INTEGRATED IGG/GCU SYSTEM AND METHOD TO TREAT EVAPORATIVE GAS USING INTEGRATED IGG/GCU SYSTEM

摘要

The present invention relates to an integrated IGG/GCU system and a method to treat evaporative gas by using the integrated IGG/GCU system. The present invention is able to expand the range of a gas operation and the range of a maximum gas amount capable of being burned in the integrated IGG/GCU system by enabling combustion even if the concentration of supplied evaporative gas is within a non-combustible range by forcibly operating an ignition plug. The integrated IGG/GCU system for treating evaporative gas in a liquefaction gas storage tank of storing liquefaction gas according to the present invention includes a scrubber & burner unit which includes a combustion chamber of performing the combustion of evaporative gas and a scrubbing unit of performing the scrubbing of combustion gas. The scrubber & burner unit includes: a main ignition plug which performs the initial ignition of evaporative gas supplied to the scrubber & burner unit; and a continuous ignition plug which performs the additional ignition of evaporative gas supplied to the scrubber & burner unit.;COPYRIGHT KIPO 2016