These Mixer-Settlers are extensively used in   

Petrochemical, Nuclear, Fertilizer and

Metallurgical industries due to their

simplicity, ease of operation, stability under

a wide range of flows, accessibility for clean-

out, as well as the following:

• High stage Efficiency (> 95%).
• Handles wide Solvent to feed ratio.
• Possess High Capacity (throughput).
• Offers good flexibility in adding or
• removing extra stages.
• Handles Liquids with High Viscosity.
• Offers reliable Scale-Up.

A mixer-settler device ordinarily consisted

of two parts: a mixer for contacting the two

liquid phases to bring about mass transfer,

and a settler for their mechanical separation.

The mixer and settler can be integral or

separate. The operation may be continuous   

or batchwise. 

Self-supporting FRP has been widely used, and

has the advantages of allowing shop fabrication

and shipment to site, whole or in segments.     

Mixer-Settler for solvent extraction, project in Spain, worked with OUTOTEC