Smithsonite: Difference between revisions
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(Created page with "{{Ore |name=Smithsonite |freq=rare |hardness=4.5 |density=4.4 |chemf=ZnCO3 |m1=Zn |calctemp=400-900 |calcprod=ZnO }} Smithsonite, along with Hemimorphite are primary ores...") |
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Latest revision as of 16:24, 27 June 2019
| Frequency | rare |
|---|---|
| Hardness | 4.5 |
| Density | 4.4 |
| Chemical Formula | ZnCO3 |
| Core Elements | Zn |
| Thermal Decomposition | ZnCO3
400-900°C ZnO |
Smithsonite, along with Hemimorphite are primary ores of zinc
See Also
- [The Calcination of Zinc Carbonate]
by William P Simpson
Metallurgical and Chemical Engineering
Vol 15, Jan 1 1916. McGraw Hill