The feed contains 25-60% fish protein while the fat in the form of fish oil is up to 40%.

Inventors: Kossmann; Heinrich (S-146 31 Tullinge, SE), Ludvigsen; Bent (Copenhagen, DK)

Assignee: Alfa Laval AB

International Classification: A23K 1/00 (20060101); A23K 1/10 (20060101); A23K 1/18 (20060101); A23K 001/18 (); A23K 001/10 ()

Expiration Date: 01/02/2018