GB/T 30049-2013

Active

Test method for washability of coal core sample

煤芯煤样可选性试验方法

Standard Type
GBT
ICS
73.040
CCS
D27
Status
Active
Issue Date
2013-12-17
Implementation
2014-05-01
Centralized Committee
中国煤炭工业协会
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 laboratory procedures for testing the washability characteristics of coal core samples, including float-sink analysis and determination of ash content in different density fractions. It is applied in the coal mining and processing industry, specifically for evaluating the potential for coal beneficiation and optimizing washing plant operations based on core sample data.

Related Standards

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.