Hanwha CorporationProduction Engineer
Dec. 1994 - May. 2003Incheon, KoreaManaging process, utilities and safety in Nitric Acid and liquid Ammonium Nitrate plant which are typical inorganic chemical plants of gaseous and liquid phases. Equipment maintenance such as turbine, compressors, refrigerators, pumps, heat-exchangers and instruments including DCS (Distributed Control System) and PLC(Programmable Logic Controller). Loading master importing and managing safety of Ammonia from vessel to low temperature storage facilities. ERP system supervising for production management.