Caldera Insights

Articles on Chemical scrubbing

Sizing, materials, permits and the problems we see on real sites. Written by the engineers who design and build our scrubbers.

1 Article

Chemical scrubbing ×

Chemical scrubbing Caustic soda or hypochlorite? Choosing and dosing scrubbing liquor The reagent in the sump decides what your scrubber removes. Here is how to choose it, control it and handle it safely. 21 January 2026

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