-
1by 鍾佑聰“...濃度高低為NH3 >SO2 > HNO2 >HNO3 > HCl > oxalic acid,其中SO2、HCl及HNO3均是日間大於夜間,而HNO2為夜間大於日間,顯示日間之HNO3為HNO2經由光化...”
Published 2011
Get access
Get access
Get access
Thesis -
2by 李俊佑“...氣狀物之全日平均濃度高低依序為NH3>SO2>HNO2>HCl>HNO3>oxalic acid,而SO2濃度在中秋節慶高於NH3。秋季各時期HNO2之夜間濃度大於日間濃度,而HNO3日間濃度高於夜間...”
Published 2010
Get access
Get access
Thesis -
3by 黄超“...深色硅酸盐颗粒,③用氧化试剂去除有机质(加入30%H2O2和0.1M NaOH溶液在90℃左右的沸水浴中加热),④酸洗(250μl 0.001N HNO3 超声波水浴中清洗10S)。清洗干净的样品经超纯...”
Published 2008
Get access
Other/Unknown Material -
4by 尤嵩博“...濃度高低依序為NH3>SO2>HCl>HNO3>HNO2>oxalic acid,PM2.5無機鹽類的濃度依序為SO42- > NH4+ > NO3- > Na+,此四物種的質量濃度平均佔PM2.5質量...”
Published 2012
Get access
Get access
Get access
Thesis -
5“...。 曾文水庫偏遠地區及郊區秋季一般空氣品質時期大氣氣狀物之全日平均濃度高低為NH3>SO2>HNO3>HNO2>HCl>oxalic acid,但在中秋節時期HCl濃度高於HNO3。中秋節時期及秋季一般空氣品質...”
Get access
Get access
Thesis -
6
-
7
-
8
-
9
-
10
-
11