Quantitative analysis of ammonium salts in coking industrial liquid waste treatment process based on Raman spectroscopy
Cao Ya-Nan1, 2, Wang Gui-Shi1, †, 
, Tan Tu1, ‡, , Cai Ting-Dong3, Liu Kun1, Wang Lei1, Zhu Gong-Dong1, Mei Jiao-Xu1
, Tan Tu1, ‡, , Cai Ting-Dong3, Liu Kun1, Wang Lei1, Zhu Gong-Dong1, Mei Jiao-Xu1 Schematic diagram of experimental set-up.
