GB/T 30046.2-2013
Froth flotation testing.Part 2:Sequential evaluation (English Version)
- Standard No.
- GB/T 30046.2-2013
- 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 30046.2-2013
- Scope
- This part of GB/T 30046 specifies the test procedure, coal sample, test equipment and utensils (products), test conditions, test procedures, test results, test allowable difference and test report of the test method for sequence evaluation of pulverized coal (slime). This section applies to bituminous coal and anthracite.
GB/T 30046.2-2013 Referenced Document
- GB 474 Method for preparation of coal sample
- GB/T 211 Determination of total moisture in coal*， 2017-09-07 Update
- GB/T 212 Proximate analysis of coal
- GB/T 30046.1 Froth flotation testing.Part 1:Laboratory procedure
- GB/T 4757 Methods for the batch flotation testing of fine coal
GB/T 30046.2-2013 history
- 2013 GB/T 30046.2-2013 Froth flotation testing.Part 2:Sequential evaluation
