Field performance of a fan-driven spray evaporator

Autor: Kenneth L. Dixon, Gregory P. Flach, Frank C. Sappington
Rok vydání: 2006
Předmět:
Zdroj: Remediation Journal. 16:91-98
ISSN: 1520-6831
1051-5658
Popis: An emerging evaporation technology uses a powerful axial fan and high-pressure spray nozzles to propel a fine mist into the atmosphere at high air and water flow rates. Commercial units have been deployed at several locations in North America and worldwide since the mid-1990s, typically in arid or semiarid climates. A commercial spray evaporator was field tested at the U.S. Department of Energy's Savannah River Site in South Carolina to develop quantitative performance data under relatively humid conditions. A semiempirical correlation was developed from eight tests from March through August 2003. For a spray rate of 250 L/min (66 gpm) and continuous year-round operation at the Savannah River Site, the predicted average evaporation rate is 48 L/min (13 gpm). © 2006 Washington Savannah River Company
Databáze: OpenAIRE