发明名称 |
Fremgangsmåte og innretning for produksjon av granulater fra pulvermateriale |
摘要 |
The specification describes a process for the build-up granulation of a powdered material in a fluidised bed apparatus, in which the granulating liquid containing a binder is sprayed into the fluidised bed of material to be granulated, the liquid being sprayed on to the fluidised bed from above, in counter-current to the gas producing the fluidised bed, by means of two-component flat jet nozzles. With batch sizes on an industrial scale, i.e. about 1000 kg, very uniform and dust-free granules can be produced in this way. |
申请公布号 |
NO944581(D0) |
申请公布日期 |
1994.11.29 |
申请号 |
NO19940004581 |
申请日期 |
1994.11.29 |
申请人 |
BOEHRINGER INGELHEIM VETMEDICA GMBH |
发明人 |
SCHLEICHER, WERNER;LEINER, STEFAN;BEDNAREK, DETLEF;HASSEL, BERNHARD;SPATH, PHILIPP |
分类号 |
A23K1/17;A23K1/00;A23N17/00;B01J2/00;B01J2/16;B01J2/20;B01J2/28 |
主分类号 |
A23K1/17 |
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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