retsch ball mill jar

    Lab Ball Mill 2Kg,  · This video explains the complete operating system of Laboratory ball mill. Ball mill 2 kg is plug in use device doesn't...Supplementary Materials for,  · placed in a jar (25 mL) with a ball (15 mm, diameter) in air. Then distilled furan (2a, 8.73 mL, 120 mmol) was added to the mixture. After the jar was closed without a purge with inert gas, the jar was placed in the ball mill (Retsch MM 400, 1 h, 30 Hz). During theavdanced materials ppt, Emax - High Energy Ball Mill - Retsch. The greatest challenge when developing a high energy ball mill is keeping the temperature under control as the enormous size reduction energy leads to considerable heat built-up inside the grinding jar.