TY JOUR TI The content of mercury impurities in GPP feed streams and their effect on secondary processing processes KW ethylene KW propylene KW polymers KW mercury content KW catalyst KW reactor equipment KW protective layer KW mercury corrosion KW wide fraction of light hydrocarbons KW associated petroleum gas JO Oil and gas technologies and environmental safety AU Kondaurov, S.. AU Pikalov, I.. AU Ryabukhin, N.. AU Mamonov, S.. AU Fadina, N.. PY 2025 IS 2025 PB Astrakhan State Technical University