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6.1.2 Fish meal and fish oil production
Reference to actual BREF
Teil 3 Seite 6-3
- Vacuum unloading of fish from fishing vessels (4.3.4.1- p. 267)
- Product loss audit and control (4.3.4.2- p, 267)
- Use of fresh (low TVN) feedstock (4.3.4.3-p. 268)
- Controlled cooking - preventing over- boiling (4.3.4.4- p. 268)
- Use of heat from vapour from drying of fish- meal and use of a falling
evaporation to produce stick water (4.3.4.5-p, 269)
- Indirect cooling of vapour from production of solubles, using seawater (4.3.4.6-
p.272)
- Indirect condensation of the exhaust vapours (AT3535005)
- Indirect cooling of the steriliser outlet (AT3535005)
- Sufficient calculated separator in the vapourpipelines
- Vacuum drying at 65° (4.3.4.7- p. 272)
- Drying by heating (4.3.4.8- p. 272)
- Incineration of odorous waste water (4.3.4.9-p.273)
- Washing of air with condensate instead of with seawater (4.3.4.10-p.274)
- Stripping plant to remove volatile nitrogen from water (4.3.4.11-p.275)
- Use of a decanter sinstead of a press and decanter (4.3.4.12-p.275)
- Control of suction on the drier (4.3.4.13-p.275)
- High- pressure removal of burned products instead of using NaOH (4.3.4.14p.276)
- Waste water treatment of certain fractions of the impure condensate (4.3.4.15p.276+)
6.1.2.1 Indirect condensation of the exhaust vapours, new
Description
Achieved environmental benefits
Cross media effects
Operational data Applicability
Economics
Driving force for implementation
Example plants
Corporate clarification plant of the Kraftisried animal carcass disposal plant, 87647
Unterthingau
Corporate clarification plant of the East Bavarian Meat Flour Association,94447 Plattling
Corporate clarification plant of the Eiweiß- und Fettverwertung GmbH & Co, 49191
Belm-Icker, Germany