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| LORENZETTI,Elidiane; PUTON,Bruna Maria Saorin; STEFFENS,Juliana; JUNGES,Alexander; PAROUL,Natalia; BACKES,Geciane Toniazzo; VALDUGA,Eunice; CANSIAN,Rogério Luis. |
| Abstract Cooling of carcasses using water immersion is the most used process in the poultry industry. In this stage, besides the reduction of temperature, water absorption in the carcasses occurs and, consequently, in the chicken cuts, which are monitored by the companies and supervised by the Ministry of Agriculture, Livestock, and Supply of Brazil, which establishes water absorption limits. The objective of this work was to evaluate the process capacity analysis tool to analyze the water absorption capacity by chicken carcasses during precooling, based on the absorption indexes obtained on an industrial scale, by the analysis of 720 carcasses. After structural alterations, aiming at greater bubble control and shorter residence time of the chicken... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Process potential index; Process performance index; Chicken carcasses; Water absorption; Chiller. |
| Ano: 2019 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0101-20612019000400850 |
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| Simas,Vanessa Silva; Santos,Felipe Faccini dos; Gouvêa,Raquel; Aquino,Maria Helena Cosendey de; Abreu,Dayse Lima da Costa; Nascimento,Elmiro Rosendo do; Pereira,Virginia Léo de Almeida. |
| O objetivo deste trabalho foi comparar a análise individual (plano de duas classes) e a análise por lotes (plano de três classes), priorizado pelo plano amostragem oficial da ANVISA, na influência do pré-resfriamento de carcaças de frangos de corte na redução da contaminação por coliformes termotolerantes. Foram analisadas 240 carcaças de frangos de corte, sendo coletadas 120 amostras antes e 120 após a etapa de pré-resfriamento, para quantificação de coliformes termotolerantes pela técnica de contagem em placas. As médias das contagens obtidas das carcaças coletadas antes e após o pré-resfriamento foram diferentes, com uma redução média de 0,99log10 UFC g-1 de coliformes termotolerantes. Na interpretação dos resultados obtidos antes do pré-resfriamento... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Descontaminação; Controle de qualidade de alimentos; Chiller; Termotolerantes; Plano amostral. |
| Ano: 2013 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0103-84782013000900013 |
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| Scaratti,D; Geremias,R; Franchin,PR; Scaratti,G. |
| Abstract This study aimed at evaluating the levels of moisture, protein, water to protein ratio, and water absorption during chilling of chicken giblets (heart, liver, and gizzard) to set legal limits of water absorption during this process. The survey was conducted in the southern Brazil, the largest broiler-producing region of this country. Giblets (heart, liver, and gizzard) were collected fresh from the processing line after evisceration and at the exit of the chiller after the immersion process from two processing plants. One of the plants (PP1) processes small chickens (1,100g live weight) and PP2 processes chickens with 2,800g live weight. In total, 448 samples were collected. Laboratory tests were performed in duplicate for each parameter measured.... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Chicken giblets; Chiller; Moisture; Protein; Water absorption. |
| Ano: 2016 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1516-635X2016000100193 |
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