Verfahren zum Aufbereiten einer gebrauchten Schneidsuspension

WO 200166678 A UPAB: 20011026 NOVELTY - Recovering a spent cutting suspension, e.g. a suspension resulting from the mechanical treatment of silicon, quartz or ceramics, comprises adding an agent to the suspension which induces flocculation of the solid particles. The flakes can then be removed from the cutting fluid. USE - Recovery of spent cutting suspension, e.g. a suspension resulting from the mechanical treatment of silicon, quartz or ceramics. ADVANTAGE - The process is simple and enables the precise separation of solid and liquid phases