The attrition scrubbers/cells are used to scrub the surface of particulate to remove surface coatings,films or slimes to improve mineral values. In the sand washing plant, dispersing the slime in quartz sand to remove the impurities on the ore …Attrition Scrubber | GTEK2020-3-19 · Attrition Scrubbing is the process where a mineral is scrubbed primarily by the action of the slurry particles impacting one another. Attrition Scrubbers, also known as Attrition Cells, are relatively simple devices. They consist of a tank, impeller system and drive system. Generally, the tank is PE lined and can be either square or octagonal.