Wastewater Treatment and Recovery

Kontek engineers, designs, builds, installs and services wastewater treatment and recovery systems that provide effluent compliance, contaminant recovery, waste minimization, closed loop water recycling and zero liquid discharge (ZLD).  The company’s technologies include: closed-loop/ZLD recovery processes employing “ReKon” ion-exchange water recovery units, conventional chemical precipitation and solids settling, sludge dewatering and “ConRec” drying, “RoKon” membrane separations for particle filtration, microfiltration, ultrafiltration and reverse osmosis techniques, micro-biological reactors (membrane and sequential), clay adsorption, “Max-Evap” atmospheric evaporation and dissolved air flotation.

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Kontek engineers, designs, builds, installs and services wastewater treatment and recovery systems that provide effluent compliance, contaminant recovery, waste minimization, closed loop water recycling and zero liquid discharge (ZLD).  The company’s technologies include: closed-loop/ZLD recovery processes employing “ReKon” ion-exchange water recovery units, conventional chemical precipitation and solids settling, sludge dewatering and “ConRec” drying, “RoKon” membrane separations for particle filtration, microfiltration, ultrafiltration and reverse osmosis techniques, micro-biological reactors (membrane and sequential), clay adsorption, “Max-Evap” atmospheric evaporation and dissolved air flotation.

Editor Pick

Metals Loading Study Supports Milwaukee Finishers' Stand Against Regulations: Then and Now

In July of this year, our NASF Report featured a major success for the surface finishing industry, the results of a 2014-2016 study of wastewater discharged to the POTWs in Milwaukee.  What follows here is the story going back 30 years, when an initial study of Milwaukee metal finishers’ discharge to the POTWs dramatically refuted the negative image portrayed by others.  It’s only gotten better since.