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AIST Environmental Technology Committee

This two-day program provides a detailed review of one of the most important raw materials used in the steel industry – water. Water is an essential element for every steel manufacturing process and utility operation. This program will review water chemistry fundamentals and application demands with a focus on cooling water. Cooling tower system design, operation and maintenance will be featured, as well as microbiological fouling and control methods in cooling water loops. In addition, cooling tower and National Pollutant Discharge Elimination Systems permitting flexibility will be discussed. The seminar will also focus on physical treatment methods such as reverse osmosis, oil removal, and a recent innovation on macrofouling and zebra mussel treatment. A specific focus on water conservation and reuse (with case studies) will be presented along with a fresh look at the feasibility of zero liquid discharge treatment concepts. Sessions will include a combination of technical presentations with case studies to provide real examples.

Gestion des déchets, traitement de rebut et la protection de l'environnement,    Métallurgie et science des matériaux