12-04: Novel Ultrasonic Microbiological Control System From Ashland Improves Legionella

12-04: Novel Ultrasonic Microbiological Control System From Ashland Improves LegionellaImproving worker safety, employing environmentally responsible technologies and managing costs are key objectives in water treatment program selection for many industrial facilities. Ultrasonic technology Is a non chemical treatment approach that has been proven successful in meeting these objectives. This paper will review this novel technology and provide an in depth case study of a plant that implemented the ultrasonic technology. Program benefits

and water savings

This paper describes the fundamental characteristics of point sourced vs

and heat transfer resistance

This paper will describe the use of the model to analyze the effectiveness of mitigation measures

against scaling

Technological developments in monitoring equipment and data acquisition systems have increased the options and reduced the cost of modernization to maximize cooling water system reliability in industrial systems

This report outlines a side-by-side comparison of treatment program effectiveness observed for an alkaline chromate treatment program run on the main refinery cooling system and on the Pilot Cooling System

specialist contractors are finding the equipment invaluable

This paper researches technology to aid in defining the term "Green" as it applies to cooling water systems

Sensitive paper has long been used to detect droplet impingement in several processes including drift measurement

and Chlorine Dioxide are very strong oxidants and as such are actively depleted by things like UV from sunlight

By the year 2000