| 配方类型： |
EMULSIONS & DISPERSIONS |
| 配方说明： |
Spodumene |
| 配制方法： |
North Carolina spodumene ore ground to minus-65 mesh and deslimed, if necessary, is conditioned at 40-50% solids for 5 minutes with 1 pound of sodium fluoride and 1 lb of lignin sulfonate per ton for dispersion and depressing of the gangue minerals. About 1 lb per ton of Pamak 4 is added and conditioning continued for 2 min. A rougher concentrate is removed which is cleaned three times giving a final concentrate of 5 to 7% Li2O. |
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