摘要
目的了解新装饰开业公共场所甲醛污染状况。方法用甲醛分析仪对新装饰开业的35家公共场所室内空气甲醛浓度进行测定。结果开业1个月内甲醛合格率37.9%,3个月后甲醛合格率80.12%。自然通风不良的公共场所甲醛浓度在相同时间内高于自然通风良好的公共场所(P<0.05)。装修1个月内冬季公共场所甲醛浓度高于夏季(P<0.05),不同类型公共场所以娱乐业、足浴按摩室甲醛合格率为低。可能与装饰材料质量,装修复杂程度及通风状况有关。甲醛清除剂对治理甲醛污染有效。结论应选择“绿色装饰材料”,装修时合理设计,进行有效通风,甲醛超标时应进行治理,合格后方可进行经营。
Objective To know the situation of room formaldehyde pollution in the air just after decoration of public place.Methods The room air formal dehyde density in 35 newly decorated public place were checked by formaldehyde analyzer.Results The formadelyde qualification rate within one month of business open is 37.9%,3 month later,is 80.12%.The formal dehyde desity in badly ventilated public place is higher than that of well ventilated place within the same time (P<0.05).The formaldehyde density within one month of decoration in wither is higher than that in summer (P<0.05).The formaldehyde qualification rate is low in recreational and footwash and message salon,which way be due to the poor quality of decoration material or ventilation situation.The formal dehyde eliminator is effective in treating formal dehyde pollution.Conclusion 'Green'decoration material should be choosen,the design should be reasonable,effective ventilation.Treatment should be done to those with formal dehyde super index,and business can be opened after its qualification.
出处
《医药论坛杂志》
2005年第10期3-4,共2页
Journal of Medical Forum
关键词
公共场所
甲醛
空气污染
Public place
Formaldehyde
Air pollution
