ISO 7936:1992 硬煤.漂浮和沉淀特性的表示和测定.仪表和规程总则

标准编号：ISO 7936:1992

中文名称：硬煤.漂浮和沉淀特性的表示和测定.仪表和规程总则

英文名称：Hard coal — Determination and presentation of float and sink characteristics — General directions for apparatus and procedures

发布日期：1992-04

标准范围

描述取样、初步处理、使用相对密度分离方法的试验程序、结果陈述。附录A中给出了离心浮沉试验的一般程序。附录B中描述了原煤样品处理和试验的典型程序。附录C中给出了浮沉试验的一些实用提示。

Describes sampling, preliminary treatment, test procedure using relative density separation methods, presentation of results. A general procedure for a centrifugal float and sink test is given in Annex A. A typical procedure for treating and testing a sample of raw coal is described in Annex B. Some practical hints on float and sink testing are given in annex C.

标准预览图