Gradiant products

Breakthrough Reverse Osmosis Technologies for Sustainable MLD & ZLD Solutions. Many of today’s water and wastewaters cannot be efficiently treated with conventional membrane or thermal technologies. Gradiant has developed RO Infinity™ (ROI™), an advanced platform of membrane-based solutions for complex water & wastewater challenges, that combine our patented CFRO technology with innovative reverse osmosis (RO) and low-pressure membrane processes. ROI solutions enable customers around the world to achieve MLD and ZLD discharge and sustainability goals.

Turbo-Charging Nature to Purify Wastewater; Gradiant’s Bio Infinity (Bio-I) platform solves wastewater challenges using a range of high-rate biological treatment processes to serve the demanding needs of complex industrial manufacturing. Remove nutrients and biodegradable organics. Meet stringent discharge limits. Reduce capital, operating, and total life cycle costs by up to 50%. Recover energy from your wastewater.

Our award-winning patented Carrier Gas Extraction (CGE) thermal evaporators go above and beyond traditional evaporative techniques incorporating patented technologies such as novel bubble columns, packed bed, and thermodynamic balancing. The use of carrier gas mimics nature’s rain cycle to humidify and dehumidify at the lowest total water cost.

High-Efficiency Advanced Oxidation of Wastewater: Gradiant’s Free Radical Oxidation (FRO) is a cost-effective advanced oxidation process (AOP) for the removal of Total Organic Carbon (TOC), refractory organics, and other non-biodegradable organics from the most challenging wastewaters. AOPs are in-situ treatment technologies that use hydroxyl radicals, the ultimate oxidant, for removal of organic contaminants in wastewater. These are highly effective methods to accelerate the oxidation process. AOP can combine with components such as ozone (O3), hydrogen peroxide (H2O2), sulphate (SO4), and E-Peroxone to offer a powerful treatment of wastewater.

Gradiant’s Smart+ Specialty Chemicals are a suite of engineered chemicals that are developed and tested for your demanding applications — including RO membrane cleaning, antiscalants, flocculants, and biocides. Our products are supplied and backed by Gradiant — customers have direct access to expert technical support for use and optimization in their facility.

Targeted Contaminant Removal. Nothing More, Nothing Less. Gradiant’s award-winning Selective Contaminant Extraction (SCE) technology is one of the most robust and reliable treatment systems in the market for industrial wastewater and water reuse. SCE is a multi-step treatment process customizable to target a wide range of contaminants at varying loads — such as oil & grease, hydrogen sulfide, VOCs and semi-volatile VOCs, and specific ions.