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| 室内空气污染调查 |
| Investigation ofIndoor Air Pollution |
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| DOI： |
| 中文关键词: 室内空气 污染 污染物 监测 |
| 英文关键词: Indoorair Pollution Pollutant Monitoring |
| 基金项目: |
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| 摘要点击次数: 2625 |
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| 中文摘要: |
| 为了解室内空气污染状况, 广州市环境监测中心站对刚装修不久的10套私人居室和5家单位办公室的室内空气进行了监测。结果表明, 甲醛、苯、NH 3 、NO X 浓度超标, 最高超标倍数分别为: 甲醛22.0倍, 苯3. 01倍,NH 3 2.58倍,NO X 0.30倍。指出, 这些污染物主要来源于装修材料和建筑材料, 会对人体健康造成危害。提出, 为防止室内空气污染,应从源头抓起, 装修时尽量选用低毒或无毒的材料, 装修后的居室或办公室要保持通风, 以降低室内污染物浓度, 进驻前请有关权威部门进行监测评估。 另外可在室内摆放绿色植物, 以吸附一些有毒化合物。 |
| 英文摘要: |
| Indoorairoften privateapartmentsandfiveofficesdecoratedshortly were monitoredtoresearchtheindoorairpol lution. Theresultsindicatedthattheconcentration offormaldehyde, benzene, NH 3 and NO X allsurpassedstandards. Thehighest surpassingtimes were,formaldehyde22.0times, benzene 3.01times, NH 3 2.58times,NO X 0.30times. Thesepollutantscame from decoration materials w hichcan damagehuman health. Topreventindoorairpollution,it mustselectlow-toxicity ornon-toxi city decoration materials, and keepthe decorated apartmentsandofficesin ventilation. Before using,itneed be determined andevaluated by authority. Elsewhere,green plantsindoorcan adsorb sometoxic materials. |
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