USEFUL PRODUCT DELIVERY APPARATUS

摘要

An apparatus for dispensing an useful product, for example, liquid medium containing chlorine dioxide, comprises a first container section which defines a receptacle (12) adapted for holding a first component, for example, precursor liquid medium having chlorine dioxide precursor therein, and including an outlet (14) through which the useful product exits the first container section; a second container section adapted to carry, or to define a space in which is contained at least a portion of, a second component (20), for example a promoter component effective to promote the generation of chlorine dioxide from the chlorine dioxide precursor in the liquid medium present in the receptacle; and an isolation assembly (16, 18) which when inactivated acts to effectively keep the second component out of contact with the first component in the receptacle. When the isolation assembly is activated, it acts to facilitate the contacting of the second component and the first component in the receptacle.