Commodity: Tantalite Concentrate; Contract Type: Design, Engineering, Erection and Commissioning

DemcoTECH Engineering was responsible for the design, engineering and layout of the front end and layout of the process plant for Noventa Limited’s tantalite processing facility at Marropino in Mozambique. The size of the ROM ore needed to be reduced from 200 mm to – 1 mm to be pumped to the wet processing area. DemcoTECH was responsible for the engineering of this pipeline, piping in the wet processing facility and pumping of the waste to the tailings dam. Read more …

Commodity: Titanium Ore; Contract Type: Design, Manufacture & Supply

Dovecote Engineering supplied Kenmare Moma Minerals Processing Limited with an AeroConveyor™ belt conveyor and tail-end combination hopper to replace an existing chain conveyor at the MOMA plant in Mozambique. The scope included repurposing the existing AeroConveyor™.  With a conveying distance of approximately 75 m up an inclination of 15 degrees, the conveyors have a conveying rate of a maximum of 9.0 tph, with instantaneous surges not exceeding 10.0 tph. They can be re-started fully-loaded in the event of a trip.