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碳素作业环境“三致”作用的实验研究茂名市职业病防治院（红旗南路，５２５０１１）谢峰，卢梅英，王强，谢鲜明碳素作业是指生产石墨电极、石墨碳板的作业。它所用原料为石油焦、沥青、煤焦油等，它们含有不同程度的多环芳烃类物质，生产过程中散发污染环境，给职工健康...
Experimental study on the effect of “tripartite” in carbon working environment Maoming Hospital for Occupational Disease Prevention and Control (Hongqi South Road, 525011) Xie Feng, Lu Meiying, Wang Qiang, Xie Xianming Carbon operations refer to the production of graphite electrodes and graphite carbon plates. It uses raw materials for petroleum coke, asphalt, coal tar, etc. They contain different levels of polycyclic aromatic hydrocarbons, the production process to pollute the environment, to the health of workers ...