Chemical treatment for cooling water

Many of today's users and sellers of water treatment are like the bride who continued to cut off the ends of the roast because she had seen her mother whose roasts did not fit her pans do so. So contends someone with 30 years experience in the HVAC industry, noting that what was impossible in the chemical water treatment business a few years ago can be now achieved with advanced technology that fulfills the goals of control of scale, corrosion, and biological fouling. He details its applications, case studies, and economics in specific types of cooling tower settings, with a view to conservation, pollution control requirements, and comparison of alternative technologies. Annotation c. by Book News, Inc., Portland, Or.