RO Infinity

CounterFlow Reverse Osmosis (CFRO)

RO INFINITY (ROi™) – combines the patented and successful CounterFlow Reverse Osmosis (CFRO™) process with innovative RO and FO techniques. ROi breaks through barriers that limit other desalination methods, achieving maximum recovery rates from municipal and industrial wastewater. GRADIANT’S RO Infinity establishes a new standard for complex water treatment, delivering more clean water, less waste, optimal energy efficiency, and guaranteed reliability. Try ROi and get your return on investment!

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Carrier Gas Extraction (CGE)

Our patented HDH thermal evaporator goes above and beyond traditional evaporative techniques using a novel bubble column which mimics nature’s rain cycle providing a sustainable approach to complex water treatment along with a thermodynamic algorithm that improves performance and decreases scale formation leading to longer up time, lesser energy output, and overall cost efficiency.

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Scale Control

Selective Chemical Extraction (SCE)

In regions where water scarcity is a growing concern, SCE makes wastewater go to work for our industrial customers. By cleaning water only to the needed level – and not beyond – our SCE solution enables the reuse of treated wastewater, saving customers both time and money.

From basic disinfection to scaling control, Selective Chemical Extraction (SCE) is a custom-engineered, multi-step water treatment process that can treat all types of wastewater into re-usable clean water conforming to customer desired quality levels. SCE is ideal for any industry that needs to treat wastewater – no matter the quality – for reuse, such as in oilfield services, power production, textiles and mining. Today, latest SCE unit has undergone transformation to incorporate technical advancements and customer feedback from the first generation units.

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Case Study


Free Radical Disinfection (FRD)

The presence of bacteria in water can damage client assets. For example, bacteria can sour oilfield reservoirs, resulting in longer production times, increased maintenance and higher operating costs. FRD helps with controlled disinfection in a safe manner.

The FRD technology provides high-volume bacteria disinfection for any customer assets that have the potential to degrade due to bacterial interaction. FRD combines feed water with salt to remove bacteria, eliminating the risk, cost and transportation associated with use of hazardous biocides, such as chlorine dioxide, or any chemical based biocide whereby the hazardous chemicals must be physically handled and transported on and off the site.

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Evolving Customer Needs.
Continuous Innovation.

Today, Gradiant has a portfolio of over 70 patent families and over 200 patents issued along with multiple pending addressing a variety of end use applications.

Gradiant’s early stage technologies now include our Advanced Oxidation Process, a chemical treatment procedure designed to remove biologically toxic or non-degradable materials with the strongest oxidants from water, making stubborn pollutants disappear, an answer to growing PFAS contamination.  Additionally, Gradiant has stepped into Ultra and Nano-filtration which utilizes a proprietary nanotube manufacturing technique to produce oil-water separation membranes at a fraction of the cost of current state-of-the-art solutions and Ion Caging which replaces conventional softening by capturing hardness ions in selective molecular cages, rendering the scaling ions nonreactive and easily feasible.

Lastly, in order for Gradiant to become even more sustainable and self-sufficient for our customers we have now begun exploring energy alternatives to reduce energy costs exponentially for our clients.

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