发明授权
- 专利标题： Process for handling particulate material at elevated pressure
- 专利标题（中）： 在高压下处理颗粒物质的方法
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申请号： US09404746申请日： 1999-09-24
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公开(公告)号： US06540165B1公开(公告)日： 2003-04-01
- 发明人: Fathi David Hussein , Ronald Steven Eisinger , Daniel Paul Zilker, Jr. , David Mason Gaines
- 申请人： Fathi David Hussein , Ronald Steven Eisinger , Daniel Paul Zilker, Jr. , David Mason Gaines
- 主分类号： B02C100
- IPC分类号： B02C100
摘要：
A process comprising the steps of: (1) pressurizing a particulate material in bead or pellet form in a vessel to an elevated pressure with a first gas, (2) reducing the particulate material under the elevated pressure to a fine consistency, (3) conveying the fine consistency particulate material into a receiving vessel.
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