GB/T 14352.16-2010

Active

Methods for chemical analysis of tungsten ores and molybdenum ores - Part 16：Determination of selenium content

钨矿石、钼矿石化学分析方法 第16部分：硒量测定

Standard Type
GBT
ICS
73.060
CCS
D40
Status
Active
Issue Date
2010-11-10
Implementation
2011-02-01
Centralized Committee
自然资源部（国土）
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 chemical analysis method for determining selenium content in tungsten and molybdenum ores. It is applied in mining and mineral processing industries for quality control, resource evaluation, and environmental monitoring of ore samples. The method ensures accurate selenium quantification to support ore grading, beneficiation processes, and compliance with safety regulations.

Related Standards

GB/T 1819.1-2004 Methods for chemical analysisof tin concentrates--Determination of water content--The weighing method GB/T 1819.11-2004 Methods for chemical analysis of tin concentrates--Determination of aluminum oxide content--The chromazuzol S spectrophotometric method GB/T 1819.10-2004 Methods for chemical analysis of tin concentrates--Determination of sulphur content--The high frequency infrared absorption method and the combustion potassium iodate titrimetric method GB/T 1819.7-2004 Methods for chemical analysis of tin concentrates--Determination of bismuth content--Flame atomicabsorption spectrometric method GB/T 1819.12-2004 Methods for chemical analysis of tin concentrates--Determination of silicon dioxide content--The silicomolybdenum blue spectrophotometric method GB/T 1819.13-2004 Methodsfor chemical analysis of tin concentrates--Determination of magnesium oxide andcalcium oxide contents--Flame atomic absorption spectrometric method GB/T 1819.2-2004 Methods for chemical analysis of tin concentrates--Determination of tin content--The potassium iodate titrimetric method GB/T 1819.3-2004 Methods for chemical analysis of tin concentrates--Determination of iron content--The cerium sulfate titrimetric method
Transparency note: The application summary and key sentences on this page were automatically generated by AI from the standard's original text. This content has not been human-verified and should not be used for compliance or regulatory purposes. Always refer to the official standard document from the issuing authority.