<p>This disclosure features a system for processing microspheres. A vessel contains a suspension of solidified microspheres comprising polymer and an active agent. A hydrocyclone has a fluid inlet, a first fluid outlet and a second fluid outlet. The fluid inlet is in fluid communication with the vessel and receives the suspension. The second fluid outlet contains a flow of the suspension having concentrated microspheres. The first fluid outlet contains a flow of a relatively large amount of liquid compared to the flow from the second fluid outlet. Also featured is a method of processing the microspheres using the hydrocyclone.</p>
申请公布号
EP2675559(A2)
申请公布日期
2013.12.25
申请号
EP20120747099
申请日期
2012.02.16
申请人
OAKWOOD LABORATORIES, LLC
发明人
THANOO, BAGAVATHIKANUN, CHITHAMBARA;SMITH, EDWARD, CALDWELL;SMITH, MARK