To switch from dry material (sand or salt) usage to pre-wet salt and liquid anti-icing applications, several factors need to be considered: the type of equipment needed for pre-wetting and liquids application; approaches for staff training regarding the benefits of liquids and overcoming the “”we have always done it this way”” attitude; and the environmental impacts and benefits of using liquids.
Contributor/Source
W. Lee Perkins, PWM, MBA, CET
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