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木质包装熏蒸中不同高度溴甲烷浓度的比较
引用本文:吴剑光,陈捷先,刘晓莹,郭奕亮,许建楷.木质包装熏蒸中不同高度溴甲烷浓度的比较[J].商界.城乡致富,2014(12):61-62.
作者姓名:吴剑光  陈捷先  刘晓莹  郭奕亮  许建楷
作者单位:汕头出入境检验检疫局,广东汕头515041
摘    要:在熏蒸库房使用溴甲烷(48 g/m^3)熏蒸处理木质包装,监测不同时间和高度的溴甲烷浓度。结果表明,熏蒸处理期间随时间的推移,溴甲烷浓度逐步降低;溴甲烷浓度平均值在各检测时间表现为高度越高浓度越低的现象。

关 键 词:熏蒸处理  溴甲烷  浓度

Comparison of Methyl Bromide Concentration at Different Heights in Fumigation of Wood Package Materials
Institution:WU Jian-guang et al (Shantou En- try-Exit Inspection and Quarantine Bu- reau, Shantou, Guangdong 515041)
Abstract:Methyl bromide (48 g/m^3) was used to treatment wood package ma-terials in fumigation chamber to monitor the concentration at different times and heights. The results showed that the con-centration of methyl bromide gradually decreased with the time went by during treatment. The average concentration of methyl bromide showed that the higher the height was, the lower the concentra-tion became at each testing point.
Keywords:Fumigation  Methyl bro-mide  Concentration
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