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静电复印机操作简单,印迹清晰,是一种理想的办公工具。在复印过程中,由于静电的作用会产生一些有害物质,如臭氧、墨尘和苯类化合物等,如不注意防护,对健康会产生危害。有人对一间有多台静电复印机的房间空气进行监测,结果苯浓度高达1858.2毫克/立方米;墨尘浓度达43毫克/立方米;臭氧浓度在0.11～1.76毫克/立方米,都超过国家标准,其中苯浓度超国家标准45倍。同时,空气中的一些氧气也会被氧化,生成臭氧化合物。如果人在这样的环境下工作,不仅会产生一系
Electrostatic copier simple operation, imprinting clear, is an ideal office tool. During the copying process, some harmful substances such as ozone, ink dust and benzene compounds will be produced due to static electricity. If not pay attention to protection, it will cause harm to health. Someone was monitoring the air in a room with more than one electrostatic copier. As a result, the benzene concentration was as high as 1858.2 mg / m 3, the dust concentration was 43 mg / m 3, and the ozone concentration was 0.11-1.76 mg / m 3, all exceeding the national standard , Of which benzene concentration over 45 times the national standard. At the same time, some oxygen in the air is also oxidized to generate ozone compounds. If people work in such an environment, not only will it produce a series