Dewatering: Thickening, Filtering, CCD, Water Treatment & Tailings Disposal

Dewatering: Thickening, Filtering, CCD, Water Treatment & Tailings Disposal

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INCO process recommendations (1 reply)

A
alenme
2 years ago
alenme 2 years ago

Hi

 

Does anyone have recommendations on the dissolved oxygen for the SO2/air process.

 

I could reach to 5-7 g/g SO2 to CN ratio and 8-10 pH ranges with 50 ppm of Cu but almost no recommendation is there in the literature regarding DO.

J
Jorge
2 years ago
Jorge 2 years ago
Like

Regarding the Dissolved Oxygen (DO) in the reactors, it is important to maintain a low content, that usually should range from 2 to 5 mg/L. The equipment to determine the DO should be calibrated constantly to get the correct information.

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