Wastewater Treatment



Effective treatment of industrial waste and wastewater

With rising energy costs, more rigorous discharge requirements, and stricter air emission limits, the total costs of wastewater and residuals management continues to rise and constitutes an increasingly substantial part of the overall production costs of many industries. All of those factors contribute to the need to implement effective and affordable waste and wastewater treatment systems.

If you need a turn-key facility that will achieve outstanding treatment efficiencies, An ENVTEK anaerobic system will provide you with a major economic advantage when compared to aerobic treatment.

Envtek has developed a wide range of advanced anaerobic, aerobic and physical-chemical treatment technologies for a variety of different industries with high-strength or difficult-to-treat wastewaters.

Aerobic Wastewater Treatment



Application of the biological aerobic treatment is nowadays mostly diluted industrial wastewaters and municipal applications, and as a polishing step after anaerobic treatment. Our portfolio of technologies also includes a variety of different aerobic treatment systems. This way we are able to offer you a complete range of wastewater treatment solutions able to meet any discharge requirements.

Anaerobic Wastewater Treatment



In the absence of oxygen, many groups of anaerobic microorganisms work together to decompose organic matter. The microbiology behind the process is more complex and delicate than that of aerobic processes, where most bacteria “work” individually. It is the main reason why anaerobic systems require greater control and monitoring in order to perform efficiently.




Physical-chemical wastewater treatment

Biological treatment is not always the best, or at least not the complete, solution to all industrial wastewater applications. The wide range of possible impurities in industrial wastewater streams sometimes requires the employment of several physical-chemical treatment steps to remove the contaminants to a level that will allow for the discharge or reuse of the wastewater.

Dissolved contaminants, suspended matter, and fats, oils, and grease (FOG) can require other technologies and solutions for effective treatment. If you need an efficient wastewater treatment system, designed with a focus on minimal maintenance, ENVTEK can deliver a tailor-made, turn-key solution that will consistently meet all requirements.