吉林石化公司動力一廠動力鍋爐環保達標項目-6#、7#爐及新建2#爐脫硫、脫硝工程
Desulfurization & Denitrification for Furnace No. 2, 6 &7
No.1 Power Boiler of PetroChina Jilin Petrochemical Power Plant Co., Ltd.
