Enhancement of Chemiluminescence Intensity of S

Autor: Lanxiu, Ni, Shenghong, Li, Kun, Ding, Xuhui, Geng, Chunfeng, Duan, Yafeng, Guan
Rok vydání: 2021
Zdroj: Analytical chemistry. 93(4)
ISSN: 1520-6882
Popis: A transparent quartz rod (q) placed vertically on top of a non-premixed hydrogen microjet flame in a flame photometric detector (qFPD) was developed and evaluated for sulfur detection. The microjet flame burned around the quartz rod because of Coanda effect, forming an extended downstream flame zone with a relatively low temperature between 550 and 650 °C, which is favorable to the formation of S
Databáze: OpenAIRE