标准摘要
[中文适用范围]： 本文件描述了一种用于评估粒度小于0.5mm的硬煤泡沫浮选特性的实验室方法。它适用于粉末状或浆料形式的煤。 [外文原描述]： This document describes a laboratory method for release evaluation of the froth flotation characteristics of hard coal, of particle size less than 0,5 mm. It is applicable to coal in powder form or in the form of a slurry.
英文名称Coal — Froth flotation testing — Part 3: Release evaluation