Chemically Enhanced Primary Treatment
Mostrando 1-4 de 4 artigos, teses e dissertações.
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1. Disposição de lodo adensado de ETA em ETE com tratamento primário quimicamente assistido / Thickened water treatment sludge disposal in a wastewater treatment presenting a chemically enhanced primary treatment
Treatment systems, even for water potabilization or to reduce the amount of pollutants in wastewater, include physical, chemical and biological processes, and waste generation are inherent to water or sewage treatment plants. Solid waste generated in water treatment plants have inorganic characteristic, being removed from raw water by chemical and physical p
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 23/08/2011
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2. Exergology evaluation of wastewater treatment process. / Avaliação exergoecológica de processos de tratamento de esgoto.
O presente trabalho propõe uma metodologia científica, com critérios bem definidos, para avaliar e quantificar o desempenho ambiental e a renovabilidade de processos de tratamento de esgoto, numa base única: a exergia. O desempenho ambiental é quantificado através do cálculo da eficiência exergética ambiental, definida como a razão da exergia do ef
Publicado em: 2009
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3. Fast-track evaluation of a compact chemically enhanced-trickling filter system
With the more Stringent legislations pertinent to the management of industrial effluents, it deemed necessary to develop an efficient compact, low cost treatment system that complies with applicable laws. Numerous versions of chemically enhanced - biological treatment schemes are commercially established. Chemically enhanced-trickling filter has been perceiv
Brazilian Journal of Chemical Engineering. Publicado em: 2007-06
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4. Identification of phosphatidylinositol mannoside as a mycobacterial adhesin mediating both direct and opsonic binding to nonphagocytic mammalian cells.
The molecular basis for the binding of Mycobacterium tuberculosis to nonphagocytic cells, which are readily infected in vitro, and the in vivo significance of this interaction are incompletely understood. Of six cell types tested, we found that only two, Chinese hamster ovary (CHO) fibroblasts and primary porcine aortic endothelial cells, were able to bind M