GB/T 8151.4-2012

Active

Methods for chemical analysis of zinc concentrates - Part 4： Determination of silicon dioxide content - Molybdenum blue spectrophotometry

锌精矿化学分析方法 第4部分：二氧化硅量的测定 钼蓝分光光度法

Standard Type
GBT
ICS
77.120.60
CCS
H13
Status
Active
Issue Date
2012-12-31
Implementation
2013-10-01
Centralized Committee
中国有色金属工业协会
Issuing Authority
中华人民共和国国家质量监督检验检疫总局、中国国家标准化管理委员会

Application Summary AI generated

This standard specifies the molybdenum blue spectrophotometry method for determining silicon dioxide content in zinc concentrates. It is applied in the metallurgical industry, specifically for quality control and chemical analysis of zinc concentrates during mining, smelting, and trading processes. The method ensures accurate measurement of silica levels, which is critical for evaluating concentrate purity and optimizing downstream processing.

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