Equip yourself with the gold standard. Overview. The Extended Duty semi continuous Knelson Concentrator is the premium class of centrifugal concentrators available today and has been designed to withstand the severe operating conditions inherent to hard rock milling circuits. Manufacture and Design. Model: KC XD48; Serial ...
Knelson Concentrator first introduced to the hard rock milling industry there by providing gold recovery by handling a maximum feed size of 6 mm. More recently KC XD30 is rated to process 60 t/h of feed solids.
Knelson concentrator is an efficient centrifugal gravity separation equipment, suits for recovering precious metals such as gold, silver, platinum group and other heavy metal minerals, and has become one of the most used gravity separation machines. Advantages of Nelson concentrator:
Using centrifugal force and water injection processes, FL Knelson Concentrators create enhanced gravitational forces of up to 200 gs to recover free gold, fine gold and any other precious metals or minerals with high specific gravities.
The Knelson Semi Continuous Gravity Concentrator is synonymous with industry best gravity gold recovery, fine gold recovery and recovery of precious metals. It is highly configurable and available in a range of model sizes that will suit any hard rock or alluvial mining operation.
Knelson Concentrators: Wash Tables:
Using a Knudsen centrifugal concentrator to process crushed gold ore in Meekatharra Western Australia.
A Knelson concentrator is a type of gravity concentration apparatus, predominantly used in the gold mining industry. It is used for the recovery of fine particles of free gold, meaning gold that does not require gold cyanidation for recovery.
The Semi Continuous Knelson Concentrator is widely recognized and proven to be the most effective enhanced gravity recovery device available to the mineral processing industry.