Cutting-edge technologies used to produce chemical solutions to solve your wastewater treatment problems efficiently and more rapidly.
Cooling Water and other industrial process waters can be ideal breeding grounds for biological growth, including algae, bacteria, sulfate-reducing bacteria, and fungi. If not properly controlled, these organisms will form a layer of bio-slime that acts as a natural adhesion surface for mineral scales and debris, resulting in increased corrosion rates, restricted water flow, reduced system efficiency and Legionella bacteria growth.
WMT offers a variety of broad-spectrum, water-dispersible microbiological control agents, including oxidizing biocides and non-oxidizing biocides, that inhibit microbial growth in cooling water systems.
Our non-oxidizing biocides include standard active products and proprietary blends, and our oxidizing biocides include conventional technologies, such as hypobromous acid and hydantoins, as well as novel technologies that dramatically reduce microbiological activity without the adverse side effects associated with strong oxidizing biocides.
OXIDIZING BIOCIDE TREATMENTS
These compounds oxidize protein groups on and within the cell, resulting in the loss of normal enzyme activity necessary for respiration and cell metabolism. Chlorine is the most widely used oxidizing biocide and is applied in most cooling and process waters that operate below pH 8. Bromine-based biocides are more effective at higher pH levels, making them ideal for use in systems that operate above pH 8 and up to pH 9. Oxidizing biocides include stabilized sulfamates, isocyanurates, slow-release hydantoins, and chloramine-based biocides.
NONOXIDIZING BIOCIDE TREATMENTS
When oxidizers alone are insufficient to control microbial growth, or if halogen-based biocides cannot be used, nonoxidizing biocides can be added. These products operate via different mechanisms than those of oxidizing biocides and require specific considerations during product selection. System pH, temperature, biofilm presence, and contaminants like ammonia or sulfide should be considered when selecting the appropriate nonoxidizing biocides. Unlike oxidizing biocide programs, nonoxidizing treatment needs to be reassessed over time to correct for natural variations that may occur in the system.
COMBINING OXIDIZING AND NONOXIDIZING BIOCIDES
Combining oxidizing biocides with nonoxidizing biocides provides optimal microbial control to address biofouling in difficult-to-treat systems. A comprehensive approach to microbial control can result in:
Regardless of the type of product employed, our microbiological control programs are designed with careful consideration given to safe handling and operation while utilizing state-of-the-art chemical feed systems with advanced monitoring and control capabilities.
Once the treatment program is initiated, WMT field engineers can periodically monitor the biological activity, as biocides may need to be alternated to provide the best treatment.
We have had a fruitful working relationship with Wastewater Management Technology for over 10 years. We cannot recommend their expert services and excellent cooperation enough!
As soon as we applied their treatment processes, we started seeing more consistent results at a much faster rate than what we used to.
I have very much enjoyed working with WMT’s engineers. They pay close attention to all our needs and exceed them. Their attention to detail shows through their outstanding results.
Wastewater Management Technology’s unique chemical formulas helped us save significant time and money. The transition process was also quick and painless thanks to their expert team!
We couldn’t be more satisfied with WMT’s excellent service. Ever since we made the change to using their treatment processes and chemicals, our results have never been better.
Working in tandem with Wastewater Management Technology was both a highly beneficial and pleasant endeavor. We’re looking forward to our next project together!