Wastewater Technology Industrial Washing Brochure

The washing of systems, machinery, components, vehicles, means of transport and tanks commercially or on an industrial scale generates contaminated wastewater that must be pre-treated before it can be discharged into the sewage system. The washing water will contain particulate, emulsified and dissolved substances in the form of dirt, paint residues, oils, grease and heavy metals, as well as residues from cleaning agents.