WHAT IS DISSOLVED AIR FLOTATION WATER TREATMENT? Dissolved air flotation (DAF) is a water treatment process designed to remove oils, solids, and greases. In fact, the process helps clarify wastewaters – and other waters – by eliminating different types of suspended matter. The DAF process dissolves air in the water under pressure – then releases it…
No one cares about wastewater until it is a problem. Say, the city is charging high surcharges or limiting permit levels that are impacting production or expansion plans. So, what do you do when there is a problem? Start with your goals The first step is to understand what is in the wastewater, how concentrated it is,…
Wastewater generated from food production and agricultural activities is a major source of environmental pollution. It is also among the most difficult and costly waste to manage because food processing wastewater can contain large quantities of nutrients, organic carbon, nitrogenous organics, inorganics, suspended and dissolved solids, and it has high biochemical and chemical oxygen demands….
Wastewater management is an undesirable task for facility managers and their staff. But, it’s an important job, because wastewater problems can quickly turn into a very expensive and unsanitary mess. Below is advice from our engineers about the ten most common wastewater treatment problems you may encounter at your facility and how you can fix them. Problem…
Clean and safe water is a necessity for everyone. With the demand for water increasing by the day, wastewater treatment plants are designed to treat water and return it back to the environment safely. However, our traditional wastewater systems are far from efficient in terms of operation and cost. Here are some of the biggest…