发明公开
EP1157726A1 Reactive crystallization method to improve particle size
审中-公开
Verfahren zur Verbesserung derTeilchengrössemittels Reaktiver Kristallisation
- 专利标题: Reactive crystallization method to improve particle size
- 专利标题(中): Verfahren zur Verbesserung derTeilchengrössemittels Reaktiver Kristallisation
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申请号: EP01304422.7申请日: 2001-05-18
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公开(公告)号: EP1157726A1公开(公告)日: 2001-11-28
- 发明人: Am Ende, David Jon , Crawford, Thomas Charles , Weston, Neil Philip
- 申请人: Pfizer Products Inc.
- 申请人地址: Eastern Point Road Groton, Connecticut 06340 US
- 专利权人: Pfizer Products Inc.
- 当前专利权人: Pfizer Products Inc.
- 当前专利权人地址: Eastern Point Road Groton, Connecticut 06340 US
- 代理机构: Ruddock, Keith Stephen
- 优先权: US207629P 20000526
- 主分类号: B01D9/00
- IPC分类号: B01D9/00 ; B01D9/02
摘要:
This invention provides a method of conducting a simultaneous chemical reaction and controlled crystallization of the product employing impinging fluid jet streams containing reactants capable of producing the product with desired particle size characteristics.
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