金属汞是生产日光灯必不可少的原料,天津灯泡厂日光灯车间历年使用大量金属汞,致使车间内外有严重的汞污染,作业工人屡有汞吸收发生。为控制汞对人体的危害,该厂从1983年以来,逐步以钛汞齐合金取代金属汞。近几年,我们对该厂日光灯车间汞危害现状进行了连续观测和调查认为钛汞齐代替汞,有较好的效果。 Metallic mercury is an indispensable raw material for the production of fluorescent lamps. The fluorescent lamp factory in Tianjin Bulb Factory used a large amount of metallic mercury over the years, resulting in serious mercury pollution inside and outside the workshop and repeated mercury absorption by workers. To control the harm of mercury to humans, the plant has been gradually replacing metal mercury with titanium amalgam since 1983. In recent years, we conducted a continuous observation and investigation of the status quo of mercury hazard in the fluorescent lamp workshop of the factory and found that the substitution of titanium amalgam for mercury has a good effect.