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膜分离技术是一种广泛应用于溶液或气体物质分离、浓缩和提纯的分离技术,主要应用于矿泉水净化、生产生活用水净化、医药提纯、果汁浓缩、造纸电镀化工等污染行业水处理与回收、城市污水回用等医药、化工、建筑、纺织、造纸、石化等行业。中空纤维膜在膜分离技术中应用比较广泛,然而其制造过程中存在多种职业病危害因素,本文对中空纤维膜建设项目的职业危害及防护进行分析。
Membrane separation technology is a separation technology widely used in the separation, concentration and purification of solution or gas substances. It is mainly used in the water treatment and recovery of mineral water purification, domestic water purification, medical purification, juice concentration, papermaking electroplating and other polluting industries , Urban sewage reuse medicine, chemical industry, construction, textile, papermaking, petrochemical and other industries. Hollow fiber membranes are widely used in membrane separation technology, however, there are many occupational hazards in the process of their manufacture. In this paper, the occupational hazards and protection of hollow fiber membrane construction projects are analyzed.