发明名称 |
CONTROL OF LEACHABLE MERCURY IN FLUORESCENT LAMPS BY GELATIN |
摘要 |
<p>The formation of leachable mercury upon disposal in a landfill or during TCLP testing of mercury vapor discharge lamps is substantially prevented by incorporation of an amount of gelatin or a degradation product of gelatin which is effective to substantially prevent formation of ferric and cuprous compounds responsible for forming leachable mercury compounds.</p> |
申请公布号 |
CA2291466(A1) |
申请公布日期 |
2000.06.10 |
申请号 |
CA19992291466 |
申请日期 |
1999.12.02 |
申请人 |
GENERAL ELECTRIC COMPANY |
发明人 |
FOUST, DONALD FRANKLIN;DIETRICH, DAVID KEY;HAITKO, DEBORAH ANN |
分类号 |
H01J9/52;H01J61/72;(IPC1-7):H01J9/00;G01R31/44;H01J61/20 |
主分类号 |
H01J9/52 |
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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