发明名称 |
Method for treating particulate material |
摘要 |
There is disclosed a method and apparatus for treating particulate material. The said material is injected into a chamber. The material subsequently thereto is sprayed with a moistening material. At the same time gases are introduced at the top of the chamber and at the bottom thereof whereby the moisture on the particulate material is evaporated at a controlled rate. The parameters are such that the applied moisture has an opportunity to penetrate the particulate material for a short period of time to achieve some agglomeration before the moisture is evaporated. A fluidized bed is maintained at the bottom of the chamber and the treated particulate material is removed in this fashion.
|
申请公布号 |
US4352718(A) |
申请公布日期 |
1982.10.05 |
申请号 |
US19810237371 |
申请日期 |
1981.02.23 |
申请人 |
CLAUDIUS PETERS AG |
发明人 |
GRUEN, GUSTAV |
分类号 |
B01J2/16;B01D1/16;F26B3/08;F26B3/12;F26B21/08;(IPC1-7):B01D1/18 |
主分类号 |
B01J2/16 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|