Platinum salt precipitation at Impala Platinum Limited – Refineries’ platinum purification circuit, Springs, RSA.



Electrode holders for the submerged arc furnace at Hernic Ferrochrome, Brits, RSA.



Bacterial oxidation of sulphide ores in the Beaconsfield gold treatment plant, Australia.



A multi-application APIC jig for processing up to 50 t/h of material. The jig fits into a container and is mobile.


BATEMAN’s Minerals & Metals Division 

Bateman Project Holding Limited’s (BATEMAN’s) Minerals & Metals Division provides comprehensive project services, applying process technology and in-house know-how for the recovery of minerals and metals.

A better balance in the allocation of the division’s world-wide resources and a significantly improved commodity focus has been achieved during the past months through a ‘business-line’ reorientation, largely mirroring the mining industry’s recent commodity oriented transformation. To date this has focused on the platinum group and base metals, diamonds, coal, industrial minerals, AC and DC furnace technology, modular plants and jigs for mineral dressing.



An overview of the process plant at Gunpowder Copper.

A project services group, Bateman Operations, has been established to support the group’s operational activities on a worldwide basis. This will ensure that BATEMAN continues to offer a project management capability which can meet the challenges of difficult and remote terrain and minimal infrastructure, usually associated with the exploitation of mineral wealth. The Operations Division also serves BATEMAN’s operations in other industries such as oil, gas and energy, chemicals and fertilisers, and engineered technologies. Concurrently, upgraded systems are being introduced to ensure standardised reporting across all offices and sophisticated up-to-date project control.

The services offered by the reorganised Mineral & Metals Division will continue to be available from BATEMAN’s operational offices; in America through Bateman Engineering Inc. (Denver and Tucson), in Australia through Bateman Engineering Pty Ltd (Perth, Sydney and Brisbane) and in South Africa, through Bateman Titaco Limited in Parktown, Johannesburg, and Bateman Engineering Limited (formerly Bateman Minerals & Industrial) in Boksburg, Gauteng. In addition the division is represented in the BATEMAN offices in Beer Sheva, Haifa, London, Mexico, Moscow and Vancouver.

The investment in and implementation of effective state-of-the-art technology and know-how plays a key role in BATEMAN’s role as a reliable process solutions provider. BATEMAN has an impressive portfolio of differentiated niche technologies for minerals processing. Solvent extraction technology includes the BATEMAN pulsed column, the patented BATEMANT(an enhanced reverse-flow mixer settler) and the IMI mixer and compact settler. BATEMAN technologies are being used at Bulong, Gunpowder, Olympic Dam and Sanyati. The Minbac Bactech biole aching technology is part ofthe Beaconsfield gold plant and cobalt electrowinning designs developed jointly by BATEMAN and MINTEK are used to recover cobalt at Bulong and Kasese. In the ferroalloys industry, BATEMAN’s DC open arc (in collaboration with Mintek and GLPS) and AC submerged arc furnace technology is finding increasing applications in the ferroalloys industry. The Apic air-pulsed jig has become the preferred technology for the recovery of metal from slag dumps, e.g. as at Tubatse Ferrochrome and Transalloys. Modular and transportable process plants for on-land and marine processing of diamonds, coal, etc. have served the industry well for many years.

New processes which are now being marketed actively include the AUGMENT technology, a resin based process for the recovery of copper, gold and cyanide; the ATS (ammonium thiosulphate technology) for leaching low grade refractory gold ores; and the EMR (microwave) technology for the treatment of refractory and carbonaceous ores.

For more information contact enquiries@batemanengineering.com.

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