نتایج جستجو برای: poultry slaughterhouse wastewater
تعداد نتایج: 54206 فیلتر نتایج به سال:
background and objectives: survey on bacterial contamination is one of the most important ways for hygienic evaluation of meats at different points of processing and marketing. in the last decade application of ozone as an antiseptic agent was proposed in foods (meats, vegetables, fruits, etc.) processing. the aim of this study was to evaluate the effects of ozone gas for reduction of bacterial...
Poultry and poultry products are commonly considered as the major vehicle of Campylobacter infection in humans worldwide. To reduce the number of human cases, the epidemiology of Campylobacter in poultry must be better understood. Therefore, the objective of the present study was to determine the distribution and genetic relatedness of Campylobacter in the Thai chicken production industry. Duri...
The efficiency of microbial inactivation in water is highly dependent on the type treatment technology used as well characteristics to be treated. Wastewater from poultry slaughterhouses carries a significant number microorganisms posing threats humans and environment general. Therefore, slaughterhouse wastewater requires use appropriate purification systems with high removal for agents. In thi...
Activated sludge (AS) plays a crucial role in the treatment of domestic and industrial wastewater. AS is a biocenosis of microorganisms capable of degrading various pollutants, including organic compounds, toxicants, and xenobiotics. We performed 16S rRNA gene sequencing of AS and incoming sewage in three wastewater treatment plants (WWTPs) responsible for processing sewage with different origi...
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