Abstract
The offals from fish processing contain substances can have high nutrition value and can be used for feed production. The created fodder could be dry (e.g., fish meal) or liquid (protein hydrolyzates). The nutritive components of fish processing plant wastewater have not been utilized in Poland. A coagulation process, using sulfuric and phosphoric acid, has been developed and optimized to concentrate the proteins and fats in wastewater sludge.
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Medrzycka, K., Tomczak-Wandzel, R. (2005). The Utilization of Sludge Generated in Coagulation of Fish Processing Wastewater for Liquid Feed Production. In: Mournighan, R., Dudzińska, M.R., Barich, J., Gonzalez, M.A., Black, R.K. (eds) Chemistry for the Protection of the Environment 4. Environmental Science Research, vol 59. Springer, Boston, MA. https://doi.org/10.1007/0-387-27448-0_19
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DOI: https://doi.org/10.1007/0-387-27448-0_19
Publisher Name: Springer, Boston, MA
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