Factors affecting the Heubach and MRI dustiness tests

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<title>Factors affecting the Heubach and MRI dustiness tests</title>
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<title>American Industrial Hygiene Association journal</title>
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<namePart>Heitbrink, William A.</namePart>
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<dateIssued encoding="marc">1990</dateIssued>
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<abstract displayLabel="Summary">The effect of test parameters upon material dustiness measured by the Heubach dust measurement appliance and the MRI dustiness tester was studied. The users of these tests can alter tests can alter test parameters such as flow rate, sampling time, mass of material tested, bulk density, and vibrator setting. The effect of these parameters upon the aerosol produced in the dustiness tester was experimentally studied</abstract>
<note type="statement of responsibility">William A. Heitbrink</note>
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<topic>Higiene industrial</topic>
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<topic>Contaminantes químicos</topic>
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<topic>Control de la contaminación</topic>
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<topic>Métodos de control</topic>
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<text>Vol. 51, nº 4, April 1990 ; p. 210-216</text>
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