表面活性剂在公路工程中的应用

Application of Surfactant in Highway Engineering

表面活性剂具有乳化、破乳、起泡、分散、絮凝、湿润等作用,被广泛应用于石油、冶金、采矿、机械、建筑、道路、航空等各个领域,对表面活性剂作为沥青乳化剂在公路工程中的应用进行深入介绍,有助于其推广应用。

As it owns the properties of emulsification, emulsion breaking, bubbling, dispersing, flocculation and wetness, the surfactant has been extensively used in the fields of petroleum, metallurgy, mining, mechanism, construction, road, aviation and so forth. The surfactant as emulsifier is applied in highway engineering, which is introduced in an all-round way and is beneficial to the popularization and application.