FLUIDIZED BED FOR DEGASSING AND HEAT TREATING POWDERS
摘要
A method includes introducing metallic powder into a fluidizing chamber of a fluidized bed reactor. A fluidization gas is flowed into the fluidizing chamber. The metallic powder becomes entrained in the flow of the fluidization gas. Adsorbed water is removed from the metallic powder by exposing the metallic powder to the fluidization gas for a duration of time and at a treatment temperature to cause the adsorbed water to be removed from the metallic powder.
申请公布号
WO2014176045(A1)
申请公布日期
2014.10.30
申请号
WO2014US33750
申请日期
2014.04.11
申请人
UNITED TECHNOLOGIES CORPORATION
发明人
NARDI, AARON T.;KLECKA, MICHAEL A.;SHE, YING;DARDAS, ZISSIS A.