发明名称 |
Verfahren zur Trennung von Abfallgemischen |
摘要 |
<p>For the separation of solid mixtures which contain, in particular, plastic mixtures, in a separation liquid whose density is set so that it lies between the densities of the solids to be separated, so that floating and sinking products are formed, it is proposed according to the invention that the separation liquid used is a mixture of water and a hydrocarbon compound, with the hydrocarbon compound having unlimited miscibility with water, with densities between 0.9 g/cm<3> and 1.5 g/cm<3> being possible, having a flashpoint of greater than 50@C, a lower evaporation rate than water and not dissolving the solids to be separated, in particular plastics.</p> |
申请公布号 |
DE4239376(A1) |
申请公布日期 |
1994.05.26 |
申请号 |
DE19924239376 |
申请日期 |
1992.11.24 |
申请人 |
KLOECKNER-HUMBOLDT-DEUTZ AG, 51063 KOELN |
发明人 |
JOST, MANFRED, 5190 STOLBERG;ARHELGER, GUNTHER, DIPL.-ING., 5064 ROESRATH |
分类号 |
B03B5/30;B03B5/44;B29B17/02;(IPC1-7):B03B9/06;B03B5/28 |
主分类号 |
B03B5/30 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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