Maritime transport is one of the most important components of social and economic development, absorbing a significant amount of resources and having a serious impact on the natural environment. The importance of solving the problems of protecting the atmosphere from harmful emissions from marine vessels is determined by the fact that pollution from marine diesel engines and boilers makes up the most significant share of all types of transport. Reducing the toxicity of exhaust gases (EG) of marine internal combustion engines is a complex scientific and technical problem. The need to solve it is dictated by regulatory and legislative requirements, which are becoming increasingly stringent. Thearticle deals with the problem of reducing and the effectiveness of methods for cleaning combustion products. The main modem methods of reducing the toxicity of exhaust gases of ship power plants are given. The effectiveness of the main methods of cleaning the exhaust gases of ship power plants is analyzed with an assessment of the prevented environmental damage, and the most promising methods are identified.
marine vessels, emissions, sulfur oxide, cleaning methods, exhaust gpses, environmental friendliness
1. Schavepev, D.V. Razrabotka sistemy ochistki otrabotavshih gazov sudovyh dizeley i s ispol'zovaniem zhidkostnyh kontaktnyh apparatov: [Elektronnyy resurs]: dis.. kand. tehn. nauk: 05.03.05.- M.: RGB, 2005 (Iz fondov Rossiyskoy Gosudarstvennoy biblioteki), 162 s.
2. Golubev, I.R. Okruzhayuschaya sreda i transport: uchebn. posobie dlya vuzov / I.R. Golub®, Yu.V. Novikov. - M.: Transport, 1987. - 96 s.
3. Medvedev G. V. Sostoyanie problemyi varianty snizheniya vrednyh vybrosov dizel'nyh sudovyh energeticheskih ustanovok / G.V. Medvedev, N.N. Gorlova// Vestnik Gosudarstvennogo universiteta morskogo i rechnogo flota imeni admirala S.O. Makarova. - 2019. - №6(58). - S. 1133-1140. DOI:https://doi.org/10.21821/2309-5180-201911-6-1133-1140
4. Rumb V.K., Serazhutdinov O.V. Dobavka vozduha v toplivo - sredstvo snizheniya oksidov azota i dymnosti otrabotavshih gazov sudovyh DVS // Morskoy vestnik,-2015 - №4 (56).- S. 66-68.
5. Epihin A.I.,Kurylev G.A. Upravlenie toksichnost'yu vyhlopov sudovyh dvigateley// Materialy mezhdunarodnoy nauchno-prakticheskoy konferencit «Kompleksnye problemy tekuschego sostoyaniya transportnogo kompleksa. -Novorossiysk: RIO FGBOU VO "GMU im. adm. F.F. Ushakova", 2020.
6. Noskov A.S. Tehnologicheskie metody zaschity atmosfery ot vrednyh vybrosov na predpriyatiyah energetiki: Analit. obzor / A.S. Noskov, Z.P. Pay / SO RAN. GPNTB, In-t kataliza imeni K.B. Boreskova;Otv. redaktor chl.-kor.RANVN. Paramon. - Novosibirsk, 1996. - 156 s.
7. Nunuparov, S.M. Predotvraschenie zagryaznenie morya s sudov: uchebnoe posobie dlya vuzov-M.: Transport, 1985. -288 s.
8. Parsadanov I.V. Povyshenie kachestva i konkurentosposobnosti dizeley na osnove kompleksnogo toplivno-ekologicheskogo kriteriya: monografiya/ I.V. Parsadanov - Har'kov: Izdatel'skiy centr NTU "HPI", 2003. - 244 s.
9. Mel'nik G.V.Voprosy ekologii na kongresse CIMAC-2007 // Dvigatelestroenie. - 2007. -№4.-S. 45-0.
10. Serazhutdinov O.V., Chistyakov V.A. Tehnologii snizheniya oksidov azota v otrabotavshih gazah sudovyh dizeley //"Nauchno-issledovatel'skiy centr "Morskie intellektual'nye tehnologii" -2015,- №4-1,- S. 23-28.
11. Sailing towards IMO Tier III - Exhaust After treatment versus Engine-internal Technologies for Medium Speed Diesel Engines / G. Tinschmann, D. Thum, S. Schlueter, P. Pelemis, G. Stiesch // CIMAC Congress 2010, Bergen. - Paper № 274,14r.
12. Toplivo i toplivnye sistemy sudovyh dizeley/ Yu.A. Pahomov, Yu.P.Korobkov, E.V.Dmitrievskiy, G.L. Vasil'ev./ pod redakciey kand. tehn. nauk Pahomova Yu.A. - M.: RKonsul't, 2004. -496 s.: il.
13. Raevski P. Snizhenie urovnya emissii oksidov sery na sudah morskogo flota. // Dvigatelestroenie, - 2007,-№1. - S. 43-45.
14. Epihin A.I., Hudyakov S.A. Prakticheskie osobennosti modernizacii toplivnyh sistem i dvigateley sudov portovogo flota dlya ispol'zovaniya SPG v kachestve topliva. //Ekspluataciya morskogo transporta - 2020 - №2(91).
15. Zhivlyuk G. E. Ekologicheskaya bezopasnost' sudovyh DVS. Vybor effektivnogo sposoba sootvetstviya novym trebovaniyam 2020 g. po vybrosam sery/G.E. Zhivlyuk, A.P.Petrov //Vestnik Gosudarstvennogo universiteta morskogo i rechnogo flota imeni admirala S. O. Makarova - 2019. - №1(56).- S. 727-744. DOI:https://doi.org/10.21821/2309-5180-2019-11-4-727-744
16. Epihin, A. I. Koncepciya ekologicheskogo sovershenstvovaniya sudovyh energeticheskih ustanovok / A. I. Epihin, M. A. Modina, E. V. Hekert // Ekspluataciya morskogo transporta. -2020. - № 3(96). - S. 127-132. - DOIhttps://doi.org/10.34046/aumsuomt96/18.
