THE APPARATUS FOR VOLATILE ORGANIC COMPOUNDSAND AND METHOD FOR RECOVERY OF VOLATILE ORGANIC COMPOUNDS

摘要

PURPOSE: An apparatus and a method for collecting volatile organic compound are provided to improve the absorbing efficiency of volatile organic compound and to prevent the coagulation of moisture in an absorbing process by previously condensing and eliminating moisture. CONSTITUTION: An apparatus for collecting volatile organic compound includes a condenser(100), an absorbing column(200), and a sucking column(300). The condenser condenses volatile organic compound in air such that the volatile organic compound becomes in liquid state. The absorbing column absorbs/desorbs the volatile organic compound in air from the condenser. A sucking agent is supplied into the sucking column. The sucking column collects volatile organic compound from the absorbing column such that the volatile organic compound becomes in liquid state. The sucking agent sucks volatile organic compound from the absorbing column.