I would like to consult the experts regarding the issue of utilizing waste acid in the purification section.
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Can the acidic waste from the purification section be directly added to the absorption circulation tank? If not, what are the potential hazards?
If the acid contains equipment for removing arsenic and fluorine, it can be added in unlimited quantities while maintaining the acid concentration; otherwise, it must be added in moderation, as it is necessary to control the levels of arsenic and fluorine. High levels of fluorine can corrode tiles and ceramic rings, while arsenic, if it reaches the conversion stage, can reduce catalyst activity or even cause poisoning, which is not worth the risk
Hello, we can discuss waste acid treatment; WeChat: pv8888678
Hello, we can discuss waste acid treatment; WeChat: pv8888678
The dilute acid that overflows from the acid seal at the bottom of the electrostatic demister can be discharged into a suction tank; this is not possible with high-efficiency washers, as there are too many impurities in them, which can affect the quality of sulfuric acid
Considering the level of heavy metals, if their concentration is high, it is not recommended to add them.
It will corrode acid pumps, demisters, and ceramic rings
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