Plating Wastewater Treatment Application: Wastewater generated from chrome and nickel plating operations. Prior Treatment Method: Chrome and nickel streams were segregated because of characteristics. Chrome was reduced from hexavalent to trivalent state then combined with the nickel stream. The full stream was then precipitated via typical hydroxide precipitation methodology. Broad swings in the contaminate concentrations resulted in poor treatment and the facility was issued several NOVs.
The most significant problem in the dairy sector is the high concentration of fats and oils involved. This kind of water involves various pH values and peaks in temperature. These characters make a complex treatment system necessary.
Environmental engineering’s agency Colsen b.v. designs, specifies and executes building site direction of several kinds of wastewater treatment installations for industrial- and communal wastewater. These installations are designed to deal with the local climatological conditions and specific customer demands.
Visit any large wastewater treatment plant in the United States or Canada and chances are Schwing Bioset equipment, whether piston pumps or sliding frames, is handling the dewatered biosolids. As with our biosolids handling equipment, our selection of Class `A` processes afford Municipalities best-in-class options when it comes to reliability, safety, ease of operation, consistent results, and affordability.
THE AQQA FILTRATION TECHNOLOGY IS USED IN WASTEWATER TREATMENT TO: seperate the mixed liqour from the clear water phase in Membrane Bio Reactors (MBR). remove bacteria and virus from wastewater. remove particles (and attached organic and inorganic material) from any wastewater, thus reducing the freight of chemicals and the charges for the COD load (e.g. in Germany).
Odour emissions form a serious problem for many people that live near or work in places which produce odours. These places can be factories, wastewater treatment plants, farms like pig and poultry breeders, solid waste disposal facilities and landfills. As some odourous compounds can be harmful for the health of humans other are simply unpleasant and can cause health problems when exposed to on a continuous basis. In either case something needs to be done about it.
Tracking the tiniest cracks – with H2O wastewater treatment. Heavy use, material fatigue and material faults can cause tiny cracks in plastic and metal parts. These are so small that they are invisible to the naked eye. But they can still be relevant to safety, e.g. on the wings of passenger jets. That’s why these parts are regularly checked for micro cracks. One way of doing this is the dye penetration process, where the part to be checked is first thoroughly cleaned. Applying a special dye and using...