GB/T 33688-2017

Active

Evaluation method for performance of coal preparation magnetic separator

选煤磁选设备工艺效果评定方法

Standard Type
GBT
ICS
73.040
CCS
D27
Status
Active
Issue Date
2017-05-12
Implementation
2017-12-01
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 testing procedures and evaluation indices for assessing the separation efficiency and operational performance of magnetic separators used in coal preparation plants. It is applied in the mining and coal processing industry to quantify key metrics such as magnetic recovery rate and concentrate grade during the beneficiation of fine coal and heavy medium recovery. The standard provides a uniform methodology for quality control, equipment comparison, and process optimization in coal washing operations.

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.