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The LY-C2-02 catalyst for C2 post hydrotreating developedby Lanzhou Petrochemical Research Institute (LPRI) has beensuccessfully applied in the C2 hydrogenation section of the240 kt/a ethylene plant at Lanzhou Petrochemical Company.Starting 1997 LPRI began to engage in tackling technical prob-
The LY-C2-02 catalyst for C2 post hydrotreating developed by Lanzhou Petrochemical Research Institute (LPRI) has been successfully applied in the C2 hydrogenation section of the 240 kt / a ethylene plant at Lanzhou Petrochemical Company. Starting 1997 LPRI started to engage in tackling technical prob-