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 Coagulants are often a critical chemical component in a water or wastewater treatment process applications. Zeroday's complete line of Z Clear™ highly cationic (positive) charged organic and inorganic coagulant products provide various benefits depending on the treatment process application and solids-liquids conditions:
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In treating basins and ponds,  coagulates aggregate very fine particles that enhance settling.
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Enhances flocculation performance.
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Increases supernatant clarities by coagulating the fines into larger aggregates that allows flocculating fine particles flocculants cannot effectively settle.
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 Neutralizes particle surface cationic charge demand, reducing flocculant dose requirements.
Zeroday supplies a broad variety of coagulant chemistries and variants within each chemical family to allow effectively treating a wide range of substrates and particle types, all having different response characteristics, water chemistry conditions and process system.
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PolyDADMAC (polydiallydimethylammonium chloride).
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Polyamines (epi-dma condensates: epichlorohydrin dimethylamine).
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PAC (polyaluminum chloride).
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ACH (aluminum chlorohydrate).
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Ferric chloride.
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Alum (aluminum chloride).
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Calcium chloride.
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Blends of these products to provide optimum coagulation and flocculation performance.
Lab and plant testing can determine whether a coagulant is required and performance benefit to optimize a process and system. Incorporating a coagulant in a treatment program can affect flocculant selection and typically requires a complete evaluation of the coagulant-flocculant treatment suite. Zeroday technologists provide complete coagulant-flocculant program evaluation and identification, treatment program qualification and implementation.
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