D-Rainclean® Pollution Control Brochure.
...and depositing, ion exchange, precipitation and biological breakdown. Soil contamination and pollution of water courses and groundwater is prevented. Heavy metal sorption/desorption and precipitation Heavy metals are tied up in different ways in D-Rainclean®. Nickel is chiefly held by sorption, whilst lead, cadmium, copper and zinc... See #1
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