摘要
比较了GB/T 17657-2013与GB/T 17657-1999两个版本的标准中穿孔萃取法测定木质人造板中甲醛含量的方法,对两个标准中萃取法的不同点进行分析,通过实验数据得出结论并提出建议。
The perforation extraction methods for the determination of formaldehyde content in the two versions of GB/ T 17657 -2013 and GB/T 17657 -1999 are compared,with the analysis of the differences in the extraction methods in the two standards analyzed,with conclusions drawn based on experimental data and suggestions put forward.
出处
《林业机械与木工设备》
2016年第9期42-44,共3页
Forestry Machinery & Woodworking Equipment
关键词
甲醛
木质人造板
穿孔萃取法
formaldehyde
wood - based panel
perforation extraction method
