GB/T 30047-2013
Methods for evaluating the flotability of fine coal (English Version)
- Standard No.
- GB/T 30047-2013
- Language
- Chinese, Available in English version
- Release Date
- 2013
- Published By
- General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China
- Latest
- GB/T 30047-2013
- Scope
- This standard specifies the terms and definitions, evaluation methods, buoyancy grades and classification indicators of pulverized coal (mud) floatability. This standard applies to bituminous coal and anthracite coal with particle size less than 0.5 mm.
GB/T 30047-2013 Referenced Document
- GB/T 16417 Method for evaluating the washability of coal
- GB/T 30046.2 Froth flotation testing.Part 2:Sequential evaluation
- GB/T 7186 Coal preparation terminology*， 2023-11-27 Update
GB/T 30047-2013 history
- 2013 GB/T 30047-2013 Methods for evaluating the flotability of fine coal
