| 发明名称 |
Decontamination process |
| 摘要 |
Contaminated particulate materials of varying particle sizes are washed and separated by size by a steam washing process which concentrates the contaminant in the small size fraction.
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| 申请公布号 |
US5305886(A) |
申请公布日期 |
1994.04.26 |
| 申请号 |
US19930096109 |
申请日期 |
1993.07.22 |
| 申请人 |
GENERAL ELECTRIC COMPANY |
发明人 |
KEHL, RANDALL J.;VERBICKY, JR., JOHN W. |
| 分类号 |
B03B9/02;B09C1/00;B09C1/02;B09C1/06;(IPC1-7):B03B9/00 |
主分类号 |
B03B9/02 |
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