学术
室内空气中甲醛浓度与人造板使用量的关系
罗文圣[1] 兴丰[2] 井学伟[3] 罗忻[4] 李继光[4]
[1]北京盛大华源科技有限公司,北京100071 [2]德国柯诺木业集团中国管理总部,北京100068 [3]黑龙江省林产工业研究所,哈尔滨150040 [4]北京市木材家具质量监督检验站,北京100075
摘 要:
研究了材料甲醛释放量及设置率、换气次数、室内温度和湿度与室内空气中甲醛浓度的关系。在现有的材料设置率和环境条件下，为了使空气中甲醛浓度≤0．10mg／m^3或≤0．08mg／m^3，材料的甲醛释放量必须≤O．5mg／L或≤0．3mg／L。[著者文摘]
文章出处:
《木材工业》-2006年20卷5期,44 -24-26,44页
栏目信息:
分 类 号:
文献标识码:
A
文章编号:
1001-8654（2006）05-0024-03
Relationship between Formaldehyde Concentration of Indoor Air and Quantity of Wood-based Panels
LUO Wen-sheng, XING Feng, JING Xue-wei, LUO Xin, LI Ji-guang（1. Shengdahuayuan Technology Co. , Ltd, Beijing 100071, China; 2. Germany KRONO Group（China）, Beijing 100068, China 3. Heilongjiang Research Institute of Forest Products, Harbin 150040, Heilongjiang, China~ 4. Beijing Quality Inspection b- Supervision Station of Wood Furniture, P, ei]ing 100075, China）
Abstract:
A series of experiments were conducted to evaluate how the formaldehyde concentration indoors could be affected by some environmental conditions. The factors to he tested included the formaldehyde emission of panel materials,panel setting coefficient（panel quantity to room volume）, times of air exchange, and indoor temperature and humidity. Results found that under the current panel setting coefficient of 0. 6 m^2/m^3 and environmental conditions, to make the indoor formaldehyde concentration of a room attain 40.10 mg/m^3 or 40.08 mg/m^3 , the formaldehyde emission of panels should be less than 0.5 mg/L and 0. 3 mg/L respectively.[著者文摘]
Key words:
formaldehyde concentration of indoor-air; wood-based panel; formaldehyde emission;environmental condition
基金资助:
2004年度北京市优秀人才培养专项经费资助项目.
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