HG/T 5313~5314-2018
催化裂化多產(chǎn)異構(gòu)烷烴增產(chǎn)丙烯工藝專用催化劑和含稀土高液體收率重油催化裂化助催化劑(2018)
Special Catalyst for Catalytic Cracking to Increase Production of Isoparaffins and Propylene Production and Rare Earth Containing High Liquid Yield Heavy Oil Catalytic Cracking Cocatalyst (2018)
HGT5313~5314-2018, HG5313~5314-2018