| 发明名称 |
PROCESS AND APPARATUS FOR PRODUCTION OF USEFUL IRON PRODUCT FROM INDUSTRIAL WASTE STREAMS |
| 摘要 |
<p>A method and apparatus for producing a more concentrated iron product from an industrial waste materials stream (10) comprising iron and non-iron constituents such as EAF dust generally including the steps of compacting (60 A) the waste materials stream, roasting (14 B) the waste materials stream separating (600) the iron compounds contained in the waste materials stream by magnetic separation or flotation, and providing the iron compounds back to the EAF is described.</p> |
| 申请公布号 |
CA2259325(A1) |
申请公布日期 |
1997.12.31 |
| 申请号 |
CA19972259325 |
申请日期 |
1997.06.26 |
| 申请人 |
ROBINSON, PETER;METALS RECYCLING TECHNOLOGIES CORP. |
发明人 |
BURROWS, CHARLES A.;DIBELLA, PAUL R.;SANZENBACHER, CHARLES;MYERSON, ALLAN S.;ROBINSON, PETER |
| 分类号 |
C01G9/02;C21B13/00;C21B13/14;C22B1/24;C22B3/14;C22B3/46;C22B5/10;C22B7/00;C22B7/02;C22B19/28;C22B19/30;C22B19/34;(IPC1-7):C22B7/00;C21B11/00;C22B1/02;C22B3/02 |
主分类号 |
C01G9/02 |
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