氨法脱硫液成分对304不锈钢局部腐蚀发展阶段影响探究

任万凯, 连洲洋, 周康, 罗正维, 魏无际, 张雪英

Influence of Ammonia Desulfurization Liquid Components on Localized Corrosion Development Stage of 304 Stainless Steel

REN Wankai, LIAN Zhouyang, ZHOU Kang, LUO Zhengwei, WEI Wuji, ZHANG Xueying

图10 闭塞闭电池实验后内部溶液紫外可见光吸收光谱

Fig.10 UV-VIS absorption spectra of internal solution after occlusion closed cell test: (a) 0.1 mol/L Cl- with different F- concentration, (b) different Cl- and F- concentration