The RP isnt world class until a fertiliser company puts its hand up and says "I want that rock as its top quality stuff as it is low on impurities and mixes in well with our manufacturing". Until then its just RP in the ground with good grades.
The strip ratio for mining is also a very pertinent question which needs to be clarified.
why low cadmium rock phosphate such as wonarah, page-3
-
- There are more pages in this discussion • 2 more messages in this thread...
You’re viewing a single post only. To view the entire thread just sign in or Join Now (FREE)
