Stručni rad
Procedure with slaughterhouse by - products after poultry processing
Mario Majhen, dr. med.vet.
; Potok 31 Mrzović, 32284 St. Mikanovci
Tihana Fumić, dr. med.vet.
; ZO-INVEST d.o.o., Mirogojska 16, Zagreb
Željka Cvrtila Fleck
; u Zagrebu, Veterinarski fakultet, Zavod za higijenu, tehnologiju i sigurnost hrane, Heinzelova 55, Zagreb
Bela Njari
; u Zagrebu, Veterinarski fakultet, Zavod za higijenu, tehnologiju i sigurnost hrane, Heinzelova 55, Zagreb
Sažetak
Along with carcasses and confiscated waste, by-products of animal origin appearing in livestock production on farms or in slaughterhouse
facilities, plants for processing and production of food of animal origin, during transport, in ZOOs, hunting grounds, etc., are
a serious hygienic – epidemiological problem, as well as ultimately an ecological one. Due to a potential danger for the environment
and human and animal health, a great attention is paid to disposing and harmless removing of by – products of animal origin within
a wider community. At the same time it is a part of the activities carried out by the Veterinary Public Health. On the other hand,
rendering plants are facilities for hygienic processing by decomposing animals which are dangerous or potentially dangerous for
human health. In rendering plants’ technological process, procedures of heating, separation and filtration are used in order to destroy
bacteria successfully, extract protein, remove moisture and separate protein from technical fat. The first real beginning of rendering
industry is considered to be the moment when fat obtained by melting by – products of animal origin was started to be used in
everyday life. Except for the ecological meaning, facilities for processing slaughterhouse by - products also have a large economical
meaning which is reflected in the income approach of obtaining highly valuable protein supplements for production needs, i.e. for the
preparation of highly valuable protein supplements for the needs of production, i.e. preparation of fodder. Our current legislation is in
accordance with the EU legislation, but unfortunately, it will take some more time until its full application.
Ključne riječi
slaughterhouse by – products; rendering plant
Hrčak ID:
89903
URI
Datum izdavanja:
15.8.2012.
Posjeta: 2.117 *