发明名称 |
PROCESS FOR THE PRODUCTION OF UREA-COMPRISING PARTICLES |
摘要 |
Process for the production of urea-comprising particles, wherein the urea-comprising particles are produced in a pelletizer, comprising a feeding device, a belt and a device to remove the formed pellets from the belt, by feeding a urea-comprising liquid to the feeding device from which droplets of the urea-comprising liquid are dosed to the belt, whereon the urea-comprising droplets solidify and cool to a temperature of ≦̸55° C., whereafter the formed urea-comprising particles are removed from the belt. |
申请公布号 |
EP1868963(A1) |
申请公布日期 |
2007.12.26 |
申请号 |
EP20060724336 |
申请日期 |
2006.04.03 |
申请人 |
DSM IP ASSETS B.V. |
发明人 |
VAN DER WERF, JAN, WIEBE;BROUWER, MARC, JOZEPH |
分类号 |
C05C9/00;B01J2/20;C05G3/00 |
主分类号 |
C05C9/00 |
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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