Example of Chemicals Used in Wastewater Treatment Flow

Product Lineup

Polyferric Sulfate

An iron-based inorganic coagulant that can be used not only as a coagulant but also for the removal of phosphorus, BOD, COD, and heavy metals, as well as for inhibiting hydrogen sulfide generation.

Can Also Help Reduce Moisture Content in Sludge Cake

When used in combination with a polymer as a dewatering agent for waste activated sludge, the moisture content of the sludge cake tends to decrease by 2 to 3 percentage points compared with using a polymer alone. In the test below, flocculation improved and moisture content decreased by 3.3 percentage points. This can reduce waste disposal volume by 1.22 t.
* Results may not apply to all sludge types. Please contact us for more information.

PAC (Polyaluminum Chloride)

This basic inorganic coagulant forms strong, large flocs and provides excellent flocculation performance. It supports a wide coagulation pH range, making it suitable for reliable use even when raw water quality changes.