Is there a solution to the high levels of silicon and aluminum in saltwater?
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Dear experts, the silicon and aluminum content in the saltwater at our facility has always been very high. Some experts have suggested that adding slaked lime to the saltwater can help remove silicon and aluminum; we hope you can provide us with your valuable suggestions.
What kind of medium is slaked lime water? When quicklime is put into water, it directly turns into slaked lime.
Generally, chemical treatments are not used; it is sufficient to ensure that alkaline liquids with a high pH do not come into contact with the concrete components. Pay attention to how much excess NaOH is in the primary brine? Is the trench in the caustic soda system treated with anti-corrosion measures?