发明名称 |
PROCESS AND APPARATUS FOR RENDERING HARMLESS, DANGEROUS CHEMICAL WASTE MATERIAL |
摘要 |
Organic or inorganic chemical waste material is incorporated in ordinary silica-glass by mixing the two in liquid condition under pressure in a container, and thereafter cooling the mixture and solidifying it in shapes like cylinders, rods or pellets. The container may be a rotary mixing cylinder, a stationary extruder, or for inorganic material, a widened portion of a glass supply conduit wherein the mixture is vibrated. |
申请公布号 |
DE3469133(D1) |
申请公布日期 |
1988.03.10 |
申请号 |
DE19843469133 |
申请日期 |
1984.08.28 |
申请人 |
HETVLAAMES GEWEST OPEN AFVALST;DUIVELAAR PATRICK GREGORY |
发明人 |
DUIVELAAR, MACHIEL NICOLAAS |
分类号 |
C02F1/00;C03C14/00;G21F9/00;G21F9/16;G21F9/30;(IPC1-7):A62D3/00;C03B5/16;C03B5/187;C03B17/04 |
主分类号 |
C02F1/00 |
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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