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What substances can replace silver nitrate

2016-09-10View Original

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Dear experts, if high-temperature salts form in the coke oven flues, what substances can be used as a substitute for silver nitrate that can also react with chlorides and sulfates?
Reply #22016-09-12
What specific question does the poster want to ask? What is the relationship between the ‘if’ condition earlier and the sentence that follows? I feel that your logic and description seem a bit inconsistent with the traditional Chinese way of expressing things.
Reply #32016-09-12
High-temperature salts are forming in the coke oven flues now; they say silver nitrate can be used to dissolve them, but silver nitrate is toxic. Is there anything else that can be used as a substitute to remove these salts?
Reply #42016-09-13
This post was last edited by qugd on 2016-9-15 15:29. So who are they? Do they know how much silver nitrate costs per kilogram? Only people with their brains filled with water or tumors would consider using silver nitrate to dissolve the salts that accumulate in flues. Please ask them first (those three idiots) to calculate the monthly usage and costs, and then we can discuss it together. Your flue can’t be as thick as a pipe stem, right? It has to be big enough for a person to fit through in order to be considered a flue. The market price of silver nitrate (chemical grade) is approximately 2,000 to 3,000 yuan per kilogram.
Reply #52016-09-28
Why can it be dissolved with silver nitrate? How can silver nitrate act as a solvent in this case? Besides, it’s way too expensive, isn’t it?

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