LIME SUPPLY APPARATUS AND EXHAUST GAS TREATMENT SYSTEM

摘要

PROBLEM TO BE SOLVED: To provide a lime supply apparatus and an exhaust gas treatment system capable of efficiently removing sulfur oxides contained in exhaust gas. ! SOLUTION: A lime supply apparatus supplying calcium carbonate to upstream of a desulfurization device and a heat exchanger disposed upstream of the desulfurization device in a flue in which flue gas discharged from a combustion engine burning fuel flows, and an exhaust gas treatment system including the same are provided. The lime supply apparatus comprises: calcium carbonate storage means storing the calcium carbonate; calcium carbonate transport means transporting the calcium carbonate stored in the calcium carbonate storage means; calcium carbonate supply means supplying the calcium carbonate transported by the transport means to the flue; and cooling means cooling the calcium carbonate supplied to the flue. ! COPYRIGHT: (C)2015,JPO&INPIT