CHARACTERISTICS OF A HIGH SOLIDS NEBULIZER FOR FLAME ATOMIC-ABSORPTION SPECTROMETRY

被引：25

作者：

FRY, RC ^{[1
]}

DENTON, MB ^{[1
]}

机构：

[1] UNIV ARIZONA,DEPT CHEM,TUCSON,AZ 85721

来源：

APPLIED SPECTROSCOPY | 1979年 / 33卷 / 04期

关键词：

D O I：

10.1366/0003702794925534

中图分类号：

TH7 [仪器、仪表];

学科分类号：

0804 ; 080401 ; 081102 ;

摘要：

Studies are presented to characterize a new nebulizer developed for direct atomic absorption analysis of extremely complex clinical and environmental materials. Important parameters are described concerning the design and performance of ″high solids″ spectrochemical nebulizers based on the Babington principle. A new simplified design is presented and mechanisms of undesirable sample wastage are considered. Data are presented concerning the effect of impaction on conventional and ″high solids″ aerosol generation.

引用

页码：393 / 399

页数：7