What does 100kg of potash ore might translate to?Raw ore would include lots of other compounds. but
100 kg of potash in KCL form
is about 18" cubed in volume (or 220 lbs) .
My wheel barrel might hold 4 (to 5 )of these cubed.
https://www.aqua-calc.com/calculate/weight-to-volume Also direct heat from open flame ( from practically any hydrocarbon source) would melt it:
Potash changes its state from solid to liquid at 891°C (1635.8°F Obviouslty there are technical subtlies/challenges re potash ore, despite this I think CTI got this phase II.