Humic acid production clogs the nozzles
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Gentlemen! In our facility, urine is used in the production of humic acid, and this causes foaming, easy clogging of nozzles, as well as clumping of particles. Are there any discussions on similar problems or any advice you could offer?
The humic acid solution already contains bubbles; where are you adding it? If something is added before the evaporation system, it will cause gas-liquid entrainment in the evaporated vapor phase. There was no clogging of the nozzles during our production process
We installed it at the U-tube where evaporation occurs in two stages; it does not get clogged when other type of efficiency-enhancing fertilizers are produced, but it often gets clogged during the production of humic acid