When handling fertilizer grains, dust is at every moment generated on the surface. The fertilizer thus contains more or less free dust, and has a potential for generating more dust (abrasion dust) when subject to subsequent handling. In all existing gravitational test methods dust will be generated during the testing time, and the two types of dust will be measured simultaneously.
Registration number (WIID)
71587
Scope
When handling fertilizer grains, dust is at every moment generated on the surface. The fertilizer thus contains more or less free dust, and has a potential for generating more dust (abrasion dust) when subject to subsequent handling. In all existing gravitational test methods dust will be generated during the testing time, and the two types of dust will be measured simultaneously.
