TY JOUR TI EXPERIMENTAL STUDY OF EFFICIENCY OF MULTISECTION INTEGRATED DEVICE FOR PURIFICATION OF MARINE ENGINE EXHAUST GASES KW ecological safety KW marine engine KW boiler KW exhaust gas purification KW acid oxides KW nitrogen oxides KW adsorption KW ozone KW slag pumice JO Vestnik of Astrakhan State Technical University. Series: Marine engineering and technologies AU Turkin, V.. AU Turkin, A.. PY 2015 IS 2015 PB Astrakhan State Technical University