Abstract
In this study, atomization properties of coal-water slurries (CWS) prepared with Zonguldak bituminous coal, Soma sub-bituminous coal and Istanbul-Yeniköy brown coal were investigated. Ai: the atomization tests of coal-water slurries prepared using 0.3% PSS (Sodium Polystyrene Sulphonate) as dispersant and 0.01% CMC (Carboxymethyl Cellulose) as stabilizer, coal type, atomized air pressure, atomized air volume/mixture amount and coal particle size were investigated on atomization quality. The results of pilot scale experiments showed that the important effects were determined on atomization quality by variation of atomized air pressure, atomized air volume/mixture amount, coal particle size and coal type effect to atomization quality. Although, atomization quality is not effected by feed amount of coal-water mixture.
| Translated title of the contribution | Atomization properties of Turkish coal having different structures in coal-water slurry technology |
|---|---|
| Original language | Turkish |
| Pages (from-to) | 3-12 |
| Number of pages | 10 |
| Journal | Madencilik |
| Volume | 44 |
| Issue number | 3 |
| Publication status | Published - Sept 2005 |