It is nonsense to state that "biological method is [sic] not suitable". Of course they are, and are used globally for treating hospital wastewater. I suspect you are only saying that to try to sell your own technology, but by doing so you are misleading others and abusing this forum.

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It is nonsense to state that "biological method is [sic] not suitable". Of course they are, and are used globally for treating hospital wastewater. I suspect you are only saying that to try to sell your own technology, but by doing so you are misleading others and abusing this forum.