Patent ID: 11939436
Assignee: EVONIK OPERATIONS GMBH
Field: Other special machines (Mechanical engineering)
Classification: CPC C  B | IPC B  C

Claim 10:
11. The method according to claim 1, wherein a Hausner ratio of the particles is between 1.00 and 1.25 and/or 50% of the particles have a volume equivalent spherical diameter (=VESD) that is smaller than or equal to 10 μm to 150 μm and/or a span of the particles is in the range of 1.0 to 1.75, wherein the span is defined as the ratio of the difference between the VESD where 90% of the particle population lies below (=x90,3) and the VESD where 10% of the particle population lies below (=x10,3) to the VESD where 50% of the particle population lies below (=x50,3).