| 发明名称 |
PELLETING OR BRIQUETTING OF DISPERSE METALLURGICAL WASTES WITH THE AID OF PLASTIC BINDER DERIVED FROM TREATED PLASTICS WASTE |
| 摘要 |
<p>The invention relates to the pelleting of wastes or powders of harmful waste-like metals, metal alloys, ores or metal compounds by using the bitumen-like product prepared from waste plastics according to the process disclosed in the PCT patent specification WO 99/29841 as a binder. The binder is used in an amount of 0.5 to 20% by weight calculated on the amount of the waste powder mixture to be pelleted.</p> |
| 申请公布号 |
WO02066692(A1) |
申请公布日期 |
2002.08.29 |
| 申请号 |
WO2001HU00021 |
申请日期 |
2001.02.23 |
| 申请人 |
FERROPRESS-2000 KFT.;ERDOSI, JANOS;SIPOS, PETER;SZATMARI, PETER |
发明人 |
ERDOSI, JANOS;SIPOS, PETER;SZATMARI, PETER |
| 分类号 |
C22B1/24;C22B1/244;C22B7/02;(IPC1-7):C22B7/02 |
主分类号 |
C22B1/24 |
| 代理机构 |
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