GB/T 14637-2007
AbolishedIndustrial circulating cooling water and scale-Determination of copper，zinc-Atomic absorption spectrometric method
工业循环冷却水及水垢中铜、锌的测定 原子吸收光谱法
Application Summary AI generated
This standard specifies the atomic absorption spectrometric method for determining copper and zinc content in industrial circulating cooling water and scale samples. It is applied in industrial water treatment systems, such as power plants, chemical plants, and refineries, to monitor metal ion concentrations for corrosion and scaling control. The method ensures accurate analysis for evaluating water quality and scale composition in cooling water circuits.
Related Standards
GB/T 20724-2006
Method of thickness measurement for thin crystal by convergent beam electron diffraction
GB/T 28727-2012
Gas analysis - Determination of sulfides - Gas chromatograph with flame photometric detector
GB/T 14666-2003
Terms for analytical chemistry
GB/T 674-2003
Chemical reagent--Copper(II)oxide powder
GB/T 1265-2003
Chemical reagent--Sodium bromide
GB/T 656-2003
Chemical reagent--Ammonium dichromate
GB/T 606-2003
Chemical reagent--General method for the determination of water--Karl Fischer method
GB/T 19502-2004
Surface chemical analysis--Glowdischarge optical emission spectrometry(GD-OES)--Introduction to use
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.