The duration of contact between the alumina and the hot gases-is extremely small: it may vary from a fraction of a second to several seconds. In a fraction of a second, the trihydrate particle is raised to a high temperature and is dehydrated more or less intensively according to the temperature of the gas.
A wall outlet is a wall-mounted electrical receptacle that provides a point for consumers to plug in various electronic items. Wall outlets provide flexible access to electricity for use with a wide variety of components. Some come with special features designed for specific applications, like devices used in wet environments.
outlet in British English. See all translations. uk â /ËaÊt.let/ us â /ËaÊt.let/. âº a way, especially a pipe or hole, for liquid or gas to go out: a waste water outlet. an outlet pipe. C2 a way in which emotion or energy can be expressed or made use of: Her work provided no outlet for her energies and talents.