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A New dust generator for inhalation toxicity studies
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MAP20071017522
Tanaka, Isamu ‌
A New dust generator for inhalation toxicity studies / I. Tanaka and T. Akiyama
Sumario: A dust generator has been developed for use in animal exposure experoments, which is able to produce constant dust concentrations over long periods. The generator consists of a fluidized bed which is continuously fed with a mixture of dust and fluidizing particles by means of a screw feeder, while excess particles from which dust has been eluted escape via an overflow pipe. The pre-mixing of particles and dust improves the flow properties of the powder and enables it to bed at a constant rate. Performance data are given
En: The Annals of occupational hygiene. - Oxford [etc.]. - nº 2, 1984 ; p. 157-162
1. Higiene industrial ‌. 2. Contaminantes químicos ‌. 3. Polvo ‌. 4. Contaminación atmosférica ‌. 5. Control de contaminantes ‌. 6. Toxicidad ‌. 7. Experimentos ‌. I. Akiyama, Takashi ‌. II. Title. III. Título: The Annals of occupational hygiene.