新旧版GB/T 17657中穿孔萃取法测定甲醛含量方法的比较与分析  

Comparison and Analysis of Perforation Extraction Methods for the Determination of Formaldehyde Content in New and Old Versions of GB/T 17657

作　　者：朱振华[1] 

机构地区：[1]常州市产品质量监督检验所,江苏常州213001

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

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.

关 键 词：甲醛 木质人造板 穿孔萃取法 

分 类 号：TS653[轻工技术与工程]