发明名称 |
Manufacture of microspheres using a hydrocyclone |
摘要 |
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. |
申请公布号 |
US8708159(B2) |
申请公布日期 |
2014.04.29 |
申请号 |
US201113028764 |
申请日期 |
2011.02.16 |
申请人 |
THANOO BAGAVATHIKANUN CHITHAMBARA;SMITH EDWARD CALDWELL;SMITH MARK;OAKWOOD LABORATORIES, LLC |
发明人 |
THANOO BAGAVATHIKANUN CHITHAMBARA;SMITH EDWARD CALDWELL;SMITH MARK |
分类号 |
B04C5/24 |
主分类号 |
B04C5/24 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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