ESCO International, a company specialising in Ozone, UV and Advanced Oxidation Processes with the primary objective of resolving water issues on a global scale, has entered the final stages of a multi-million pound project with a large Oil & Gas company based in Russia. Following extensive site trials using a custom-designed industrial AOP pilot system, optimised results proved impressive for the company requirements.AOP pilot tests demonstrated significant drops in COD concentration, with an initial level of up to 300ppm to less than 50 ppm (limit required by the refinery). More interestingly the oil concentrations were also noted and showed very promising results .. Read more