Total Suspended Paticulate
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1. A poluição atmosférica por material particulado na mineração a céu aberto. / Atmospheric pollution by particulate matter in the open pit mining.
Atmospheric pollution aspects were analyzed. Two types of ambients were selected for study: a mining ambient and an urban ambient. To obtain a preliminary evaluation of the quality of the air in these ambients a sampling program was accomplished for each area. Two basic points were studied: the concentration of the total suspended particulates and the chemic
Publicado em: 1999