职业危害调查表明，长期接触铝、氧化铝粉尘的作业工人，可发生铝尘肺［１］，接触可溶性铝盐蒸气可刺激眼和上呼吸道粘膜，产生急性结膜炎、急性支气管炎［２］。目前作业场所空气中铝和铝合金粉尘国家卫生标准为４ｍｇ／ｍ３，氧化铝粉尘卫生标准为６ｍｇ／ｍ３，测定方... Occupational hazards survey shows that long-term exposure to aluminum, aluminum oxide dust workers can occur aluminum pneumoconiosis [1], exposure to soluble aluminum salt vapor can stimulate the eye and upper respiratory tract mucosa, resulting in acute conjunctivitis, acute bronchitis [2]. At present the workplace aluminum and aluminum alloy dust in the air of national health standards for the 4mg / m3, alumina dust health standards 6mg / m3, determination of side ...