This standard is the core method for the quality testing of coal water slurry. It specifies the general procedure for determining the solid mass percentage (concentration) in coal water slurry using the weighing and drying method. Concentration is a key indicator that determines the calorific value and fluidity of coal water slurry. The method primarily employs an analytical balance and an electric blast drying oven, calculating the result by drying a quantitative sample to a constant weight. According to search results, since its implementation on April 1, 2009, this standard has replaced the 2002 version and was confirmed to remain effective in 2016. It is currently a national standard in force.
This summary is not the original standard text and is for reference only. For accurate information, please obtain it through official channels.
| Status | Active | ||
|---|---|---|---|
| CCS | D21 | ICS | 75.160 |
| Release Date | 2008-07-29 00:00:00 | Implementation Date | 2009-04-01 00:00:00 |
