Sewers
Mostrando 13-24 de 42 artigos, teses e dissertações.
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13. Criterios para reuso de agua em industrias : aproveitamento do efluente da estação de tratamento de esgoto do Piçarrão, Campinas - SP / The criterion for water reuse in industry : utilization of effluent of station of sewer treatment of Piçarrão, Campinas - SP
The city of Campinas, which is inserted in one of the most developed areas of the state of São Paulo, faces crises due to use of the water - One of the well-known conflicts of the metropolitan area of São Paulo. Due to the quantitative and qualitative shortage of water assisting to multiple uses, legal and institutional pressures have been demanding that t
Publicado em: 2007
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14. Caracterização do efluente líquido no processo de beneficiamento do índigo têxtil
The great diversity of the textile industries activities causes the formation of wastewaters with high complex characteristics during the productive process, according to the industrial process used. The principal aim of the present work is the characterization of the wastewater from the textile industry that process the indigo, located in the Industrial Dis
Publicado em: 2007
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15. hbuivk iul giu / Comportamento da cultura de cana-de-açúcar (Saccharum spp.) cultivada com lodo de vinhaça estudo de metais pesados no solo-planta, produtividade e variáveis agroindustriais em Pontal região nordeste do estado de São Paulo
The object of this work was to evaluate the efficiency of the application of silt from the sewers as a source of nitrogen (N) and vinhaça* as a potassium source (K) in the sugar-cane crop and compare it with the efficiency of the use of potassium and nitrogen from mineral sources to the cane yield and technological characteristics. Besides that it was also
Publicado em: 2007
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16. Water quality assessement and water conditions for recreational use in basin of the Carrancas River - MG / AvaliaÃÃo da qualidade das Ãguas e condiÃÃes de balneabilidade na bacia do RibeirÃo de Carrancas-MG
The development of anthropogenic activities without an adequate planning has provided the degradation of waters quality, compromising the several uses of this natural resource, as its utilization for recreational use. In this context, the county of Carrancas, located in the southern area of Minas Gerais state, possesses various natural attractions, such as s
Publicado em: 2007
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17. Sustentabilidade urbano-ambiental no distrito industrial de SÃo Josà dos Pinhais - PR com a implantaÃÃo do complexo Ayrton Senna
The environment degradation for irregular and occupation in the outsides of big cities imposes to the municipal managers the necessity to attract generating productive activities to create jobs and progress. Difficulties in the country area and small cities are propeller sources of the displacement of thousand of people in search of better days. In function
Publicado em: 2007
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18. Influência do deságue do sistema de lagoas de estabilização na quantidade de nutrientes no Igarapé Grande, Boa Vista, Roraima
The Igrarapé (small streams) Grande, in Boa Vista, Roraima, is the receiving body of the wasterwater generated starting from the waste stabilization ponds, system of treatment of the sanitary sewers of part of the city. By the hypothesis that the spilling of those wasterwater in referred him body of water contributes so that the same presents physiochemical
Publicado em: 2006
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19. Impactos do lançamento de efluentes na qualidade da água do riacho Mussuré
The main purpose of this study was the investigation of impacts of the disposal of industrial and domestic effluents on the quality of the water of a hydric body, considering the probable repercussions on the environment and on the health of the user population. The delimited study area was the Mussuré stream basin, which is located in the Gramame river bas
Publicado em: 2006
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20. "PCBs e pesticidas organoclorados em tecidos de peixes da Baixada Santista, São Paulo" / PCBS and Organochlorides Pesticides in fishes of Santos Bay, São Paulo, Brazil
Industrial and sewers pollution have being affected seriously the region of Baixada Santista, in the central shore of São Paulo State, Brazil. The great development of Cubatão city caused diverse health problems in the 70´s and 80´s. This present study shows organochlorine distribution in fishes collected in the Santos Bay and Moela Island. Paralonchurus
Publicado em: 2006
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21. Impactos do lançamento de efluentes na qualidade da água do riacho Mussuré
The main purpose of this study was the investigation of impacts of the disposal of industrial and domestic effluents on the quality of the water of a hydric body, considering the probable repercussions on the environment and on the health of the user population. The delimited study area was the Mussuré stream basin, which is located in the Gramame river bas
Publicado em: 2006
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22. TransformaÃÃes espaÃo-temporais da Mata de Dois IrmÃos a partir da avaliaÃÃo dos processos de apropriaÃÃo do espaÃo
The woods of Dois IrmÃos are located in the mucipality of Recife, State of Pernambuco, and constitute one of the few remainders of the Atlantic rainforest within the State. This ecosystem was made a State Park in 1998, encompassing and area of 387.4 hectares, including within its perimeter the forest reservation, the water reservoires of Prata, do Meio and
Publicado em: 2006
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23. Processos sócio-ambientais relacionados às situações de degradação na região do Rio Doce, Natal/RN
Natal is a medium-sized coastal city (800.000 inhabitants), capital of the State of Rio Grande do Norte, in the Northeast of Brazil. According to statistics published by the IBGE (2000), the area of Natal that stretches from Redinha to Lagoa Azul holds about 12% of the municipal population. Part of this area is bordered by a watercourse, the Rio Doce, which
Publicado em: 2006
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24. Remoção dos pertubadores endócrinos 17b-estradiol e p-nonilfenol por diferentes tipos de carvão ativado em pó(CAP) produzidos no Brasil : avaliação em escala de bancada / Removal of the endocrine disruptors 17b-estradiol and pnonylphenol by different powdered activated carbons (pac) produced in Brazil evaluation in bench scale
In the last decades, a growing scientific concern and public debate have been raised over the potential adverse effects associates to human and animal exposure to endocrine disruptors (EDs). Domestic sewers and treated effluents are the most common source of contamination and, according to the literature, these substances are only partially removed by conven
Publicado em: 2006