发明名称 METHOD AND APPARATUS FOR THE GRANULATION OF A LIQUID, IN PARTICULAR FOR THE GRANULATION OF UREA
摘要 Process and apparatus for granulation of a liquid phase, wherein a polydispersed flow of droplets of said liquid phase is generated, with descending motion in contact with solidification air along a substantially vertical granulation path, and wherein inside said polydispersed flow, small- sized droplets solidify producing solid particles, and said solid particles grow by collision with other droplets of liquid; in some embodiments the product obtained with this new granulation method can be grown with the conventional method.
申请公布号 WO2013189625(A1) 申请公布日期 2013.12.27
申请号 WO2013EP58083 申请日期 2013.04.18
申请人 UREA CASALE SA 发明人 BEDETTI, GIANFRANCO
分类号 B01J2/04;C05C9/00 主分类号 B01J2/04
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