B01F2003/04624 - CPC Classification

• B01F2003/04631 » {the gas moving along the axis of rotation} 14
• B01F2003/04638 » {the gas moving perpendicular to the axis of rotation} 2
• B01F2003/04645 » {the gas being sucked towards the rotating stirrer} 14
• B01F2003/04652 » {the gas being driven away from the rotating stirrer} 8