发明名称 |
APPARATUS AND METHOD FOR REMOVING MERCURY AND MERCURIC COMPOUNDS FROM DENTAL EFFLUENTS |
摘要 |
The present invention is directed to a system for removing amalgam particles and/or dissolved metals, such as mercury and silver from dental effluent (117) which consists of a three-phase mixture of gas, solids and liquid. The effluent (117) passes into vessel (104) having gas phase output line (180a) and output line (312a) for liquid and residual solids. The liquid and residual solids may pass on to one or more of a filter (309), chemical doser (304) or sorbent column (308) to remove dissolved mercury. |
申请公布号 |
CA2403967(A1) |
申请公布日期 |
2001.10.04 |
申请号 |
CA20012403967 |
申请日期 |
2001.02.09 |
申请人 |
ADA TECHNOLOGIES, INC. |
发明人 |
ALBISTON, JASON;TURCHI, CRAIG S.;CARLSON, ALLAN |
分类号 |
B01D19/00;B01D21/00;C02F1/20;C02F1/28;C02F1/42;C02F1/52;C02F1/54;C02F1/72;C02F1/76;C02F9/00;(IPC1-7):B01D19/00 |
主分类号 |
B01D19/00 |
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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