ASTM D7348固体燃烧残留物灼烧损失(LOI)的标准试验方法
日期:2012-02-08 10:19
ate of unburned carbon in all combustion residues. . Direct determination of unburned (combustible) carbon can be carried out using Test Method D6316.
If the solid combustion residue is heated to prepare an ash for the determination of the concentrations of major and minor elements, use the heating procedure described in Test Methods D3682, D4326, and D6349, or the procedures for the 750C LOI determination described in these test methods (Method A).
If the solid combustion residue is heated to p
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