GB/T 18712-2002
ActiveMethods for evaluating flocculants for use incoal preparation
选煤用絮凝剂性能试验方法
Application Summary AI generated
This standard specifies the laboratory test methods for evaluating the performance of flocculants used in coal preparation processes. It is applied in the mining industry, specifically within coal washing plants, to determine the settling rate, supernatant clarity, and sediment compaction of flocculants in coal slurry treatment. The standard ensures consistent testing procedures for selecting and quality-controlling flocculants to optimize solid-liquid separation in coal processing operations.
Related Standards
GB/T 1819.6-2004
Methods for chemical analysis of tin concentrates--Determination of antimony content--The malachite green spectrometric method and the flame atomic absorption spectrometric method
GB/T 19494.3-2004
Mechanical sampling of coal--Part 3:Determination of precision and bias test
GB/T 19494.2-2004
Mechanical sampling of coal--Part 2:Method for sample preparation
GB/T 19494.1-2004
Mechanical sampling of coal--Part 1:Method for sampling
GB/T 15224.3-2004
Classification for coal quality--Part 3:Calorific value
GB/T 15224.2-2004
Classification for coal quality--Part 2:Sulfur content
GB/T 15224.1-2004
Classification for quality of coal--Part 1:Ash
GB/T 215-2003
Determination of forms of sulfur in coal
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.