Disinfection Costs
Mostrando 1-6 de 6 artigos, teses e dissertações.
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1. Impact and management of diseases in the propagation of fruit plants
Resumo Mudas bem formadas e sadias são o sucesso econômico na fruticultura. A sanidade das mudas deve ser assegurada durante o processo de produção, evitando a morte de plantas e a disseminação de patógenos para novas áreas, tendo como consequência o aumento do custo de produção e a redução da produtividade, podendo determinados patógenos, inv
Rev. Bras. Frutic.. Publicado em: 19/08/2019
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2. Ultraviolet radiation disinfection: study of process performance and economic evaluation / Desinfecção por radiação ultravioleta: estudo do desempenho do processo e avaliação econômica
This work studied UV disinfection process performance and economic costs for facultative stabilization ponds effluent pos treated in constructed wetland and another effluents with similar characteristic. The experimental work consisted of batch disinfection tests using UV reactor, evaluating variables that may affect performance and process costs in order to
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 10/02/2012
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3. Estudo comparativo de alternativas para o tratamento dos resíduos de serviços de saúde: incineração e desinfecção térmica / Comparative study of aternatives for the treatment of the wastes of health services: incineration and thermal disinfection
The objective of this study is the comparison of the incineration process regarding solids waste in landfills provided by health services with the alternative of thermal disinfection with vapor currently used for the treatment of infectious wastes in a landfill. The chemical, infectious and anatomical solid wastes that are generated in health establishments
Publicado em: 2008
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4. UV radiation application for sewer disinfection of the UASB reactor association with aerated submerged biofilter (ASB) / Aplicação de radiação UV para desinfecção de efluente da associação de reator UASB e biofiltro aerado submerso
This research has investigated and interpreted relevant aspects of disinfection by ultraviolet radiation (UVR) in the inativation of indicator microorganismsinactivation. The sanitary effluent was provided by anaerobic treatment (UASB reactor), followed by aerated submerged biofilter (ASB), on a real scale. This research was divided into two stages, whereas
Publicado em: 2007
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5. Drinking water as a risk factor to poultry health
In the poultry industry, the use of water with adequate physical, chemical and microbiological quality it is of fundamental importance. Since many birds have access to the same water source, quality problems will affect a great number of animals. The drinking water plays an important role in the transmission of some bacterial, viral and protozoan diseases th
Revista Brasileira de Ciência Avícola. Publicado em: 2004-12
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6. Desinfecção de agua para abastecimento com radiação ultravioleta : eficiencia bactericida e uma analise economica e energetica
Ultraviolet radiation has been accepted as an altemative to chlorination for disinfection of water. The main subjects in this work can be summarized as follows: microorganism inactivation survey; comparative economical analysis between uv system and chlorine disinfection;comparative electrical energy consumption between them. A batch reactor, equipped with u
Publicado em: 1997