Acidic water stripping: The reason why ammonia solution turns purple
Thread Content
Dear experts: Acidic water stripping – what causes ammonia water to turn purple? Recently, the ammonia solution has turned purple intermittently; experts, please help analyze what could be the cause? Thank you.
Ammonia water is a weak base**; it turns purple when it comes into contact with what
OP, which technology did you use? Are there any pictures?
The neutralization reaction causes the color to turn purple
This post was last edited by qqgd on 2024-11-11 14:27. What devices do you use to produce acidic water? Is there acidic water from coking units? Or the acidic water from dry gas desulfurization in a catalytic cracking unit? Conduct a compositional analysis of acidic water, particularly for sulfides, cyanide, thiocyanate, thiosulfate, etc. Some sulfur-containing complex inorganic compounds have a rich variety of colors.