نتایج جستجو برای: poultry slaughterhouse wastewater

تعداد نتایج: 54206  

2008
Natàlia Majó Roser Dolz

This atlas offers a detailed and systematic approach to the post-mortem examination of farmed poultry. The first chapter, describes the organs from the skin to the nervous system, presents a simple post-mortem technique, which explains how to examine each organ and body system, and illustrates what they look like when healthy. The second chapter describes the avian diseases that are usually enc...

Journal: :Journal of Veterinary Medicine and Animal Health 2023

A cross-sectional study was conducted from December 2019 to March 2020 detect the major causes of carcass condemnation and estimate attributed financial loss in chickens slaughtered at a private poultry slaughterhouse Bishoftu, Ethiopia. The involves postmortem (PM) inspection 400 randomly selected chickens. From total subjected PM examination, 77 (19.25%) them had abnormalities. Of these, 35(8...

Journal: :Work 2012
Márcia Rosângela Buzanello Antônio Renato Pereira Moro

Due to Brazil is a tropical country has activities in occupational exposure to cold restricted to few sectors especially the meatpacking industry. Taking into account that the country in 2010, was again the largest exporter of poultry meat in the world and consequently employing a large number of workers for their slaughter and processing. The search for greater productivity can result in an in...

2005
Linda Jonsson

Control of sludge bulking in an SBR-plant treating slaughterhouse wastewater Linda Jonsson In December 2003 the new plant treating slaughterhouse wastewater from KLS was taken into operation. Läckeby Water Group was entrepreneur and responsible for the maintenance during the following two years. The treatment plant is of SBR-type and has biological nitrate removal and chemical precipitation of ...

Journal: :Journal of infection in developing countries 2015
Ricardo S Yamatogi Heverton C Oliveira Carlos H Camargo Sueli A Fernandes Rodrigo T Hernandes José Pan Pinto Vera Lm Rall João P Araújo

INTRODUCTION Salmonella is a major cause of foodborne disease, and poultry products are important contributors to the transmission of this zoonotic pathogen. Although considered to be rare in most countries, Salmonella Corvallis has been reported in specific geographic areas isolated from both human and non-human sources. The aim of this study was to report the occurrence, the antimicrobial res...

Journal: :Journal of hazardous materials 2008
Kaan Yetilmezsoy Suleyman Sakar

The applicability of Fenton's oxidation as an advanced treatment for chemical oxygen demand (COD) and color removal from anaerobically treated poultry manure wastewater was investigated. The raw poultry manure wastewater, having a pH of 7.30 (+/-0.2) and a total COD of 12,100 (+/-910) mg/L was first treated in a 15.7 L of pilot-scale up-flow anaerobic sludge blanket (UASB) reactor. The UASB rea...

Journal: :international journal of health studies 0
ghasem hesam 1 1 dept. of occupational health engineering,occupational and environmental health research center, school of public health, shahroud university of medical sciences, shahroud, iran sajjad farhadi 2 2 dept. of occupational health engineering, school of public health, hamadan university of medical sciences, hamadan, iran. mohammad hossein ebrahimi 3 3 dept. of occupational health engineering,occupational and environmental health research center, school of public health, shahroud university of medical sciences, shahroud, iran mahdi jalali 4 4 dept. of occupational health engineering, social determinants of health research center, birjand university of medical sciences, birjand, iran. zahra moradpour 5* 5 dept. of occupational health engineering,occupational and environmental health research center, school of public health, shahroud university of medical sciences, shahroud, iran

background : among the industrial activities that may cause odor nuisance problems, baking waste one is of the sources of bad odor, and therefore individuals complain from the industry. the aim of this study was to evaluation of pollutants released from poultry rendering plant and also performance of existing refiners in removing these pollutants.   methods : in this study, 66 air samples were ...

Journal: :Journal of Soil Sciences and Agricultural Engineering 2017

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