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Can the ammonia vent pipe get clogged?

2009-04-16View Original

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In devices for producing ammonia water, in order to prevent ammonia gas from being released directly into the atmosphere, an exhaust gas absorption unit is generally installed at the vent pipes of all containers; this unit absorbs the ammonia present in the exhaust gas before it is released into the atmosphere. I was wondering whether crystals might form in the vent pipe located before the exhaust gas absorption device over time? Could this process result in the formation of amine salts, which could cause blockages in the vent pipes and lead to pressure buildup inside the container?
Reply #22009-04-17
Does the device that connects to the vent pipe produce any acidic gases? If so, then this issue needs to be considered
Reply #32009-04-17
The ammonia vent pipes are usually straight pipes without throttling, so blockages do not occur; they are generally equipped with insulation
Reply #42009-04-19
Thank you. Without any other gases, just ammonia, it won’t crystallize
Reply #52009-04-29
After thinking it over, it generally doesn’t get clogged

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