The extraction and refining of tantalum, including the separation from niobium in these various tantalum-containing mineral concentrates, is generally accomplished by treating the ores with a mixture of hydrofluoric and sulfuric acids at elevated temperatures.
Again, you seem to be on another planet. Is it not PLS that separates the tantalum and packages it?
The extraction and refining of tantalum, including the...
-
- There are more pages in this discussion • 199 more messages in this thread...
You’re viewing a single post only. To view the entire thread just sign in or Join Now (FREE)
Add PLS (ASX) to my watchlist
 (20min delay)
|
|||||
|
Last
$2.89 |
Change
-0.100(3.34%) |
Mkt cap ! $8.789B | |||
| Open | High | Low | Value | Volume |
| $2.95 | $2.97 | $2.89 | $45.17M | 15.51M |
Buyers (Bids)
| No. | Vol. | Price($) |
|---|---|---|
| 28 | 335341 | $2.89 |
Sellers (Offers)
| Price($) | Vol. | No. |
|---|---|---|
| $2.90 | 154500 | 2 |
View Market Depth
| Last trade - 16.10pm 22/07/2024 (20 minute delay) ? |
| PLS (ASX) Chart |