Efficiency improvement of ships operation by water-fuel emulsion using

Malahov, Aleksey; Gudilko, Roman; Палагин, А. В.; Maslov, I.Z.

doi:10.15587/1729-4061.2016.72544

Cited by 1 publication

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“…В результате проведенных опытов использования ВТЭ в двигателях внутреннего сгорания различного назначения и котельных установках определен состав трехкомпонентной водотопливной эмульсии, отвечающий следующим требованиям: дизельное топливо -37,5 %, мазут Ф-5 -32,5 %, вода -30 %. Использования ВТЭ обеспечивает экономию топлива около 3 % при значительном улучшении экологических характеристик продуктов сгорания и снижении нагарообразования [10]. Однако следует отметить, что при применении ВТЭ в качестве моторного топлива не обеспечивается соблюдение требований IMO TierIII.…”

Section: использование в качестве моторного топлива альтернативных виunclassified

Analysis of the Methods for Reducing the Sulphur Contents in the Exhaust Gases of Ship�s Engines

Pyae¹

2018

Vestnik GUMRF imeni admirala S. O. Makarova

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In 2020, the International Maritime Organization (IMO) plans to introduce a new environmental standard, called IMO Tier III. According to the future norm, the maximum permissible sulfur concentration in the exhaust gases of ship's engines for the whole world will be 0.5%, and for the emission control areas-0.1%. There will be difficulties in sea transportation to implement this norm, as heavy fuel is used in transport vessels for the works of power plants today, and such fuel does not meet the IMO Tier 3 requirement. This problem is acute for oil tankers, because they are fueled is spent not only for traffic, but also for heating the transported cargo-approximately in equal proportions. The paper suggests ways to solve the problem with fuel for ships, especially for tankers, in order to meet the requirements of IMO Tier 3. No method is absolutely preferable. To achieve the goal set in this paper, a review and analysis of all the existing methods of solving the problem is carried out. Comparison of different types of fuel as an alternative for use on ships is performed. The use of traditional fuels with the use of additional equipment (scrubbers) is analyzed. Presented are the prospects of using a two-stage waste heat boiler, which provides a reduction in fuel consumption of up to 7% in oil tankers. Options are subject to analysis on environmental and economic indicators in order to find the best way to solve the problem presented.

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Section: использование в качестве моторного топлива альтернативных виunclassified

Analysis of the Methods for Reducing the Sulphur Contents in the Exhaust Gases of Ship�s Engines

Pyae¹

2018

Vestnik GUMRF imeni admirala S. O. Makarova

View full text Add to dashboard Cite

show abstract

Efficiency improvement of ships operation by water-fuel emulsion using

Cited by 1 publication

References 8 publications

Analysis of the Methods for Reducing the Sulphur Contents in the Exhaust Gases of Ship�s Engines

Analysis of the Methods for Reducing the Sulphur Contents in the Exhaust Gases of Ship�s Engines

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