Clean Water Technology, Inc. products

The CWT line of sump systems is designed for heavy duty industrial and commercial applications in the treatment of wastewater where a combination of performance, durability, easy use, and cost effectiveness is required. These systems work together as one system and CWT guarantees workmanship and performance when purchased as a system.

CWT’s coarse solids removal screens are internally fed and designed for municipal or industrial applications. Coarse solids screens are widely used in the wastewater pretreatment and industrial wastewater treatment process.

Since the middle of the 20th Century, very little has changed in wastewater treatment (WWT) regarding flotation and flocculation. Industrial plants have had few options available to clean water, until now. Clean Water Technology’s (Gas Energy Mixing) GEM® System is an innovative and patented approach to wastewater treatment. This superior flocculation and flotation system delivers results significantly better than alternative wastewater treatment technologies.

Membrane Bio-Reactor (MBR) for the Treatment of Wastewater in a Secondary Process. The advanced variant of the Clean Water Technology (CWT) membrane bio-reactor (MBR) for the treatment of wastewater, combines two processes: An aerobic biological degradation process. A membrane separation process. The aerobic process uses biological degradation to suspend solids that are then separated from the treated wastewater by a membrane filtration unit.

Expanded Granular Sludge Bed Reactor for Secondary Wastewater Treatment. The Clean Water Technology (CWT) Expanded Granular Sludge Bed Reactor (EGSB) is a sophisticated improvement of the UASB technology, operating at extremely high up-flow velocities while promoting better mass transfer.  The EGSB removes high levels of organic material in a small volume. 

Pretreatment and primary treatment of wastewater is important before utilizing the reverse osmosis (RO) process.  Membranes can foul or plug and be damaged if the water is not treated prior to this step. To learn more about the primary and secondary treatment of wastewater, visit these sections on our website. Clean Water Technology’s Reverse Osmosis (RO) is an advanced wastewater treatment system that makes water reusable and drinkable.  It is used to remove dissolved impurities from water.  Pressurwe is used as the driving force for the separation. The applied pressure must be in excess of the osmotic pressure of the dissolved contaminants to allow flow across the membranes.  

Tertiary wastewater treatment further cleans wastewater that has been used in industrial processes to make it pure and usable for water reuse and even drinkable.  The filtration methods of microfiltration, ultrafiltration and nanofiltration (MF, UF, NF) refer to the different types of filters and the size of the filtration media. Clean Water Technology’s filtration wastewater treatment systems further treat wastewater. These systems are designed according to the needs of the end user and can be skid-mounted or containerized. CWT custom designs these wastewater filtration systems to handle a wide variety of streams ranging from direct discharge to well water and sea water processing. These systems provide a full scope of filtration for applications requiring a fine degree of particle removal. This tertiary treatment is ideal for water reuse, water recycling and drinking water.

Clean Water Technology’s GEM System, is often used as a primary or secondary clarifier after a biological process for polishing in wastewater treatment applications. The removal of floating solids and greases from the surface, or the removal of settleable suspended solids from a biological treatment process or an activated sludge process is often done by primary or secondary clarifiers. . . The main purpose of the GEM System polishing clarifier system is to remove these solids and produce cleaner effluents.

The Swingmill Dewatering Screw Press sustainable solution. One of our goals at Clean Water Technology (CWT) is to practice sustainability in all our processes and to bring sustainable solutions to our customers.

CWT delivers a wide variety of cone bottom tanks, plastic linear high-density (HDLPE) and cross-linked high-density (XLPE) resins and stainless steel. Cone bottom tanks range from 55 gallons to 40,000 gallons. Stainless steel tanks from 40,000 gallons on up. Varying degrees of conical bottoms determine the rate material can exit the tank. Cone bottom tanks also collect and store water, separates particles and impurities, to be re-used in many industry applications. Cone bottom tanks are used to separate sludge and waste as it sinks to the bottom of the cone where it can be drained away and disposed of.