发明名称 |
VERFAHREN ZUR RÜCKGEWINNUNG DES OVERSPRAYS VON WÄSSRIGEN ÜBERZUGSMITTELN BEIM SPRITZAUFTRAG IN SPRITZKABINEN |
摘要 |
<p>A method is described for recovering the overspray of water-based coating materials produced by spray coating in spray booths, in which water-based circulating liquid is circulated in order to take up the overspray. The overspray material is removed from the circulating liquid continuously or discontinuously in an electrocoagulation bath, the concentration of the overspray in the electrocoagulation bath being kept higher, by means of ultrafiltration, than in the circulating liquid of the spray booth. <IMAGE></p> |
申请公布号 |
AT147288(T) |
申请公布日期 |
1997.01.15 |
申请号 |
AT19930103275T |
申请日期 |
1993.03.02 |
申请人 |
HERBERTS GESELLSCHAFT MIT BESCHRAENKTER HAFTUNG |
发明人 |
SAATWEBER, DIETRICH, DR.;SIEVER, FRIEDRICH LUDWIG |
分类号 |
B05D1/02;B05B15/12;C02F1/463;(IPC1-7):B05B15/12 |
主分类号 |
B05D1/02 |
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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