ISO 10238:1999 炼铝用碳素材料-电极沥青-仪器法测定硫含量.

标准编号：ISO 10238:1999

中文名称：炼铝用碳素材料-电极沥青-仪器法测定硫含量.

英文名称：Carbonaceous materials used in the production of aluminium — Pitch for electrodes — Determination of sulfur content by an instrumental method

发布日期：1999-12

标准范围

本国际标准描述了一种测定沥青中硫含量的方法，该沥青用于石油生产铝该方法适用于煤焦油和石油沥青，前提是它们含有硫的质量分数在0.1%到4.0%之间。

This International Standard describes a method for determining the sulfur content of pitch used in the production ofaluminium. The method is applicable to pitches of both coal tar and petroleum origin, provided that they containbetween 0,1 % and 4,0 % by mass of sulfur.

标准预览图